var tmp = {};
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|
/*!
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* Autolinker.js
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* 3.11.0
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*
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* Copyright(c) 2019 Gregory Jacobs <greg@greg-jacobs.com>
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* MIT License
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*
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* https://github.com/gregjacobs/Autolinker.js
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*/
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(function (global, factory) {
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global.Autolinker = factory();
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}(tmp, function () { 'use strict';
|
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/**
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* Assigns (shallow copies) the properties of `src` onto `dest`, if the
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* corresponding property on `dest` === `undefined`.
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*
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* @param {Object} dest The destination object.
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* @param {Object} src The source object.
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* @return {Object} The destination object (`dest`)
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*/
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function defaults(dest, src) {
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for (var prop in src) {
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if (src.hasOwnProperty(prop) && dest[prop] === undefined) {
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dest[prop] = src[prop];
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}
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}
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return dest;
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}
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/**
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* Truncates the `str` at `len - ellipsisChars.length`, and adds the `ellipsisChars` to the
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* end of the string (by default, two periods: '..'). If the `str` length does not exceed
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* `len`, the string will be returned unchanged.
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*
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* @param {String} str The string to truncate and add an ellipsis to.
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* @param {Number} truncateLen The length to truncate the string at.
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* @param {String} [ellipsisChars=...] The ellipsis character(s) to add to the end of `str`
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* when truncated. Defaults to '...'
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*/
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function ellipsis(str, truncateLen, ellipsisChars) {
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var ellipsisLength;
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if (str.length > truncateLen) {
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if (ellipsisChars == null) {
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ellipsisChars = '…';
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ellipsisLength = 3;
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}
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else {
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ellipsisLength = ellipsisChars.length;
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}
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str = str.substring(0, truncateLen - ellipsisLength) + ellipsisChars;
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}
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return str;
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}
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/**
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* Supports `Array.prototype.indexOf()` functionality for old IE (IE8 and below).
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*
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* @param {Array} arr The array to find an element of.
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* @param {*} element The element to find in the array, and return the index of.
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* @return {Number} The index of the `element`, or -1 if it was not found.
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*/
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function indexOf(arr, element) {
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if (Array.prototype.indexOf) {
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return arr.indexOf(element);
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}
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else {
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for (var i = 0, len = arr.length; i < len; i++) {
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if (arr[i] === element)
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return i;
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}
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return -1;
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}
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}
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/**
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* Removes array elements based on a filtering function. Mutates the input
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* array.
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*
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* Using this instead of the ES5 Array.prototype.filter() function, to allow
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* Autolinker compatibility with IE8, and also to prevent creating many new
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* arrays in memory for filtering.
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*
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* @param {Array} arr The array to remove elements from. This array is
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* mutated.
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* @param {Function} fn A function which should return `true` to
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* remove an element.
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* @return {Array} The mutated input `arr`.
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*/
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function remove(arr, fn) {
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for (var i = arr.length - 1; i >= 0; i--) {
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if (fn(arr[i]) === true) {
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arr.splice(i, 1);
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}
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}
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}
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/**
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* Performs the functionality of what modern browsers do when `String.prototype.split()` is called
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* with a regular expression that contains capturing parenthesis.
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*
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* For example:
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*
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* // Modern browsers:
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* "a,b,c".split( /(,)/ ); // --> [ 'a', ',', 'b', ',', 'c' ]
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*
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* // Old IE (including IE8):
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* "a,b,c".split( /(,)/ ); // --> [ 'a', 'b', 'c' ]
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*
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* This method emulates the functionality of modern browsers for the old IE case.
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*
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* @param {String} str The string to split.
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* @param {RegExp} splitRegex The regular expression to split the input `str` on. The splitting
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* character(s) will be spliced into the array, as in the "modern browsers" example in the
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* description of this method.
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* Note #1: the supplied regular expression **must** have the 'g' flag specified.
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* Note #2: for simplicity's sake, the regular expression does not need
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* to contain capturing parenthesis - it will be assumed that any match has them.
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* @return {String[]} The split array of strings, with the splitting character(s) included.
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*/
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function splitAndCapture(str, splitRegex) {
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if (!splitRegex.global)
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throw new Error("`splitRegex` must have the 'g' flag set");
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var result = [], lastIdx = 0, match;
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while (match = splitRegex.exec(str)) {
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result.push(str.substring(lastIdx, match.index));
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result.push(match[0]); // push the splitting char(s)
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lastIdx = match.index + match[0].length;
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}
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result.push(str.substring(lastIdx));
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return result;
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}
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/**
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* Function that should never be called but is used to check that every
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* enum value is handled using TypeScript's 'never' type.
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*/
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function throwUnhandledCaseError(theValue) {
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throw new Error("Unhandled case for value: '" + theValue + "'");
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}
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/**
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* @class Autolinker.HtmlTag
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* @extends Object
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*
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* Represents an HTML tag, which can be used to easily build/modify HTML tags programmatically.
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*
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* Autolinker uses this abstraction to create HTML tags, and then write them out as strings. You may also use
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* this class in your code, especially within a {@link Autolinker#replaceFn replaceFn}.
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*
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* ## Examples
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*
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* Example instantiation:
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*
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* var tag = new Autolinker.HtmlTag( {
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* tagName : 'a',
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* attrs : { 'href': 'http://google.com', 'class': 'external-link' },
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* innerHtml : 'Google'
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* } );
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*
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* tag.toAnchorString(); // <a href="http://google.com" class="external-link">Google</a>
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*
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* // Individual accessor methods
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* tag.getTagName(); // 'a'
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* tag.getAttr( 'href' ); // 'http://google.com'
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* tag.hasClass( 'external-link' ); // true
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*
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*
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* Using mutator methods (which may be used in combination with instantiation config properties):
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*
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* var tag = new Autolinker.HtmlTag();
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* tag.setTagName( 'a' );
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* tag.setAttr( 'href', 'http://google.com' );
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* tag.addClass( 'external-link' );
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* tag.setInnerHtml( 'Google' );
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*
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* tag.getTagName(); // 'a'
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* tag.getAttr( 'href' ); // 'http://google.com'
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* tag.hasClass( 'external-link' ); // true
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*
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* tag.toAnchorString(); // <a href="http://google.com" class="external-link">Google</a>
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*
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*
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* ## Example use within a {@link Autolinker#replaceFn replaceFn}
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*
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* var html = Autolinker.link( "Test google.com", {
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* replaceFn : function( match ) {
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* var tag = match.buildTag(); // returns an {@link Autolinker.HtmlTag} instance, configured with the Match's href and anchor text
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* tag.setAttr( 'rel', 'nofollow' );
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*
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* return tag;
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* }
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* } );
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*
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* // generated html:
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* // Test <a href="http://google.com" target="_blank" rel="nofollow">google.com</a>
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*
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*
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* ## Example use with a new tag for the replacement
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*
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* var html = Autolinker.link( "Test google.com", {
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* replaceFn : function( match ) {
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* var tag = new Autolinker.HtmlTag( {
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* tagName : 'button',
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* attrs : { 'title': 'Load URL: ' + match.getAnchorHref() },
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* innerHtml : 'Load URL: ' + match.getAnchorText()
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* } );
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*
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* return tag;
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* }
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* } );
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*
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* // generated html:
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* // Test <button title="Load URL: http://google.com">Load URL: google.com</button>
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*/
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var HtmlTag = /** @class */ (function () {
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/**
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* @method constructor
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* @param {Object} [cfg] The configuration properties for this class, in an Object (map)
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*/
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function HtmlTag(cfg) {
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if (cfg === void 0) { cfg = {}; }
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/**
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* @cfg {String} tagName
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*
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* The tag name. Ex: 'a', 'button', etc.
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*
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* Not required at instantiation time, but should be set using {@link #setTagName} before {@link #toAnchorString}
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* is executed.
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*/
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this.tagName = ''; // default value just to get the above doc comment in the ES5 output and documentation generator
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/**
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* @cfg {Object.<String, String>} attrs
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*
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* An key/value Object (map) of attributes to create the tag with. The keys are the attribute names, and the
|
* values are the attribute values.
|
*/
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this.attrs = {}; // default value just to get the above doc comment in the ES5 output and documentation generator
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/**
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* @cfg {String} innerHTML
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*
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* The inner HTML for the tag.
|
*/
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this.innerHTML = ''; // default value just to get the above doc comment in the ES5 output and documentation generator
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/**
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* @protected
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* @property {RegExp} whitespaceRegex
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*
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* Regular expression used to match whitespace in a string of CSS classes.
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*/
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this.whitespaceRegex = /\s+/; // default value just to get the above doc comment in the ES5 output and documentation generator
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this.tagName = cfg.tagName || '';
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this.attrs = cfg.attrs || {};
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this.innerHTML = cfg.innerHtml || cfg.innerHTML || ''; // accept either the camelCased form or the fully capitalized acronym as in the DOM
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}
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/**
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* Sets the tag name that will be used to generate the tag with.
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*
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* @param {String} tagName
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* @return {Autolinker.HtmlTag} This HtmlTag instance, so that method calls may be chained.
|
*/
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HtmlTag.prototype.setTagName = function (tagName) {
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this.tagName = tagName;
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return this;
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};
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/**
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* Retrieves the tag name.
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*
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* @return {String}
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*/
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HtmlTag.prototype.getTagName = function () {
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return this.tagName || '';
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};
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/**
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* Sets an attribute on the HtmlTag.
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*
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* @param {String} attrName The attribute name to set.
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* @param {String} attrValue The attribute value to set.
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* @return {Autolinker.HtmlTag} This HtmlTag instance, so that method calls may be chained.
|
*/
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HtmlTag.prototype.setAttr = function (attrName, attrValue) {
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var tagAttrs = this.getAttrs();
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tagAttrs[attrName] = attrValue;
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return this;
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};
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/**
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* Retrieves an attribute from the HtmlTag. If the attribute does not exist, returns `undefined`.
|
*
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* @param {String} attrName The attribute name to retrieve.
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* @return {String} The attribute's value, or `undefined` if it does not exist on the HtmlTag.
|
*/
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HtmlTag.prototype.getAttr = function (attrName) {
|
return this.getAttrs()[attrName];
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};
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/**
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* Sets one or more attributes on the HtmlTag.
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*
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* @param {Object.<String, String>} attrs A key/value Object (map) of the attributes to set.
|
* @return {Autolinker.HtmlTag} This HtmlTag instance, so that method calls may be chained.
|
*/
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HtmlTag.prototype.setAttrs = function (attrs) {
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Object.assign(this.getAttrs(), attrs);
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return this;
|
};
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/**
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* Retrieves the attributes Object (map) for the HtmlTag.
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*
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* @return {Object.<String, String>} A key/value object of the attributes for the HtmlTag.
|
*/
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HtmlTag.prototype.getAttrs = function () {
|
return this.attrs || (this.attrs = {});
|
};
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/**
|
* Sets the provided `cssClass`, overwriting any current CSS classes on the HtmlTag.
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*
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* @param {String} cssClass One or more space-separated CSS classes to set (overwrite).
|
* @return {Autolinker.HtmlTag} This HtmlTag instance, so that method calls may be chained.
|
*/
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HtmlTag.prototype.setClass = function (cssClass) {
|
return this.setAttr('class', cssClass);
|
};
|
/**
|
* Convenience method to add one or more CSS classes to the HtmlTag. Will not add duplicate CSS classes.
|
*
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* @param {String} cssClass One or more space-separated CSS classes to add.
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* @return {Autolinker.HtmlTag} This HtmlTag instance, so that method calls may be chained.
|
*/
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HtmlTag.prototype.addClass = function (cssClass) {
|
var classAttr = this.getClass(), whitespaceRegex = this.whitespaceRegex, classes = (!classAttr) ? [] : classAttr.split(whitespaceRegex), newClasses = cssClass.split(whitespaceRegex), newClass;
|
while (newClass = newClasses.shift()) {
|
if (indexOf(classes, newClass) === -1) {
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classes.push(newClass);
|
}
|
}
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this.getAttrs()['class'] = classes.join(" ");
|
return this;
|
};
|
/**
|
* Convenience method to remove one or more CSS classes from the HtmlTag.
|
*
|
* @param {String} cssClass One or more space-separated CSS classes to remove.
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* @return {Autolinker.HtmlTag} This HtmlTag instance, so that method calls may be chained.
|
*/
|
HtmlTag.prototype.removeClass = function (cssClass) {
|
var classAttr = this.getClass(), whitespaceRegex = this.whitespaceRegex, classes = (!classAttr) ? [] : classAttr.split(whitespaceRegex), removeClasses = cssClass.split(whitespaceRegex), removeClass;
|
while (classes.length && (removeClass = removeClasses.shift())) {
|
var idx = indexOf(classes, removeClass);
|
if (idx !== -1) {
|
classes.splice(idx, 1);
|
}
|
}
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this.getAttrs()['class'] = classes.join(" ");
|
return this;
|
};
|
/**
|
* Convenience method to retrieve the CSS class(es) for the HtmlTag, which will each be separated by spaces when
|
* there are multiple.
|
*
|
* @return {String}
|
*/
|
HtmlTag.prototype.getClass = function () {
|
return this.getAttrs()['class'] || "";
|
};
|
/**
|
* Convenience method to check if the tag has a CSS class or not.
|
*
|
* @param {String} cssClass The CSS class to check for.
|
* @return {Boolean} `true` if the HtmlTag has the CSS class, `false` otherwise.
|
*/
|
HtmlTag.prototype.hasClass = function (cssClass) {
|
return (' ' + this.getClass() + ' ').indexOf(' ' + cssClass + ' ') !== -1;
|
};
|
/**
|
* Sets the inner HTML for the tag.
|
*
|
* @param {String} html The inner HTML to set.
|
* @return {Autolinker.HtmlTag} This HtmlTag instance, so that method calls may be chained.
|
*/
|
HtmlTag.prototype.setInnerHTML = function (html) {
|
this.innerHTML = html;
|
return this;
|
};
|
/**
|
* Backwards compatibility method name.
|
*
|
* @param {String} html The inner HTML to set.
|
* @return {Autolinker.HtmlTag} This HtmlTag instance, so that method calls may be chained.
|
*/
|
HtmlTag.prototype.setInnerHtml = function (html) {
|
return this.setInnerHTML(html);
|
};
|
/**
|
* Retrieves the inner HTML for the tag.
|
*
|
* @return {String}
|
*/
|
HtmlTag.prototype.getInnerHTML = function () {
|
return this.innerHTML || "";
|
};
|
/**
|
* Backward compatibility method name.
|
*
|
* @return {String}
|
*/
|
HtmlTag.prototype.getInnerHtml = function () {
|
return this.getInnerHTML();
|
};
|
/**
|
* Override of superclass method used to generate the HTML string for the tag.
|
*
|
* @return {String}
|
*/
|
HtmlTag.prototype.toAnchorString = function () {
|
var tagName = this.getTagName(), attrsStr = this.buildAttrsStr();
|
attrsStr = (attrsStr) ? ' ' + attrsStr : ''; // prepend a space if there are actually attributes
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return ['<', tagName, attrsStr, '>', this.getInnerHtml(), '</', tagName, '>'].join("");
|
};
|
/**
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* Support method for {@link #toAnchorString}, returns the string space-separated key="value" pairs, used to populate
|
* the stringified HtmlTag.
|
*
|
* @protected
|
* @return {String} Example return: `attr1="value1" attr2="value2"`
|
*/
|
HtmlTag.prototype.buildAttrsStr = function () {
|
if (!this.attrs)
|
return ""; // no `attrs` Object (map) has been set, return empty string
|
var attrs = this.getAttrs(), attrsArr = [];
|
for (var prop in attrs) {
|
if (attrs.hasOwnProperty(prop)) {
|
attrsArr.push(prop + '="' + attrs[prop] + '"');
|
}
|
}
|
return attrsArr.join(" ");
|
};
|
return HtmlTag;
|
}());
|
|
/**
|
* Date: 2015-10-05
|
* Author: Kasper Søfren <soefritz@gmail.com> (https://github.com/kafoso)
|
*
|
* A truncation feature, where the ellipsis will be placed at a section within
|
* the URL making it still somewhat human readable.
|
*
|
* @param {String} url A URL.
|
* @param {Number} truncateLen The maximum length of the truncated output URL string.
|
* @param {String} ellipsisChars The characters to place within the url, e.g. "...".
|
* @return {String} The truncated URL.
|
*/
|
function truncateSmart(url, truncateLen, ellipsisChars) {
|
var ellipsisLengthBeforeParsing;
|
var ellipsisLength;
|
if (ellipsisChars == null) {
|
ellipsisChars = '…';
|
ellipsisLength = 3;
|
ellipsisLengthBeforeParsing = 8;
|
}
|
else {
|
ellipsisLength = ellipsisChars.length;
|
ellipsisLengthBeforeParsing = ellipsisChars.length;
|
}
|
var parse_url = function (url) {
|
var urlObj = {};
|
var urlSub = url;
|
var match = urlSub.match(/^([a-z]+):\/\//i);
|
if (match) {
|
urlObj.scheme = match[1];
|
urlSub = urlSub.substr(match[0].length);
|
}
|
match = urlSub.match(/^(.*?)(?=(\?|#|\/|$))/i);
|
if (match) {
|
urlObj.host = match[1];
|
urlSub = urlSub.substr(match[0].length);
|
}
|
match = urlSub.match(/^\/(.*?)(?=(\?|#|$))/i);
|
if (match) {
|
urlObj.path = match[1];
|
urlSub = urlSub.substr(match[0].length);
|
}
|
match = urlSub.match(/^\?(.*?)(?=(#|$))/i);
|
if (match) {
|
urlObj.query = match[1];
|
urlSub = urlSub.substr(match[0].length);
|
}
|
match = urlSub.match(/^#(.*?)$/i);
|
if (match) {
|
urlObj.fragment = match[1];
|
//urlSub = urlSub.substr(match[0].length); -- not used. Uncomment if adding another block.
|
}
|
return urlObj;
|
};
|
var buildUrl = function (urlObj) {
|
var url = "";
|
if (urlObj.scheme && urlObj.host) {
|
url += urlObj.scheme + "://";
|
}
|
if (urlObj.host) {
|
url += urlObj.host;
|
}
|
if (urlObj.path) {
|
url += "/" + urlObj.path;
|
}
|
if (urlObj.query) {
|
url += "?" + urlObj.query;
|
}
|
if (urlObj.fragment) {
|
url += "#" + urlObj.fragment;
|
}
|
return url;
|
};
|
var buildSegment = function (segment, remainingAvailableLength) {
|
var remainingAvailableLengthHalf = remainingAvailableLength / 2, startOffset = Math.ceil(remainingAvailableLengthHalf), endOffset = (-1) * Math.floor(remainingAvailableLengthHalf), end = "";
|
if (endOffset < 0) {
|
end = segment.substr(endOffset);
|
}
|
return segment.substr(0, startOffset) + ellipsisChars + end;
|
};
|
if (url.length <= truncateLen) {
|
return url;
|
}
|
var availableLength = truncateLen - ellipsisLength;
|
var urlObj = parse_url(url);
|
// Clean up the URL
|
if (urlObj.query) {
|
var matchQuery = urlObj.query.match(/^(.*?)(?=(\?|\#))(.*?)$/i);
|
if (matchQuery) {
|
// Malformed URL; two or more "?". Removed any content behind the 2nd.
|
urlObj.query = urlObj.query.substr(0, matchQuery[1].length);
|
url = buildUrl(urlObj);
|
}
|
}
|
if (url.length <= truncateLen) {
|
return url;
|
}
|
if (urlObj.host) {
|
urlObj.host = urlObj.host.replace(/^www\./, "");
|
url = buildUrl(urlObj);
|
}
|
if (url.length <= truncateLen) {
|
return url;
|
}
|
// Process and build the URL
|
var str = "";
|
if (urlObj.host) {
|
str += urlObj.host;
|
}
|
if (str.length >= availableLength) {
|
if (urlObj.host.length == truncateLen) {
|
return (urlObj.host.substr(0, (truncateLen - ellipsisLength)) + ellipsisChars).substr(0, availableLength + ellipsisLengthBeforeParsing);
|
}
|
return buildSegment(str, availableLength).substr(0, availableLength + ellipsisLengthBeforeParsing);
|
}
|
var pathAndQuery = "";
|
if (urlObj.path) {
|
pathAndQuery += "/" + urlObj.path;
|
}
|
if (urlObj.query) {
|
pathAndQuery += "?" + urlObj.query;
|
}
|
if (pathAndQuery) {
|
if ((str + pathAndQuery).length >= availableLength) {
|
if ((str + pathAndQuery).length == truncateLen) {
|
return (str + pathAndQuery).substr(0, truncateLen);
|
}
|
var remainingAvailableLength = availableLength - str.length;
|
return (str + buildSegment(pathAndQuery, remainingAvailableLength)).substr(0, availableLength + ellipsisLengthBeforeParsing);
|
}
|
else {
|
str += pathAndQuery;
|
}
|
}
|
if (urlObj.fragment) {
|
var fragment = "#" + urlObj.fragment;
|
if ((str + fragment).length >= availableLength) {
|
if ((str + fragment).length == truncateLen) {
|
return (str + fragment).substr(0, truncateLen);
|
}
|
var remainingAvailableLength2 = availableLength - str.length;
|
return (str + buildSegment(fragment, remainingAvailableLength2)).substr(0, availableLength + ellipsisLengthBeforeParsing);
|
}
|
else {
|
str += fragment;
|
}
|
}
|
if (urlObj.scheme && urlObj.host) {
|
var scheme = urlObj.scheme + "://";
|
if ((str + scheme).length < availableLength) {
|
return (scheme + str).substr(0, truncateLen);
|
}
|
}
|
if (str.length <= truncateLen) {
|
return str;
|
}
|
var end = "";
|
if (availableLength > 0) {
|
end = str.substr((-1) * Math.floor(availableLength / 2));
|
}
|
return (str.substr(0, Math.ceil(availableLength / 2)) + ellipsisChars + end).substr(0, availableLength + ellipsisLengthBeforeParsing);
|
}
|
|
/**
|
* Date: 2015-10-05
|
* Author: Kasper Søfren <soefritz@gmail.com> (https://github.com/kafoso)
|
*
|
* A truncation feature, where the ellipsis will be placed in the dead-center of the URL.
|
*
|
* @param {String} url A URL.
|
* @param {Number} truncateLen The maximum length of the truncated output URL string.
|
* @param {String} ellipsisChars The characters to place within the url, e.g. "..".
|
* @return {String} The truncated URL.
|
*/
|
function truncateMiddle(url, truncateLen, ellipsisChars) {
|
if (url.length <= truncateLen) {
|
return url;
|
}
|
var ellipsisLengthBeforeParsing;
|
var ellipsisLength;
|
if (ellipsisChars == null) {
|
ellipsisChars = '…';
|
ellipsisLengthBeforeParsing = 8;
|
ellipsisLength = 3;
|
}
|
else {
|
ellipsisLengthBeforeParsing = ellipsisChars.length;
|
ellipsisLength = ellipsisChars.length;
|
}
|
var availableLength = truncateLen - ellipsisLength;
|
var end = "";
|
if (availableLength > 0) {
|
end = url.substr((-1) * Math.floor(availableLength / 2));
|
}
|
return (url.substr(0, Math.ceil(availableLength / 2)) + ellipsisChars + end).substr(0, availableLength + ellipsisLengthBeforeParsing);
|
}
|
|
/**
|
* A truncation feature where the ellipsis will be placed at the end of the URL.
|
*
|
* @param {String} anchorText
|
* @param {Number} truncateLen The maximum length of the truncated output URL string.
|
* @param {String} ellipsisChars The characters to place within the url, e.g. "..".
|
* @return {String} The truncated URL.
|
*/
|
function truncateEnd(anchorText, truncateLen, ellipsisChars) {
|
return ellipsis(anchorText, truncateLen, ellipsisChars);
|
}
|
|
/**
|
* @protected
|
* @class Autolinker.AnchorTagBuilder
|
* @extends Object
|
*
|
* Builds anchor (<a>) tags for the Autolinker utility when a match is
|
* found.
|
*
|
* Normally this class is instantiated, configured, and used internally by an
|
* {@link Autolinker} instance, but may actually be used indirectly in a
|
* {@link Autolinker#replaceFn replaceFn} to create {@link Autolinker.HtmlTag HtmlTag}
|
* instances which may be modified before returning from the
|
* {@link Autolinker#replaceFn replaceFn}. For example:
|
*
|
* var html = Autolinker.link( "Test google.com", {
|
* replaceFn : function( match ) {
|
* var tag = match.buildTag(); // returns an {@link Autolinker.HtmlTag} instance
|
* tag.setAttr( 'rel', 'nofollow' );
|
*
|
* return tag;
|
* }
|
* } );
|
*
|
* // generated html:
|
* // Test <a href="http://google.com" target="_blank" rel="nofollow">google.com</a>
|
*/
|
var AnchorTagBuilder = /** @class */ (function () {
|
/**
|
* @method constructor
|
* @param {Object} [cfg] The configuration options for the AnchorTagBuilder instance, specified in an Object (map).
|
*/
|
function AnchorTagBuilder(cfg) {
|
if (cfg === void 0) { cfg = {}; }
|
/**
|
* @cfg {Boolean} newWindow
|
* @inheritdoc Autolinker#newWindow
|
*/
|
this.newWindow = false; // default value just to get the above doc comment in the ES5 output and documentation generator
|
/**
|
* @cfg {Object} truncate
|
* @inheritdoc Autolinker#truncate
|
*/
|
this.truncate = {}; // default value just to get the above doc comment in the ES5 output and documentation generator
|
/**
|
* @cfg {String} className
|
* @inheritdoc Autolinker#className
|
*/
|
this.className = ''; // default value just to get the above doc comment in the ES5 output and documentation generator
|
this.newWindow = cfg.newWindow || false;
|
this.truncate = cfg.truncate || {};
|
this.className = cfg.className || '';
|
}
|
/**
|
* Generates the actual anchor (<a>) tag to use in place of the
|
* matched text, via its `match` object.
|
*
|
* @param {Autolinker.match.Match} match The Match instance to generate an
|
* anchor tag from.
|
* @return {Autolinker.HtmlTag} The HtmlTag instance for the anchor tag.
|
*/
|
AnchorTagBuilder.prototype.build = function (match) {
|
return new HtmlTag({
|
tagName: 'a',
|
attrs: this.createAttrs(match),
|
innerHtml: this.processAnchorText(match.getAnchorText())
|
});
|
};
|
/**
|
* Creates the Object (map) of the HTML attributes for the anchor (<a>)
|
* tag being generated.
|
*
|
* @protected
|
* @param {Autolinker.match.Match} match The Match instance to generate an
|
* anchor tag from.
|
* @return {Object} A key/value Object (map) of the anchor tag's attributes.
|
*/
|
AnchorTagBuilder.prototype.createAttrs = function (match) {
|
var attrs = {
|
'href': match.getAnchorHref() // we'll always have the `href` attribute
|
};
|
var cssClass = this.createCssClass(match);
|
if (cssClass) {
|
attrs['class'] = cssClass;
|
}
|
if (this.newWindow) {
|
attrs['target'] = "_blank";
|
attrs['rel'] = "noopener noreferrer"; // Issue #149. See https://mathiasbynens.github.io/rel-noopener/
|
}
|
if (this.truncate) {
|
if (this.truncate.length && this.truncate.length < match.getAnchorText().length) {
|
attrs['title'] = match.getAnchorHref();
|
}
|
}
|
return attrs;
|
};
|
/**
|
* Creates the CSS class that will be used for a given anchor tag, based on
|
* the `matchType` and the {@link #className} config.
|
*
|
* Example returns:
|
*
|
* - "" // no {@link #className}
|
* - "myLink myLink-url" // url match
|
* - "myLink myLink-email" // email match
|
* - "myLink myLink-phone" // phone match
|
* - "myLink myLink-hashtag" // hashtag match
|
* - "myLink myLink-mention myLink-twitter" // mention match with Twitter service
|
*
|
* @protected
|
* @param {Autolinker.match.Match} match The Match instance to generate an
|
* anchor tag from.
|
* @return {String} The CSS class string for the link. Example return:
|
* "myLink myLink-url". If no {@link #className} was configured, returns
|
* an empty string.
|
*/
|
AnchorTagBuilder.prototype.createCssClass = function (match) {
|
var className = this.className;
|
if (!className) {
|
return "";
|
}
|
else {
|
var returnClasses = [className], cssClassSuffixes = match.getCssClassSuffixes();
|
for (var i = 0, len = cssClassSuffixes.length; i < len; i++) {
|
returnClasses.push(className + '-' + cssClassSuffixes[i]);
|
}
|
return returnClasses.join(' ');
|
}
|
};
|
/**
|
* Processes the `anchorText` by truncating the text according to the
|
* {@link #truncate} config.
|
*
|
* @private
|
* @param {String} anchorText The anchor tag's text (i.e. what will be
|
* displayed).
|
* @return {String} The processed `anchorText`.
|
*/
|
AnchorTagBuilder.prototype.processAnchorText = function (anchorText) {
|
anchorText = this.doTruncate(anchorText);
|
return anchorText;
|
};
|
/**
|
* Performs the truncation of the `anchorText` based on the {@link #truncate}
|
* option. If the `anchorText` is longer than the length specified by the
|
* {@link #truncate} option, the truncation is performed based on the
|
* `location` property. See {@link #truncate} for details.
|
*
|
* @private
|
* @param {String} anchorText The anchor tag's text (i.e. what will be
|
* displayed).
|
* @return {String} The truncated anchor text.
|
*/
|
AnchorTagBuilder.prototype.doTruncate = function (anchorText) {
|
var truncate = this.truncate;
|
if (!truncate || !truncate.length)
|
return anchorText;
|
var truncateLength = truncate.length, truncateLocation = truncate.location;
|
if (truncateLocation === 'smart') {
|
return truncateSmart(anchorText, truncateLength);
|
}
|
else if (truncateLocation === 'middle') {
|
return truncateMiddle(anchorText, truncateLength);
|
}
|
else {
|
return truncateEnd(anchorText, truncateLength);
|
}
|
};
|
return AnchorTagBuilder;
|
}());
|
|
/**
|
* @abstract
|
* @class Autolinker.match.Match
|
*
|
* Represents a match found in an input string which should be Autolinked. A Match object is what is provided in a
|
* {@link Autolinker#replaceFn replaceFn}, and may be used to query for details about the match.
|
*
|
* For example:
|
*
|
* var input = "..."; // string with URLs, Email Addresses, and Mentions (Twitter, Instagram, Soundcloud)
|
*
|
* var linkedText = Autolinker.link( input, {
|
* replaceFn : function( match ) {
|
* console.log( "href = ", match.getAnchorHref() );
|
* console.log( "text = ", match.getAnchorText() );
|
*
|
* switch( match.getType() ) {
|
* case 'url' :
|
* console.log( "url: ", match.getUrl() );
|
*
|
* case 'email' :
|
* console.log( "email: ", match.getEmail() );
|
*
|
* case 'mention' :
|
* console.log( "mention: ", match.getMention() );
|
* }
|
* }
|
* } );
|
*
|
* See the {@link Autolinker} class for more details on using the {@link Autolinker#replaceFn replaceFn}.
|
*/
|
var Match = /** @class */ (function () {
|
/**
|
* @member Autolinker.match.Match
|
* @method constructor
|
* @param {Object} cfg The configuration properties for the Match
|
* instance, specified in an Object (map).
|
*/
|
function Match(cfg) {
|
/**
|
* @cfg {Autolinker.AnchorTagBuilder} tagBuilder (required)
|
*
|
* Reference to the AnchorTagBuilder instance to use to generate an anchor
|
* tag for the Match.
|
*/
|
this.__jsduckDummyDocProp = null; // property used just to get the above doc comment into the ES5 output and documentation generator
|
/**
|
* @cfg {String} matchedText (required)
|
*
|
* The original text that was matched by the {@link Autolinker.matcher.Matcher}.
|
*/
|
this.matchedText = ''; // default value just to get the above doc comment in the ES5 output and documentation generator
|
/**
|
* @cfg {Number} offset (required)
|
*
|
* The offset of where the match was made in the input string.
|
*/
|
this.offset = 0; // default value just to get the above doc comment in the ES5 output and documentation generator
|
this.tagBuilder = cfg.tagBuilder;
|
this.matchedText = cfg.matchedText;
|
this.offset = cfg.offset;
|
}
|
/**
|
* Returns the original text that was matched.
|
*
|
* @return {String}
|
*/
|
Match.prototype.getMatchedText = function () {
|
return this.matchedText;
|
};
|
/**
|
* Sets the {@link #offset} of where the match was made in the input string.
|
*
|
* A {@link Autolinker.matcher.Matcher} will be fed only HTML text nodes,
|
* and will therefore set an original offset that is relative to the HTML
|
* text node itself. However, we want this offset to be relative to the full
|
* HTML input string, and thus if using {@link Autolinker#parse} (rather
|
* than calling a {@link Autolinker.matcher.Matcher} directly), then this
|
* offset is corrected after the Matcher itself has done its job.
|
*
|
* @param {Number} offset
|
*/
|
Match.prototype.setOffset = function (offset) {
|
this.offset = offset;
|
};
|
/**
|
* Returns the offset of where the match was made in the input string. This
|
* is the 0-based index of the match.
|
*
|
* @return {Number}
|
*/
|
Match.prototype.getOffset = function () {
|
return this.offset;
|
};
|
/**
|
* Returns the CSS class suffix(es) for this match.
|
*
|
* A CSS class suffix is appended to the {@link Autolinker#className} in
|
* the {@link Autolinker.AnchorTagBuilder} when a match is translated into
|
* an anchor tag.
|
*
|
* For example, if {@link Autolinker#className} was configured as 'myLink',
|
* and this method returns `[ 'url' ]`, the final class name of the element
|
* will become: 'myLink myLink-url'.
|
*
|
* The match may provide multiple CSS class suffixes to be appended to the
|
* {@link Autolinker#className} in order to facilitate better styling
|
* options for different match criteria. See {@link Autolinker.match.Mention}
|
* for an example.
|
*
|
* By default, this method returns a single array with the match's
|
* {@link #getType type} name, but may be overridden by subclasses.
|
*
|
* @return {String[]}
|
*/
|
Match.prototype.getCssClassSuffixes = function () {
|
return [this.getType()];
|
};
|
/**
|
* Builds and returns an {@link Autolinker.HtmlTag} instance based on the
|
* Match.
|
*
|
* This can be used to easily generate anchor tags from matches, and either
|
* return their HTML string, or modify them before doing so.
|
*
|
* Example Usage:
|
*
|
* var tag = match.buildTag();
|
* tag.addClass( 'cordova-link' );
|
* tag.setAttr( 'target', '_system' );
|
*
|
* tag.toAnchorString(); // <a href="http://google.com" class="cordova-link" target="_system">Google</a>
|
*
|
* Example Usage in {@link Autolinker#replaceFn}:
|
*
|
* var html = Autolinker.link( "Test google.com", {
|
* replaceFn : function( match ) {
|
* var tag = match.buildTag(); // returns an {@link Autolinker.HtmlTag} instance
|
* tag.setAttr( 'rel', 'nofollow' );
|
*
|
* return tag;
|
* }
|
* } );
|
*
|
* // generated html:
|
* // Test <a href="http://google.com" target="_blank" rel="nofollow">google.com</a>
|
*/
|
Match.prototype.buildTag = function () {
|
return this.tagBuilder.build(this);
|
};
|
return Match;
|
}());
|
|
/*! *****************************************************************************
|
Copyright (c) Microsoft Corporation. All rights reserved.
|
Licensed under the Apache License, Version 2.0 (the "License"); you may not use
|
this file except in compliance with the License. You may obtain a copy of the
|
License at http://www.apache.org/licenses/LICENSE-2.0
|
|
THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
|
KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
|
WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
|
MERCHANTABLITY OR NON-INFRINGEMENT.
|
|
See the Apache Version 2.0 License for specific language governing permissions
|
and limitations under the License.
|
***************************************************************************** */
|
/* global Reflect, Promise */
|
|
var extendStatics = function(d, b) {
|
extendStatics = Object.setPrototypeOf ||
|
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
|
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
|
return extendStatics(d, b);
|
};
|
|
function __extends(d, b) {
|
extendStatics(d, b);
|
function __() { this.constructor = d; }
|
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
|
}
|
|
var __assign = function() {
|
__assign = Object.assign || function __assign(t) {
|
for (var s, i = 1, n = arguments.length; i < n; i++) {
|
s = arguments[i];
|
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];
|
}
|
return t;
|
};
|
return __assign.apply(this, arguments);
|
};
|
|
/**
|
* @class Autolinker.match.Email
|
* @extends Autolinker.match.Match
|
*
|
* Represents a Email match found in an input string which should be Autolinked.
|
*
|
* See this class's superclass ({@link Autolinker.match.Match}) for more details.
|
*/
|
var EmailMatch = /** @class */ (function (_super) {
|
__extends(EmailMatch, _super);
|
/**
|
* @method constructor
|
* @param {Object} cfg The configuration properties for the Match
|
* instance, specified in an Object (map).
|
*/
|
function EmailMatch(cfg) {
|
var _this = _super.call(this, cfg) || this;
|
/**
|
* @cfg {String} email (required)
|
*
|
* The email address that was matched.
|
*/
|
_this.email = ''; // default value just to get the above doc comment in the ES5 output and documentation generator
|
_this.email = cfg.email;
|
return _this;
|
}
|
/**
|
* Returns a string name for the type of match that this class represents.
|
* For the case of EmailMatch, returns 'email'.
|
*
|
* @return {String}
|
*/
|
EmailMatch.prototype.getType = function () {
|
return 'email';
|
};
|
/**
|
* Returns the email address that was matched.
|
*
|
* @return {String}
|
*/
|
EmailMatch.prototype.getEmail = function () {
|
return this.email;
|
};
|
/**
|
* Returns the anchor href that should be generated for the match.
|
*
|
* @return {String}
|
*/
|
EmailMatch.prototype.getAnchorHref = function () {
|
return 'mailto:' + this.email;
|
};
|
/**
|
* Returns the anchor text that should be generated for the match.
|
*
|
* @return {String}
|
*/
|
EmailMatch.prototype.getAnchorText = function () {
|
return this.email;
|
};
|
return EmailMatch;
|
}(Match));
|
|
/**
|
* @class Autolinker.match.Hashtag
|
* @extends Autolinker.match.Match
|
*
|
* Represents a Hashtag match found in an input string which should be
|
* Autolinked.
|
*
|
* See this class's superclass ({@link Autolinker.match.Match}) for more
|
* details.
|
*/
|
var HashtagMatch = /** @class */ (function (_super) {
|
__extends(HashtagMatch, _super);
|
/**
|
* @method constructor
|
* @param {Object} cfg The configuration properties for the Match
|
* instance, specified in an Object (map).
|
*/
|
function HashtagMatch(cfg) {
|
var _this = _super.call(this, cfg) || this;
|
/**
|
* @cfg {String} serviceName
|
*
|
* The service to point hashtag matches to. See {@link Autolinker#hashtag}
|
* for available values.
|
*/
|
_this.serviceName = ''; // default value just to get the above doc comment in the ES5 output and documentation generator
|
/**
|
* @cfg {String} hashtag (required)
|
*
|
* The HashtagMatch that was matched, without the '#'.
|
*/
|
_this.hashtag = ''; // default value just to get the above doc comment in the ES5 output and documentation generator
|
_this.serviceName = cfg.serviceName;
|
_this.hashtag = cfg.hashtag;
|
return _this;
|
}
|
/**
|
* Returns a string name for the type of match that this class represents.
|
* For the case of HashtagMatch, returns 'hashtag'.
|
*
|
* @return {String}
|
*/
|
HashtagMatch.prototype.getType = function () {
|
return 'hashtag';
|
};
|
/**
|
* Returns the configured {@link #serviceName} to point the HashtagMatch to.
|
* Ex: 'facebook', 'twitter'.
|
*
|
* @return {String}
|
*/
|
HashtagMatch.prototype.getServiceName = function () {
|
return this.serviceName;
|
};
|
/**
|
* Returns the matched hashtag, without the '#' character.
|
*
|
* @return {String}
|
*/
|
HashtagMatch.prototype.getHashtag = function () {
|
return this.hashtag;
|
};
|
/**
|
* Returns the anchor href that should be generated for the match.
|
*
|
* @return {String}
|
*/
|
HashtagMatch.prototype.getAnchorHref = function () {
|
var serviceName = this.serviceName, hashtag = this.hashtag;
|
switch (serviceName) {
|
case 'twitter':
|
return 'https://twitter.com/hashtag/' + hashtag;
|
case 'facebook':
|
return 'https://www.facebook.com/hashtag/' + hashtag;
|
case 'instagram':
|
return 'https://instagram.com/explore/tags/' + hashtag;
|
default: // Shouldn't happen because Autolinker's constructor should block any invalid values, but just in case.
|
throw new Error('Unknown service name to point hashtag to: ' + serviceName);
|
}
|
};
|
/**
|
* Returns the anchor text that should be generated for the match.
|
*
|
* @return {String}
|
*/
|
HashtagMatch.prototype.getAnchorText = function () {
|
return '#' + this.hashtag;
|
};
|
return HashtagMatch;
|
}(Match));
|
|
/**
|
* @class Autolinker.match.Mention
|
* @extends Autolinker.match.Match
|
*
|
* Represents a Mention match found in an input string which should be Autolinked.
|
*
|
* See this class's superclass ({@link Autolinker.match.Match}) for more details.
|
*/
|
var MentionMatch = /** @class */ (function (_super) {
|
__extends(MentionMatch, _super);
|
/**
|
* @method constructor
|
* @param {Object} cfg The configuration properties for the Match
|
* instance, specified in an Object (map).
|
*/
|
function MentionMatch(cfg) {
|
var _this = _super.call(this, cfg) || this;
|
/**
|
* @cfg {String} serviceName
|
*
|
* The service to point mention matches to. See {@link Autolinker#mention}
|
* for available values.
|
*/
|
_this.serviceName = 'twitter'; // default value just to get the above doc comment in the ES5 output and documentation generator
|
/**
|
* @cfg {String} mention (required)
|
*
|
* The Mention that was matched, without the '@' character.
|
*/
|
_this.mention = ''; // default value just to get the above doc comment in the ES5 output and documentation generator
|
_this.mention = cfg.mention;
|
_this.serviceName = cfg.serviceName;
|
return _this;
|
}
|
/**
|
* Returns a string name for the type of match that this class represents.
|
* For the case of MentionMatch, returns 'mention'.
|
*
|
* @return {String}
|
*/
|
MentionMatch.prototype.getType = function () {
|
return 'mention';
|
};
|
/**
|
* Returns the mention, without the '@' character.
|
*
|
* @return {String}
|
*/
|
MentionMatch.prototype.getMention = function () {
|
return this.mention;
|
};
|
/**
|
* Returns the configured {@link #serviceName} to point the mention to.
|
* Ex: 'instagram', 'twitter', 'soundcloud'.
|
*
|
* @return {String}
|
*/
|
MentionMatch.prototype.getServiceName = function () {
|
return this.serviceName;
|
};
|
/**
|
* Returns the anchor href that should be generated for the match.
|
*
|
* @return {String}
|
*/
|
MentionMatch.prototype.getAnchorHref = function () {
|
switch (this.serviceName) {
|
case 'twitter':
|
return 'https://twitter.com/' + this.mention;
|
case 'instagram':
|
return 'https://instagram.com/' + this.mention;
|
case 'soundcloud':
|
return 'https://soundcloud.com/' + this.mention;
|
default: // Shouldn't happen because Autolinker's constructor should block any invalid values, but just in case.
|
throw new Error('Unknown service name to point mention to: ' + this.serviceName);
|
}
|
};
|
/**
|
* Returns the anchor text that should be generated for the match.
|
*
|
* @return {String}
|
*/
|
MentionMatch.prototype.getAnchorText = function () {
|
return '@' + this.mention;
|
};
|
/**
|
* Returns the CSS class suffixes that should be used on a tag built with
|
* the match. See {@link Autolinker.match.Match#getCssClassSuffixes} for
|
* details.
|
*
|
* @return {String[]}
|
*/
|
MentionMatch.prototype.getCssClassSuffixes = function () {
|
var cssClassSuffixes = _super.prototype.getCssClassSuffixes.call(this), serviceName = this.getServiceName();
|
if (serviceName) {
|
cssClassSuffixes.push(serviceName);
|
}
|
return cssClassSuffixes;
|
};
|
return MentionMatch;
|
}(Match));
|
|
/**
|
* @class Autolinker.match.Phone
|
* @extends Autolinker.match.Match
|
*
|
* Represents a Phone number match found in an input string which should be
|
* Autolinked.
|
*
|
* See this class's superclass ({@link Autolinker.match.Match}) for more
|
* details.
|
*/
|
var PhoneMatch = /** @class */ (function (_super) {
|
__extends(PhoneMatch, _super);
|
/**
|
* @method constructor
|
* @param {Object} cfg The configuration properties for the Match
|
* instance, specified in an Object (map).
|
*/
|
function PhoneMatch(cfg) {
|
var _this = _super.call(this, cfg) || this;
|
/**
|
* @protected
|
* @property {String} number (required)
|
*
|
* The phone number that was matched, without any delimiter characters.
|
*
|
* Note: This is a string to allow for prefixed 0's.
|
*/
|
_this.number = ''; // default value just to get the above doc comment in the ES5 output and documentation generator
|
/**
|
* @protected
|
* @property {Boolean} plusSign (required)
|
*
|
* `true` if the matched phone number started with a '+' sign. We'll include
|
* it in the `tel:` URL if so, as this is needed for international numbers.
|
*
|
* Ex: '+1 (123) 456 7879'
|
*/
|
_this.plusSign = false; // default value just to get the above doc comment in the ES5 output and documentation generator
|
_this.number = cfg.number;
|
_this.plusSign = cfg.plusSign;
|
return _this;
|
}
|
/**
|
* Returns a string name for the type of match that this class represents.
|
* For the case of PhoneMatch, returns 'phone'.
|
*
|
* @return {String}
|
*/
|
PhoneMatch.prototype.getType = function () {
|
return 'phone';
|
};
|
/**
|
* Returns the phone number that was matched as a string, without any
|
* delimiter characters.
|
*
|
* Note: This is a string to allow for prefixed 0's.
|
*
|
* @return {String}
|
*/
|
PhoneMatch.prototype.getPhoneNumber = function () {
|
return this.number;
|
};
|
/**
|
* Alias of {@link #getPhoneNumber}, returns the phone number that was
|
* matched as a string, without any delimiter characters.
|
*
|
* Note: This is a string to allow for prefixed 0's.
|
*
|
* @return {String}
|
*/
|
PhoneMatch.prototype.getNumber = function () {
|
return this.getPhoneNumber();
|
};
|
/**
|
* Returns the anchor href that should be generated for the match.
|
*
|
* @return {String}
|
*/
|
PhoneMatch.prototype.getAnchorHref = function () {
|
return 'tel:' + (this.plusSign ? '+' : '') + this.number;
|
};
|
/**
|
* Returns the anchor text that should be generated for the match.
|
*
|
* @return {String}
|
*/
|
PhoneMatch.prototype.getAnchorText = function () {
|
return this.matchedText;
|
};
|
return PhoneMatch;
|
}(Match));
|
|
/**
|
* @class Autolinker.match.Url
|
* @extends Autolinker.match.Match
|
*
|
* Represents a Url match found in an input string which should be Autolinked.
|
*
|
* See this class's superclass ({@link Autolinker.match.Match}) for more details.
|
*/
|
var UrlMatch = /** @class */ (function (_super) {
|
__extends(UrlMatch, _super);
|
/**
|
* @method constructor
|
* @param {Object} cfg The configuration properties for the Match
|
* instance, specified in an Object (map).
|
*/
|
function UrlMatch(cfg) {
|
var _this = _super.call(this, cfg) || this;
|
/**
|
* @cfg {String} url (required)
|
*
|
* The url that was matched.
|
*/
|
_this.url = ''; // default value just to get the above doc comment in the ES5 output and documentation generator
|
/**
|
* @cfg {"scheme"/"www"/"tld"} urlMatchType (required)
|
*
|
* The type of URL match that this class represents. This helps to determine
|
* if the match was made in the original text with a prefixed scheme (ex:
|
* 'http://www.google.com'), a prefixed 'www' (ex: 'www.google.com'), or
|
* was matched by a known top-level domain (ex: 'google.com').
|
*/
|
_this.urlMatchType = 'scheme'; // default value just to get the above doc comment in the ES5 output and documentation generator
|
/**
|
* @cfg {Boolean} protocolUrlMatch (required)
|
*
|
* `true` if the URL is a match which already has a protocol (i.e.
|
* 'http://'), `false` if the match was from a 'www' or known TLD match.
|
*/
|
_this.protocolUrlMatch = false; // default value just to get the above doc comment in the ES5 output and documentation generator
|
/**
|
* @cfg {Boolean} protocolRelativeMatch (required)
|
*
|
* `true` if the URL is a protocol-relative match. A protocol-relative match
|
* is a URL that starts with '//', and will be either http:// or https://
|
* based on the protocol that the site is loaded under.
|
*/
|
_this.protocolRelativeMatch = false; // default value just to get the above doc comment in the ES5 output and documentation generator
|
/**
|
* @cfg {Object} stripPrefix (required)
|
*
|
* The Object form of {@link Autolinker#cfg-stripPrefix}.
|
*/
|
_this.stripPrefix = { scheme: true, www: true }; // default value just to get the above doc comment in the ES5 output and documentation generator
|
/**
|
* @cfg {Boolean} stripTrailingSlash (required)
|
* @inheritdoc Autolinker#cfg-stripTrailingSlash
|
*/
|
_this.stripTrailingSlash = true; // default value just to get the above doc comment in the ES5 output and documentation generator
|
/**
|
* @cfg {Boolean} decodePercentEncoding (required)
|
* @inheritdoc Autolinker#cfg-decodePercentEncoding
|
*/
|
_this.decodePercentEncoding = true; // default value just to get the above doc comment in the ES5 output and documentation generator
|
/**
|
* @private
|
* @property {RegExp} schemePrefixRegex
|
*
|
* A regular expression used to remove the 'http://' or 'https://' from
|
* URLs.
|
*/
|
_this.schemePrefixRegex = /^(https?:\/\/)?/i;
|
/**
|
* @private
|
* @property {RegExp} wwwPrefixRegex
|
*
|
* A regular expression used to remove the 'www.' from URLs.
|
*/
|
_this.wwwPrefixRegex = /^(https?:\/\/)?(www\.)?/i;
|
/**
|
* @private
|
* @property {RegExp} protocolRelativeRegex
|
*
|
* The regular expression used to remove the protocol-relative '//' from the {@link #url} string, for purposes
|
* of {@link #getAnchorText}. A protocol-relative URL is, for example, "//yahoo.com"
|
*/
|
_this.protocolRelativeRegex = /^\/\//;
|
/**
|
* @private
|
* @property {Boolean} protocolPrepended
|
*
|
* Will be set to `true` if the 'http://' protocol has been prepended to the {@link #url} (because the
|
* {@link #url} did not have a protocol)
|
*/
|
_this.protocolPrepended = false;
|
_this.urlMatchType = cfg.urlMatchType;
|
_this.url = cfg.url;
|
_this.protocolUrlMatch = cfg.protocolUrlMatch;
|
_this.protocolRelativeMatch = cfg.protocolRelativeMatch;
|
_this.stripPrefix = cfg.stripPrefix;
|
_this.stripTrailingSlash = cfg.stripTrailingSlash;
|
_this.decodePercentEncoding = cfg.decodePercentEncoding;
|
return _this;
|
}
|
/**
|
* Returns a string name for the type of match that this class represents.
|
* For the case of UrlMatch, returns 'url'.
|
*
|
* @return {String}
|
*/
|
UrlMatch.prototype.getType = function () {
|
return 'url';
|
};
|
/**
|
* Returns a string name for the type of URL match that this class
|
* represents.
|
*
|
* This helps to determine if the match was made in the original text with a
|
* prefixed scheme (ex: 'http://www.google.com'), a prefixed 'www' (ex:
|
* 'www.google.com'), or was matched by a known top-level domain (ex:
|
* 'google.com').
|
*
|
* @return {"scheme"/"www"/"tld"}
|
*/
|
UrlMatch.prototype.getUrlMatchType = function () {
|
return this.urlMatchType;
|
};
|
/**
|
* Returns the url that was matched, assuming the protocol to be 'http://' if the original
|
* match was missing a protocol.
|
*
|
* @return {String}
|
*/
|
UrlMatch.prototype.getUrl = function () {
|
var url = this.url;
|
// if the url string doesn't begin with a protocol, assume 'http://'
|
if (!this.protocolRelativeMatch && !this.protocolUrlMatch && !this.protocolPrepended) {
|
url = this.url = 'http://' + url;
|
this.protocolPrepended = true;
|
}
|
return url;
|
};
|
/**
|
* Returns the anchor href that should be generated for the match.
|
*
|
* @return {String}
|
*/
|
UrlMatch.prototype.getAnchorHref = function () {
|
var url = this.getUrl();
|
return url.replace(/&/g, '&'); // any &'s in the URL should be converted back to '&' if they were displayed as & in the source html
|
};
|
/**
|
* Returns the anchor text that should be generated for the match.
|
*
|
* @return {String}
|
*/
|
UrlMatch.prototype.getAnchorText = function () {
|
var anchorText = this.getMatchedText();
|
if (this.protocolRelativeMatch) {
|
// Strip off any protocol-relative '//' from the anchor text
|
anchorText = this.stripProtocolRelativePrefix(anchorText);
|
}
|
if (this.stripPrefix.scheme) {
|
anchorText = this.stripSchemePrefix(anchorText);
|
}
|
if (this.stripPrefix.www) {
|
anchorText = this.stripWwwPrefix(anchorText);
|
}
|
if (this.stripTrailingSlash) {
|
anchorText = this.removeTrailingSlash(anchorText); // remove trailing slash, if there is one
|
}
|
if (this.decodePercentEncoding) {
|
anchorText = this.removePercentEncoding(anchorText);
|
}
|
return anchorText;
|
};
|
// ---------------------------------------
|
// Utility Functionality
|
/**
|
* Strips the scheme prefix (such as "http://" or "https://") from the given
|
* `url`.
|
*
|
* @private
|
* @param {String} url The text of the anchor that is being generated, for
|
* which to strip off the url scheme.
|
* @return {String} The `url`, with the scheme stripped.
|
*/
|
UrlMatch.prototype.stripSchemePrefix = function (url) {
|
return url.replace(this.schemePrefixRegex, '');
|
};
|
/**
|
* Strips the 'www' prefix from the given `url`.
|
*
|
* @private
|
* @param {String} url The text of the anchor that is being generated, for
|
* which to strip off the 'www' if it exists.
|
* @return {String} The `url`, with the 'www' stripped.
|
*/
|
UrlMatch.prototype.stripWwwPrefix = function (url) {
|
return url.replace(this.wwwPrefixRegex, '$1'); // leave any scheme ($1), it one exists
|
};
|
/**
|
* Strips any protocol-relative '//' from the anchor text.
|
*
|
* @private
|
* @param {String} text The text of the anchor that is being generated, for which to strip off the
|
* protocol-relative prefix (such as stripping off "//")
|
* @return {String} The `anchorText`, with the protocol-relative prefix stripped.
|
*/
|
UrlMatch.prototype.stripProtocolRelativePrefix = function (text) {
|
return text.replace(this.protocolRelativeRegex, '');
|
};
|
/**
|
* Removes any trailing slash from the given `anchorText`, in preparation for the text to be displayed.
|
*
|
* @private
|
* @param {String} anchorText The text of the anchor that is being generated, for which to remove any trailing
|
* slash ('/') that may exist.
|
* @return {String} The `anchorText`, with the trailing slash removed.
|
*/
|
UrlMatch.prototype.removeTrailingSlash = function (anchorText) {
|
if (anchorText.charAt(anchorText.length - 1) === '/') {
|
anchorText = anchorText.slice(0, -1);
|
}
|
return anchorText;
|
};
|
/**
|
* Decodes percent-encoded characters from the given `anchorText`, in
|
* preparation for the text to be displayed.
|
*
|
* @private
|
* @param {String} anchorText The text of the anchor that is being
|
* generated, for which to decode any percent-encoded characters.
|
* @return {String} The `anchorText`, with the percent-encoded characters
|
* decoded.
|
*/
|
UrlMatch.prototype.removePercentEncoding = function (anchorText) {
|
// First, convert a few of the known % encodings to the corresponding
|
// HTML entities that could accidentally be interpretted as special
|
// HTML characters
|
var preProcessedEntityAnchorText = anchorText
|
.replace(/%22/gi, '"') // " char
|
.replace(/%26/gi, '&') // & char
|
.replace(/%27/gi, ''') // ' char
|
.replace(/%3C/gi, '<') // < char
|
.replace(/%3E/gi, '>'); // > char
|
try {
|
// Now attempt to decode the rest of the anchor text
|
return decodeURIComponent(preProcessedEntityAnchorText);
|
}
|
catch (e) { // Invalid % escape sequence in the anchor text
|
return preProcessedEntityAnchorText;
|
}
|
};
|
return UrlMatch;
|
}(Match));
|
|
/**
|
* @abstract
|
* @class Autolinker.matcher.Matcher
|
*
|
* An abstract class and interface for individual matchers to find matches in
|
* an input string with linkified versions of them.
|
*
|
* Note that Matchers do not take HTML into account - they must be fed the text
|
* nodes of any HTML string, which is handled by {@link Autolinker#parse}.
|
*/
|
var Matcher = /** @class */ (function () {
|
/**
|
* @method constructor
|
* @param {Object} cfg The configuration properties for the Matcher
|
* instance, specified in an Object (map).
|
*/
|
function Matcher(cfg) {
|
/**
|
* @cfg {Autolinker.AnchorTagBuilder} tagBuilder (required)
|
*
|
* Reference to the AnchorTagBuilder instance to use to generate HTML tags
|
* for {@link Autolinker.match.Match Matches}.
|
*/
|
this.__jsduckDummyDocProp = null; // property used just to get the above doc comment into the ES5 output and documentation generator
|
this.tagBuilder = cfg.tagBuilder;
|
}
|
return Matcher;
|
}());
|
|
/*
|
* This file builds and stores a library of the common regular expressions used
|
* by the Autolinker utility.
|
*
|
* Other regular expressions may exist ad-hoc, but these are generally the
|
* regular expressions that are shared between source files.
|
*/
|
/**
|
* Regular expression to match upper and lowercase ASCII letters
|
*/
|
var letterRe = /[A-Za-z]/;
|
/**
|
* Regular expression to match ASCII digits
|
*/
|
var digitRe = /[0-9]/;
|
/**
|
* Regular expression to match whitespace
|
*/
|
var whitespaceRe = /\s/;
|
/**
|
* Regular expression to match quote characters
|
*/
|
var quoteRe = /['"]/;
|
/**
|
* Regular expression to match the range of ASCII control characters (0-31), and
|
* the backspace char (127)
|
*/
|
var controlCharsRe = /[\x00-\x1F\x7F]/;
|
/**
|
* The string form of a regular expression that would match all of the
|
* alphabetic ("letter") chars in the unicode character set when placed in a
|
* RegExp character class (`[]`). This includes all international alphabetic
|
* characters.
|
*
|
* These would be the characters matched by unicode regex engines `\p{L}`
|
* escape ("all letters").
|
*
|
* Taken from the XRegExp library: http://xregexp.com/ (thanks @https://github.com/slevithan)
|
* Specifically: http://xregexp.com/v/3.2.0/xregexp-all.js, the 'Letter'
|
* regex's bmp
|
*
|
* VERY IMPORTANT: This set of characters is defined inside of a Regular
|
* Expression literal rather than a string literal to prevent UglifyJS from
|
* compressing the unicode escape sequences into their actual unicode
|
* characters. If Uglify compresses these into the unicode characters
|
* themselves, this results in the error "Range out of order in character
|
* class" when these characters are used inside of a Regular Expression
|
* character class (`[]`). See usages of this const. Alternatively, we can set
|
* the UglifyJS option `ascii_only` to true for the build, but that doesn't
|
* help others who are pulling in Autolinker into their own build and running
|
* UglifyJS themselves.
|
*/
|
var alphaCharsStr = /A-Za-z\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u08A0-\u08B4\u08B6-\u08BD\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0980\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0AF9\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D\u0C58-\u0C5A\u0C60\u0C61\u0C80\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D54-\u0D56\u0D5F-\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F5\u13F8-\u13FD\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16F1-\u16F8\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u1884\u1887-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191E\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1C80-\u1C88\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2183\u2184\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2E2F\u3005\u3006\u3031-\u3035\u303B\u303C\u3041-\u3096\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FD5\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA69D\uA6A0-\uA6E5\uA717-\uA71F\uA722-\uA788\uA78B-\uA7AE\uA7B0-\uA7B7\uA7F7-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA8FD\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uA9E0-\uA9E4\uA9E6-\uA9EF\uA9FA-\uA9FE\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA7E-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB65\uAB70-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC/
|
.source; // see note in above variable description
|
/**
|
* The string form of a regular expression that would match all emoji characters
|
* Source: https://www.regextester.com/106421
|
*/
|
var emojiStr = /\u00a9\u00ae\u2000-\u3300\ud83c\ud000-\udfff\ud83d\ud000-\udfff\ud83e\ud000-\udfff/
|
.source;
|
/**
|
* The string form of a regular expression that would match all of the
|
* combining mark characters in the unicode character set when placed in a
|
* RegExp character class (`[]`).
|
*
|
* These would be the characters matched by unicode regex engines `\p{M}`
|
* escape ("all marks").
|
*
|
* Taken from the XRegExp library: http://xregexp.com/ (thanks @https://github.com/slevithan)
|
* Specifically: http://xregexp.com/v/3.2.0/xregexp-all.js, the 'Mark'
|
* regex's bmp
|
*
|
* VERY IMPORTANT: This set of characters is defined inside of a Regular
|
* Expression literal rather than a string literal to prevent UglifyJS from
|
* compressing the unicode escape sequences into their actual unicode
|
* characters. If Uglify compresses these into the unicode characters
|
* themselves, this results in the error "Range out of order in character
|
* class" when these characters are used inside of a Regular Expression
|
* character class (`[]`). See usages of this const. Alternatively, we can set
|
* the UglifyJS option `ascii_only` to true for the build, but that doesn't
|
* help others who are pulling in Autolinker into their own build and running
|
* UglifyJS themselves.
|
*/
|
var marksStr = /\u0300-\u036F\u0483-\u0489\u0591-\u05BD\u05BF\u05C1\u05C2\u05C4\u05C5\u05C7\u0610-\u061A\u064B-\u065F\u0670\u06D6-\u06DC\u06DF-\u06E4\u06E7\u06E8\u06EA-\u06ED\u0711\u0730-\u074A\u07A6-\u07B0\u07EB-\u07F3\u0816-\u0819\u081B-\u0823\u0825-\u0827\u0829-\u082D\u0859-\u085B\u08D4-\u08E1\u08E3-\u0903\u093A-\u093C\u093E-\u094F\u0951-\u0957\u0962\u0963\u0981-\u0983\u09BC\u09BE-\u09C4\u09C7\u09C8\u09CB-\u09CD\u09D7\u09E2\u09E3\u0A01-\u0A03\u0A3C\u0A3E-\u0A42\u0A47\u0A48\u0A4B-\u0A4D\u0A51\u0A70\u0A71\u0A75\u0A81-\u0A83\u0ABC\u0ABE-\u0AC5\u0AC7-\u0AC9\u0ACB-\u0ACD\u0AE2\u0AE3\u0B01-\u0B03\u0B3C\u0B3E-\u0B44\u0B47\u0B48\u0B4B-\u0B4D\u0B56\u0B57\u0B62\u0B63\u0B82\u0BBE-\u0BC2\u0BC6-\u0BC8\u0BCA-\u0BCD\u0BD7\u0C00-\u0C03\u0C3E-\u0C44\u0C46-\u0C48\u0C4A-\u0C4D\u0C55\u0C56\u0C62\u0C63\u0C81-\u0C83\u0CBC\u0CBE-\u0CC4\u0CC6-\u0CC8\u0CCA-\u0CCD\u0CD5\u0CD6\u0CE2\u0CE3\u0D01-\u0D03\u0D3E-\u0D44\u0D46-\u0D48\u0D4A-\u0D4D\u0D57\u0D62\u0D63\u0D82\u0D83\u0DCA\u0DCF-\u0DD4\u0DD6\u0DD8-\u0DDF\u0DF2\u0DF3\u0E31\u0E34-\u0E3A\u0E47-\u0E4E\u0EB1\u0EB4-\u0EB9\u0EBB\u0EBC\u0EC8-\u0ECD\u0F18\u0F19\u0F35\u0F37\u0F39\u0F3E\u0F3F\u0F71-\u0F84\u0F86\u0F87\u0F8D-\u0F97\u0F99-\u0FBC\u0FC6\u102B-\u103E\u1056-\u1059\u105E-\u1060\u1062-\u1064\u1067-\u106D\u1071-\u1074\u1082-\u108D\u108F\u109A-\u109D\u135D-\u135F\u1712-\u1714\u1732-\u1734\u1752\u1753\u1772\u1773\u17B4-\u17D3\u17DD\u180B-\u180D\u1885\u1886\u18A9\u1920-\u192B\u1930-\u193B\u1A17-\u1A1B\u1A55-\u1A5E\u1A60-\u1A7C\u1A7F\u1AB0-\u1ABE\u1B00-\u1B04\u1B34-\u1B44\u1B6B-\u1B73\u1B80-\u1B82\u1BA1-\u1BAD\u1BE6-\u1BF3\u1C24-\u1C37\u1CD0-\u1CD2\u1CD4-\u1CE8\u1CED\u1CF2-\u1CF4\u1CF8\u1CF9\u1DC0-\u1DF5\u1DFB-\u1DFF\u20D0-\u20F0\u2CEF-\u2CF1\u2D7F\u2DE0-\u2DFF\u302A-\u302F\u3099\u309A\uA66F-\uA672\uA674-\uA67D\uA69E\uA69F\uA6F0\uA6F1\uA802\uA806\uA80B\uA823-\uA827\uA880\uA881\uA8B4-\uA8C5\uA8E0-\uA8F1\uA926-\uA92D\uA947-\uA953\uA980-\uA983\uA9B3-\uA9C0\uA9E5\uAA29-\uAA36\uAA43\uAA4C\uAA4D\uAA7B-\uAA7D\uAAB0\uAAB2-\uAAB4\uAAB7\uAAB8\uAABE\uAABF\uAAC1\uAAEB-\uAAEF\uAAF5\uAAF6\uABE3-\uABEA\uABEC\uABED\uFB1E\uFE00-\uFE0F\uFE20-\uFE2F/
|
.source; // see note in above variable description
|
/**
|
* The string form of a regular expression that would match all of the
|
* alphabetic ("letter") chars, emoji, and combining marks in the unicode character set
|
* when placed in a RegExp character class (`[]`). This includes all
|
* international alphabetic characters.
|
*
|
* These would be the characters matched by unicode regex engines `\p{L}\p{M}`
|
* escapes and emoji characters.
|
*/
|
var alphaCharsAndMarksStr = alphaCharsStr + emojiStr + marksStr;
|
/**
|
* The string form of a regular expression that would match all of the
|
* decimal number chars in the unicode character set when placed in a RegExp
|
* character class (`[]`).
|
*
|
* These would be the characters matched by unicode regex engines `\p{Nd}`
|
* escape ("all decimal numbers")
|
*
|
* Taken from the XRegExp library: http://xregexp.com/ (thanks @https://github.com/slevithan)
|
* Specifically: http://xregexp.com/v/3.2.0/xregexp-all.js, the 'Decimal_Number'
|
* regex's bmp
|
*
|
* VERY IMPORTANT: This set of characters is defined inside of a Regular
|
* Expression literal rather than a string literal to prevent UglifyJS from
|
* compressing the unicode escape sequences into their actual unicode
|
* characters. If Uglify compresses these into the unicode characters
|
* themselves, this results in the error "Range out of order in character
|
* class" when these characters are used inside of a Regular Expression
|
* character class (`[]`). See usages of this const. Alternatively, we can set
|
* the UglifyJS option `ascii_only` to true for the build, but that doesn't
|
* help others who are pulling in Autolinker into their own build and running
|
* UglifyJS themselves.
|
*/
|
var decimalNumbersStr = /0-9\u0660-\u0669\u06F0-\u06F9\u07C0-\u07C9\u0966-\u096F\u09E6-\u09EF\u0A66-\u0A6F\u0AE6-\u0AEF\u0B66-\u0B6F\u0BE6-\u0BEF\u0C66-\u0C6F\u0CE6-\u0CEF\u0D66-\u0D6F\u0DE6-\u0DEF\u0E50-\u0E59\u0ED0-\u0ED9\u0F20-\u0F29\u1040-\u1049\u1090-\u1099\u17E0-\u17E9\u1810-\u1819\u1946-\u194F\u19D0-\u19D9\u1A80-\u1A89\u1A90-\u1A99\u1B50-\u1B59\u1BB0-\u1BB9\u1C40-\u1C49\u1C50-\u1C59\uA620-\uA629\uA8D0-\uA8D9\uA900-\uA909\uA9D0-\uA9D9\uA9F0-\uA9F9\uAA50-\uAA59\uABF0-\uABF9\uFF10-\uFF19/
|
.source; // see note in above variable description
|
/**
|
* The string form of a regular expression that would match all of the
|
* letters and decimal number chars in the unicode character set when placed in
|
* a RegExp character class (`[]`).
|
*
|
* These would be the characters matched by unicode regex engines
|
* `[\p{L}\p{Nd}]` escape ("all letters and decimal numbers")
|
*/
|
var alphaNumericCharsStr = alphaCharsAndMarksStr + decimalNumbersStr;
|
/**
|
* The string form of a regular expression that would match all of the
|
* letters, combining marks, and decimal number chars in the unicode character
|
* set when placed in a RegExp character class (`[]`).
|
*
|
* These would be the characters matched by unicode regex engines
|
* `[\p{L}\p{M}\p{Nd}]` escape ("all letters, combining marks, and decimal
|
* numbers")
|
*/
|
var alphaNumericAndMarksCharsStr = alphaCharsAndMarksStr + decimalNumbersStr;
|
// Simplified IP regular expression
|
var ipStr = '(?:[' + decimalNumbersStr + ']{1,3}\\.){3}[' + decimalNumbersStr + ']{1,3}';
|
// Protected domain label which do not allow "-" character on the beginning and the end of a single label
|
var domainLabelStr = '[' + alphaNumericAndMarksCharsStr + '](?:[' + alphaNumericAndMarksCharsStr + '\\-]{0,61}[' + alphaNumericAndMarksCharsStr + '])?';
|
var getDomainLabelStr = function (group) {
|
return '(?=(' + domainLabelStr + '))\\' + group;
|
};
|
/**
|
* A function to match domain names of a URL or email address.
|
* Ex: 'google', 'yahoo', 'some-other-company', etc.
|
*/
|
var getDomainNameStr = function (group) {
|
return '(?:' + getDomainLabelStr(group) + '(?:\\.' + getDomainLabelStr(group + 1) + '){0,126}|' + ipStr + ')';
|
};
|
/**
|
* A regular expression that is simply the character class of the characters
|
* that may be used in a domain name, minus the '-' or '.'
|
*/
|
var domainNameCharRegex = new RegExp("[" + alphaNumericAndMarksCharsStr + "]");
|
|
// NOTE: THIS IS A GENERATED FILE
|
// To update with the latest TLD list, run `npm run update-tld-regex` or `yarn update-tld-regex` (depending on which you have installed)
|
var tldRegex = /(?:xn--vermgensberatung-pwb|xn--vermgensberater-ctb|xn--clchc0ea0b2g2a9gcd|xn--w4r85el8fhu5dnra|northwesternmutual|travelersinsurance|vermögensberatung|xn--3oq18vl8pn36a|xn--5su34j936bgsg|xn--bck1b9a5dre4c|xn--mgbai9azgqp6j|xn--mgberp4a5d4ar|xn--xkc2dl3a5ee0h|vermögensberater|xn--fzys8d69uvgm|xn--mgba7c0bbn0a|xn--xkc2al3hye2a|americanexpress|kerryproperties|sandvikcoromant|xn--i1b6b1a6a2e|xn--kcrx77d1x4a|xn--lgbbat1ad8j|xn--mgba3a4f16a|xn--mgbaakc7dvf|xn--mgbc0a9azcg|xn--nqv7fs00ema|afamilycompany|americanfamily|bananarepublic|cancerresearch|cookingchannel|kerrylogistics|weatherchannel|xn--54b7fta0cc|xn--6qq986b3xl|xn--80aqecdr1a|xn--b4w605ferd|xn--fiq228c5hs|xn--h2breg3eve|xn--jlq61u9w7b|xn--mgba3a3ejt|xn--mgbaam7a8h|xn--mgbayh7gpa|xn--mgbb9fbpob|xn--mgbbh1a71e|xn--mgbca7dzdo|xn--mgbi4ecexp|xn--mgbx4cd0ab|xn--rvc1e0am3e|international|lifeinsurance|spreadbetting|travelchannel|wolterskluwer|xn--eckvdtc9d|xn--fpcrj9c3d|xn--fzc2c9e2c|xn--h2brj9c8c|xn--tiq49xqyj|xn--yfro4i67o|xn--ygbi2ammx|construction|lplfinancial|scholarships|versicherung|xn--3e0b707e|xn--45br5cyl|xn--80adxhks|xn--80asehdb|xn--8y0a063a|xn--gckr3f0f|xn--mgb9awbf|xn--mgbab2bd|xn--mgbgu82a|xn--mgbpl2fh|xn--mgbt3dhd|xn--mk1bu44c|xn--ngbc5azd|xn--ngbe9e0a|xn--ogbpf8fl|xn--qcka1pmc|accountants|barclaycard|blackfriday|blockbuster|bridgestone|calvinklein|contractors|creditunion|engineering|enterprises|foodnetwork|investments|kerryhotels|lamborghini|motorcycles|olayangroup|photography|playstation|productions|progressive|redumbrella|rightathome|williamhill|xn--11b4c3d|xn--1ck2e1b|xn--1qqw23a|xn--2scrj9c|xn--3bst00m|xn--3ds443g|xn--3hcrj9c|xn--42c2d9a|xn--45brj9c|xn--55qw42g|xn--6frz82g|xn--80ao21a|xn--9krt00a|xn--cck2b3b|xn--czr694b|xn--d1acj3b|xn--efvy88h|xn--estv75g|xn--fct429k|xn--fjq720a|xn--flw351e|xn--g2xx48c|xn--gecrj9c|xn--gk3at1e|xn--h2brj9c|xn--hxt814e|xn--imr513n|xn--j6w193g|xn--jvr189m|xn--kprw13d|xn--kpry57d|xn--kpu716f|xn--mgbbh1a|xn--mgbtx2b|xn--mix891f|xn--nyqy26a|xn--otu796d|xn--pbt977c|xn--pgbs0dh|xn--q9jyb4c|xn--rhqv96g|xn--rovu88b|xn--s9brj9c|xn--ses554g|xn--t60b56a|xn--vuq861b|xn--w4rs40l|xn--xhq521b|xn--zfr164b|சிங்கப்பூர்|accountant|apartments|associates|basketball|bnpparibas|boehringer|capitalone|consulting|creditcard|cuisinella|eurovision|extraspace|foundation|healthcare|immobilien|industries|management|mitsubishi|nationwide|newholland|nextdirect|onyourside|properties|protection|prudential|realestate|republican|restaurant|schaeffler|swiftcover|tatamotors|technology|telefonica|university|vistaprint|vlaanderen|volkswagen|xn--30rr7y|xn--3pxu8k|xn--45q11c|xn--4gbrim|xn--55qx5d|xn--5tzm5g|xn--80aswg|xn--90a3ac|xn--9dbq2a|xn--9et52u|xn--c2br7g|xn--cg4bki|xn--czrs0t|xn--czru2d|xn--fiq64b|xn--fiqs8s|xn--fiqz9s|xn--io0a7i|xn--kput3i|xn--mxtq1m|xn--o3cw4h|xn--pssy2u|xn--unup4y|xn--wgbh1c|xn--wgbl6a|xn--y9a3aq|accenture|alfaromeo|allfinanz|amsterdam|analytics|aquarelle|barcelona|bloomberg|christmas|community|directory|education|equipment|fairwinds|financial|firestone|fresenius|frontdoor|fujixerox|furniture|goldpoint|hisamitsu|homedepot|homegoods|homesense|honeywell|institute|insurance|kuokgroup|ladbrokes|lancaster|landrover|lifestyle|marketing|marshalls|melbourne|microsoft|panasonic|passagens|pramerica|richardli|scjohnson|shangrila|solutions|statebank|statefarm|stockholm|travelers|vacations|xn--90ais|xn--c1avg|xn--d1alf|xn--e1a4c|xn--fhbei|xn--j1aef|xn--j1amh|xn--l1acc|xn--ngbrx|xn--nqv7f|xn--p1acf|xn--tckwe|xn--vhquv|yodobashi|abudhabi|airforce|allstate|attorney|barclays|barefoot|bargains|baseball|boutique|bradesco|broadway|brussels|budapest|builders|business|capetown|catering|catholic|chrysler|cipriani|cityeats|cleaning|clinique|clothing|commbank|computer|delivery|deloitte|democrat|diamonds|discount|discover|download|engineer|ericsson|esurance|etisalat|everbank|exchange|feedback|fidelity|firmdale|football|frontier|goodyear|grainger|graphics|guardian|hdfcbank|helsinki|holdings|hospital|infiniti|ipiranga|istanbul|jpmorgan|lighting|lundbeck|marriott|maserati|mckinsey|memorial|merckmsd|mortgage|movistar|observer|partners|pharmacy|pictures|plumbing|property|redstone|reliance|saarland|samsclub|security|services|shopping|showtime|softbank|software|stcgroup|supplies|symantec|training|uconnect|vanguard|ventures|verisign|woodside|xn--90ae|xn--node|xn--p1ai|xn--qxam|yokohama|السعودية|abogado|academy|agakhan|alibaba|android|athleta|auction|audible|auspost|avianca|banamex|bauhaus|bentley|bestbuy|booking|brother|bugatti|capital|caravan|careers|cartier|channel|charity|chintai|citadel|clubmed|college|cologne|comcast|company|compare|contact|cooking|corsica|country|coupons|courses|cricket|cruises|dentist|digital|domains|exposed|express|farmers|fashion|ferrari|ferrero|finance|fishing|fitness|flights|florist|flowers|forsale|frogans|fujitsu|gallery|genting|godaddy|grocery|guitars|hamburg|hangout|hitachi|holiday|hosting|hoteles|hotmail|hyundai|iselect|ismaili|jewelry|juniper|kitchen|komatsu|lacaixa|lancome|lanxess|lasalle|latrobe|leclerc|liaison|limited|lincoln|markets|metlife|monster|netbank|netflix|network|neustar|okinawa|oldnavy|organic|origins|philips|pioneer|politie|realtor|recipes|rentals|reviews|rexroth|samsung|sandvik|schmidt|schwarz|science|shiksha|shriram|singles|staples|starhub|storage|support|surgery|systems|temasek|theater|theatre|tickets|tiffany|toshiba|trading|walmart|wanggou|watches|weather|website|wedding|whoswho|windows|winners|xfinity|yamaxun|youtube|zuerich|католик|اتصالات|الجزائر|العليان|پاکستان|كاثوليك|موبايلي|இந்தியா|abarth|abbott|abbvie|active|africa|agency|airbus|airtel|alipay|alsace|alstom|anquan|aramco|author|bayern|beauty|berlin|bharti|blanco|bostik|boston|broker|camera|career|caseih|casino|center|chanel|chrome|church|circle|claims|clinic|coffee|comsec|condos|coupon|credit|cruise|dating|datsun|dealer|degree|dental|design|direct|doctor|dunlop|dupont|durban|emerck|energy|estate|events|expert|family|flickr|futbol|gallup|garden|george|giving|global|google|gratis|health|hermes|hiphop|hockey|hotels|hughes|imamat|insure|intuit|jaguar|joburg|juegos|kaufen|kinder|kindle|kosher|lancia|latino|lawyer|lefrak|living|locker|london|luxury|madrid|maison|makeup|market|mattel|mobile|mobily|monash|mormon|moscow|museum|mutual|nagoya|natura|nissan|nissay|norton|nowruz|office|olayan|online|oracle|orange|otsuka|pfizer|photos|physio|piaget|pictet|quebec|racing|realty|reisen|repair|report|review|rocher|rogers|ryukyu|safety|sakura|sanofi|school|schule|search|secure|select|shouji|soccer|social|stream|studio|supply|suzuki|swatch|sydney|taipei|taobao|target|tattoo|tennis|tienda|tjmaxx|tkmaxx|toyota|travel|unicom|viajes|viking|villas|virgin|vision|voting|voyage|vuelos|walter|warman|webcam|xihuan|yachts|yandex|zappos|москва|онлайн|ابوظبي|ارامكو|الاردن|المغرب|امارات|فلسطين|مليسيا|भारतम्|இலங்கை|ファッション|actor|adult|aetna|amfam|amica|apple|archi|audio|autos|azure|baidu|beats|bible|bingo|black|boats|bosch|build|canon|cards|chase|cheap|cisco|citic|click|cloud|coach|codes|crown|cymru|dabur|dance|deals|delta|dodge|drive|dubai|earth|edeka|email|epost|epson|faith|fedex|final|forex|forum|gallo|games|gifts|gives|glade|glass|globo|gmail|green|gripe|group|gucci|guide|homes|honda|horse|house|hyatt|ikano|intel|irish|iveco|jetzt|koeln|kyoto|lamer|lease|legal|lexus|lilly|linde|lipsy|lixil|loans|locus|lotte|lotto|lupin|macys|mango|media|miami|money|mopar|movie|nadex|nexus|nikon|ninja|nokia|nowtv|omega|osaka|paris|parts|party|phone|photo|pizza|place|poker|praxi|press|prime|promo|quest|radio|rehab|reise|ricoh|rocks|rodeo|rugby|salon|sener|seven|sharp|shell|shoes|skype|sling|smart|smile|solar|space|sport|stada|store|study|style|sucks|swiss|tatar|tires|tirol|tmall|today|tokyo|tools|toray|total|tours|trade|trust|tunes|tushu|ubank|vegas|video|vodka|volvo|wales|watch|weber|weibo|works|world|xerox|yahoo|zippo|ایران|بازار|بھارت|سودان|سورية|همراه|भारोत|संगठन|বাংলা|భారత్|ഭാരതം|嘉里大酒店|aarp|able|adac|aero|aigo|akdn|ally|amex|arab|army|arpa|arte|asda|asia|audi|auto|baby|band|bank|bbva|beer|best|bike|bing|blog|blue|bofa|bond|book|buzz|cafe|call|camp|care|cars|casa|case|cash|cbre|cern|chat|citi|city|club|cool|coop|cyou|data|date|dclk|deal|dell|desi|diet|dish|docs|doha|duck|duns|dvag|erni|fage|fail|fans|farm|fast|fiat|fido|film|fire|fish|flir|food|ford|free|fund|game|gbiz|gent|ggee|gift|gmbh|gold|golf|goog|guge|guru|hair|haus|hdfc|help|here|hgtv|host|hsbc|icbc|ieee|imdb|immo|info|itau|java|jeep|jobs|jprs|kddi|kiwi|kpmg|kred|land|lego|lgbt|lidl|life|like|limo|link|live|loan|loft|love|ltda|luxe|maif|meet|meme|menu|mini|mint|mobi|moda|moto|name|navy|news|next|nico|nike|ollo|open|page|pars|pccw|pics|ping|pink|play|plus|pohl|porn|post|prod|prof|qpon|raid|read|reit|rent|rest|rich|rmit|room|rsvp|ruhr|safe|sale|sarl|save|saxo|scor|scot|seat|seek|sexy|shaw|shia|shop|show|silk|sina|site|skin|sncf|sohu|song|sony|spot|star|surf|talk|taxi|team|tech|teva|tiaa|tips|town|toys|tube|vana|visa|viva|vivo|vote|voto|wang|weir|wien|wiki|wine|work|xbox|yoga|zara|zero|zone|дети|сайт|بارت|بيتك|ڀارت|تونس|شبكة|عراق|عمان|موقع|भारत|ভারত|ভাৰত|ਭਾਰਤ|ભારત|ଭାରତ|ಭಾರತ|ලංකා|グーグル|クラウド|ポイント|大众汽车|组织机构|電訊盈科|香格里拉|aaa|abb|abc|aco|ads|aeg|afl|aig|anz|aol|app|art|aws|axa|bar|bbc|bbt|bcg|bcn|bet|bid|bio|biz|bms|bmw|bnl|bom|boo|bot|box|buy|bzh|cab|cal|cam|car|cat|cba|cbn|cbs|ceb|ceo|cfa|cfd|com|crs|csc|dad|day|dds|dev|dhl|diy|dnp|dog|dot|dtv|dvr|eat|eco|edu|esq|eus|fan|fit|fly|foo|fox|frl|ftr|fun|fyi|gal|gap|gdn|gea|gle|gmo|gmx|goo|gop|got|gov|hbo|hiv|hkt|hot|how|ibm|ice|icu|ifm|inc|ing|ink|int|ist|itv|jcb|jcp|jio|jll|jmp|jnj|jot|joy|kfh|kia|kim|kpn|krd|lat|law|lds|llc|lol|lpl|ltd|man|map|mba|med|men|mil|mit|mlb|mls|mma|moe|moi|mom|mov|msd|mtn|mtr|nab|nba|nec|net|new|nfl|ngo|nhk|now|nra|nrw|ntt|nyc|obi|off|one|ong|onl|ooo|org|ott|ovh|pay|pet|phd|pid|pin|pnc|pro|pru|pub|pwc|qvc|red|ren|ril|rio|rip|run|rwe|sap|sas|sbi|sbs|sca|scb|ses|sew|sex|sfr|ski|sky|soy|srl|srt|stc|tab|tax|tci|tdk|tel|thd|tjx|top|trv|tui|tvs|ubs|uno|uol|ups|vet|vig|vin|vip|wed|win|wme|wow|wtc|wtf|xin|xxx|xyz|you|yun|zip|бел|ком|қаз|мкд|мон|орг|рус|срб|укр|հայ|קום|عرب|قطر|كوم|مصر|कॉम|नेट|คอม|ไทย|ストア|セール|みんな|中文网|天主教|我爱你|新加坡|淡马锡|诺基亚|飞利浦|ac|ad|ae|af|ag|ai|al|am|ao|aq|ar|as|at|au|aw|ax|az|ba|bb|bd|be|bf|bg|bh|bi|bj|bm|bn|bo|br|bs|bt|bv|bw|by|bz|ca|cc|cd|cf|cg|ch|ci|ck|cl|cm|cn|co|cr|cu|cv|cw|cx|cy|cz|de|dj|dk|dm|do|dz|ec|ee|eg|er|es|et|eu|fi|fj|fk|fm|fo|fr|ga|gb|gd|ge|gf|gg|gh|gi|gl|gm|gn|gp|gq|gr|gs|gt|gu|gw|gy|hk|hm|hn|hr|ht|hu|id|ie|il|im|in|io|iq|ir|is|it|je|jm|jo|jp|ke|kg|kh|ki|km|kn|kp|kr|kw|ky|kz|la|lb|lc|li|lk|lr|ls|lt|lu|lv|ly|ma|mc|md|me|mg|mh|mk|ml|mm|mn|mo|mp|mq|mr|ms|mt|mu|mv|mw|mx|my|mz|na|nc|ne|nf|ng|ni|nl|no|np|nr|nu|nz|om|pa|pe|pf|pg|ph|pk|pl|pm|pn|pr|ps|pt|pw|py|qa|re|ro|rs|ru|rw|sa|sb|sc|sd|se|sg|sh|si|sj|sk|sl|sm|sn|so|sr|st|su|sv|sx|sy|sz|tc|td|tf|tg|th|tj|tk|tl|tm|tn|to|tr|tt|tv|tw|tz|ua|ug|uk|us|uy|uz|va|vc|ve|vg|vi|vn|vu|wf|ws|ye|yt|za|zm|zw|ελ|бг|ею|рф|გე|닷넷|닷컴|삼성|한국|コム|世界|中信|中国|中國|企业|佛山|信息|健康|八卦|公司|公益|台湾|台灣|商城|商店|商标|嘉里|在线|大拿|娱乐|家電|工行|广东|微博|慈善|手机|手表|招聘|政务|政府|新闻|时尚|書籍|机构|游戏|澳門|点看|珠宝|移动|网址|网店|网站|网络|联通|谷歌|购物|通販|集团|食品|餐厅|香港)/;
|
|
// For debugging: search for other "For debugging" lines
|
// import CliTable from 'cli-table';
|
/**
|
* @class Autolinker.matcher.Email
|
* @extends Autolinker.matcher.Matcher
|
*
|
* Matcher to find email matches in an input string.
|
*
|
* See this class's superclass ({@link Autolinker.matcher.Matcher}) for more details.
|
*/
|
var EmailMatcher = /** @class */ (function (_super) {
|
__extends(EmailMatcher, _super);
|
function EmailMatcher() {
|
var _this = _super !== null && _super.apply(this, arguments) || this;
|
/**
|
* Valid characters that can be used in the "local" part of an email address,
|
* i.e. the "name" part of "name@site.com"
|
*/
|
_this.localPartCharRegex = new RegExp("[" + alphaNumericAndMarksCharsStr + "!#$%&'*+/=?^_`{|}~-]");
|
/**
|
* Stricter TLD regex which adds a beginning and end check to ensure
|
* the string is a valid TLD
|
*/
|
_this.strictTldRegex = new RegExp("^" + tldRegex.source + "$");
|
return _this;
|
}
|
/**
|
* @inheritdoc
|
*/
|
EmailMatcher.prototype.parseMatches = function (text) {
|
var tagBuilder = this.tagBuilder, localPartCharRegex = this.localPartCharRegex, strictTldRegex = this.strictTldRegex, matches = [], len = text.length, noCurrentEmailMatch = new CurrentEmailMatch();
|
// for matching a 'mailto:' prefix
|
var mailtoTransitions = {
|
'm': 'a',
|
'a': 'i',
|
'i': 'l',
|
'l': 't',
|
't': 'o',
|
'o': ':',
|
};
|
var charIdx = 0, state = 0 /* NonEmailMatch */, currentEmailMatch = noCurrentEmailMatch;
|
// For debugging: search for other "For debugging" lines
|
// const table = new CliTable( {
|
// head: [ 'charIdx', 'char', 'state', 'charIdx', 'currentEmailAddress.idx', 'hasDomainDot' ]
|
// } );
|
while (charIdx < len) {
|
var char = text.charAt(charIdx);
|
// For debugging: search for other "For debugging" lines
|
// table.push(
|
// [ charIdx, char, State[ state ], charIdx, currentEmailAddress.idx, currentEmailAddress.hasDomainDot ]
|
// );
|
switch (state) {
|
case 0 /* NonEmailMatch */:
|
stateNonEmailAddress(char);
|
break;
|
case 1 /* Mailto */:
|
stateMailTo(text.charAt(charIdx - 1), char);
|
break;
|
case 2 /* LocalPart */:
|
stateLocalPart(char);
|
break;
|
case 3 /* LocalPartDot */:
|
stateLocalPartDot(char);
|
break;
|
case 4 /* AtSign */:
|
stateAtSign(char);
|
break;
|
case 5 /* DomainChar */:
|
stateDomainChar(char);
|
break;
|
case 6 /* DomainHyphen */:
|
stateDomainHyphen(char);
|
break;
|
case 7 /* DomainDot */:
|
stateDomainDot(char);
|
break;
|
default:
|
throwUnhandledCaseError(state);
|
}
|
// For debugging: search for other "For debugging" lines
|
// table.push(
|
// [ charIdx, char, State[ state ], charIdx, currentEmailAddress.idx, currentEmailAddress.hasDomainDot ]
|
// );
|
charIdx++;
|
}
|
// Capture any valid match at the end of the string
|
captureMatchIfValidAndReset();
|
// For debugging: search for other "For debugging" lines
|
//console.log( '\n' + table.toString() );
|
return matches;
|
// Handles the state when we're not in an email address
|
function stateNonEmailAddress(char) {
|
if (char === 'm') {
|
beginEmailMatch(1 /* Mailto */);
|
}
|
else if (localPartCharRegex.test(char)) {
|
beginEmailMatch();
|
}
|
}
|
// Handles if we're reading a 'mailto:' prefix on the string
|
function stateMailTo(prevChar, char) {
|
if (prevChar === ':') {
|
// We've reached the end of the 'mailto:' prefix
|
if (localPartCharRegex.test(char)) {
|
state = 2 /* LocalPart */;
|
currentEmailMatch = new CurrentEmailMatch(__assign({}, currentEmailMatch, { hasMailtoPrefix: true }));
|
}
|
else {
|
// we've matched 'mailto:' but didn't get anything meaningful
|
// immediately afterwards (for example, we encountered a
|
// space character, or an '@' character which formed 'mailto:@'
|
resetToNonEmailMatchState();
|
}
|
}
|
else if (mailtoTransitions[prevChar] === char) ;
|
else if (localPartCharRegex.test(char)) {
|
// We we're reading a prefix of 'mailto:', but encountered a
|
// different character that didn't continue the prefix
|
state = 2 /* LocalPart */;
|
}
|
else if (char === '.') {
|
// We we're reading a prefix of 'mailto:', but encountered a
|
// dot character
|
state = 3 /* LocalPartDot */;
|
}
|
else if (char === '@') {
|
// We we're reading a prefix of 'mailto:', but encountered a
|
// an @ character
|
state = 4 /* AtSign */;
|
}
|
else {
|
// not an email address character, return to "NonEmailAddress" state
|
resetToNonEmailMatchState();
|
}
|
}
|
// Handles the state when we're currently in the "local part" of an
|
// email address (as opposed to the "domain part")
|
function stateLocalPart(char) {
|
if (char === '.') {
|
state = 3 /* LocalPartDot */;
|
}
|
else if (char === '@') {
|
state = 4 /* AtSign */;
|
}
|
else if (localPartCharRegex.test(char)) ;
|
else {
|
// not an email address character, return to "NonEmailAddress" state
|
resetToNonEmailMatchState();
|
}
|
}
|
// Handles the state where we've read
|
function stateLocalPartDot(char) {
|
if (char === '.') {
|
// We read a second '.' in a row, not a valid email address
|
// local part
|
resetToNonEmailMatchState();
|
}
|
else if (char === '@') {
|
// We read the '@' character immediately after a dot ('.'), not
|
// an email address
|
resetToNonEmailMatchState();
|
}
|
else if (localPartCharRegex.test(char)) {
|
state = 2 /* LocalPart */;
|
}
|
else {
|
// Anything else, not an email address
|
resetToNonEmailMatchState();
|
}
|
}
|
function stateAtSign(char) {
|
if (domainNameCharRegex.test(char)) {
|
state = 5 /* DomainChar */;
|
}
|
else {
|
// Anything else, not an email address
|
resetToNonEmailMatchState();
|
}
|
}
|
function stateDomainChar(char) {
|
if (char === '.') {
|
state = 7 /* DomainDot */;
|
}
|
else if (char === '-') {
|
state = 6 /* DomainHyphen */;
|
}
|
else if (domainNameCharRegex.test(char)) ;
|
else {
|
// Anything else, we potentially matched if the criteria has
|
// been met
|
captureMatchIfValidAndReset();
|
}
|
}
|
function stateDomainHyphen(char) {
|
if (char === '-' || char === '.') {
|
// Not valid to have two hyphens ("--") or hypen+dot ("-.")
|
captureMatchIfValidAndReset();
|
}
|
else if (domainNameCharRegex.test(char)) {
|
state = 5 /* DomainChar */;
|
}
|
else {
|
// Anything else
|
captureMatchIfValidAndReset();
|
}
|
}
|
function stateDomainDot(char) {
|
if (char === '.' || char === '-') {
|
// not valid to have two dots ("..") or dot+hypen (".-")
|
captureMatchIfValidAndReset();
|
}
|
else if (domainNameCharRegex.test(char)) {
|
state = 5 /* DomainChar */;
|
// After having read a '.' and then a valid domain character,
|
// we now know that the domain part of the email is valid, and
|
// we have found at least a partial EmailMatch (however, the
|
// email address may have additional characters from this point)
|
currentEmailMatch = new CurrentEmailMatch(__assign({}, currentEmailMatch, { hasDomainDot: true }));
|
}
|
else {
|
// Anything else
|
captureMatchIfValidAndReset();
|
}
|
}
|
function beginEmailMatch(newState) {
|
if (newState === void 0) { newState = 2 /* LocalPart */; }
|
state = newState;
|
currentEmailMatch = new CurrentEmailMatch({ idx: charIdx });
|
}
|
function resetToNonEmailMatchState() {
|
state = 0 /* NonEmailMatch */;
|
currentEmailMatch = noCurrentEmailMatch;
|
}
|
/*
|
* Captures the current email address as an EmailMatch if it's valid,
|
* and resets the state to read another email address.
|
*/
|
function captureMatchIfValidAndReset() {
|
if (currentEmailMatch.hasDomainDot) { // we need at least one dot in the domain to be considered a valid email address
|
var matchedText = text.slice(currentEmailMatch.idx, charIdx);
|
// If we read a '.' or '-' char that ended the email address
|
// (valid domain name characters, but only valid email address
|
// characters if they are followed by something else), strip
|
// it off now
|
if (/[-.]$/.test(matchedText)) {
|
matchedText = matchedText.slice(0, -1);
|
}
|
var emailAddress = currentEmailMatch.hasMailtoPrefix
|
? matchedText.slice('mailto:'.length)
|
: matchedText;
|
// if the email address has a valid TLD, add it to the list of matches
|
if (doesEmailHaveValidTld(emailAddress)) {
|
matches.push(new EmailMatch({
|
tagBuilder: tagBuilder,
|
matchedText: matchedText,
|
offset: currentEmailMatch.idx,
|
email: emailAddress
|
}));
|
}
|
}
|
resetToNonEmailMatchState();
|
/**
|
* Determines if the given email address has a valid TLD or not
|
* @param {string} emailAddress - email address
|
* @return {Boolean} - true is email have valid TLD, false otherwise
|
*/
|
function doesEmailHaveValidTld(emailAddress) {
|
var emailAddressTld = emailAddress.split('.').pop() || '';
|
var emailAddressNormalized = emailAddressTld.toLowerCase();
|
var isValidTld = strictTldRegex.test(emailAddressNormalized);
|
return isValidTld;
|
}
|
}
|
};
|
return EmailMatcher;
|
}(Matcher));
|
var CurrentEmailMatch = /** @class */ (function () {
|
function CurrentEmailMatch(cfg) {
|
if (cfg === void 0) { cfg = {}; }
|
this.idx = cfg.idx !== undefined ? cfg.idx : -1;
|
this.hasMailtoPrefix = !!cfg.hasMailtoPrefix;
|
this.hasDomainDot = !!cfg.hasDomainDot;
|
}
|
return CurrentEmailMatch;
|
}());
|
|
/**
|
* @private
|
* @class Autolinker.matcher.UrlMatchValidator
|
* @singleton
|
*
|
* Used by Autolinker to filter out false URL positives from the
|
* {@link Autolinker.matcher.Url UrlMatcher}.
|
*
|
* Due to the limitations of regular expressions (including the missing feature
|
* of look-behinds in JS regular expressions), we cannot always determine the
|
* validity of a given match. This class applies a bit of additional logic to
|
* filter out any false positives that have been matched by the
|
* {@link Autolinker.matcher.Url UrlMatcher}.
|
*/
|
var UrlMatchValidator = /** @class */ (function () {
|
function UrlMatchValidator() {
|
}
|
/**
|
* Determines if a given URL match found by the {@link Autolinker.matcher.Url UrlMatcher}
|
* is valid. Will return `false` for:
|
*
|
* 1) URL matches which do not have at least have one period ('.') in the
|
* domain name (effectively skipping over matches like "abc:def").
|
* However, URL matches with a protocol will be allowed (ex: 'http://localhost')
|
* 2) URL matches which do not have at least one word character in the
|
* domain name (effectively skipping over matches like "git:1.0").
|
* 3) A protocol-relative url match (a URL beginning with '//') whose
|
* previous character is a word character (effectively skipping over
|
* strings like "abc//google.com")
|
*
|
* Otherwise, returns `true`.
|
*
|
* @param {String} urlMatch The matched URL, if there was one. Will be an
|
* empty string if the match is not a URL match.
|
* @param {String} protocolUrlMatch The match URL string for a protocol
|
* match. Ex: 'http://yahoo.com'. This is used to match something like
|
* 'http://localhost', where we won't double check that the domain name
|
* has at least one '.' in it.
|
* @return {Boolean} `true` if the match given is valid and should be
|
* processed, or `false` if the match is invalid and/or should just not be
|
* processed.
|
*/
|
UrlMatchValidator.isValid = function (urlMatch, protocolUrlMatch) {
|
if ((protocolUrlMatch && !this.isValidUriScheme(protocolUrlMatch)) ||
|
this.urlMatchDoesNotHaveProtocolOrDot(urlMatch, protocolUrlMatch) || // At least one period ('.') must exist in the URL match for us to consider it an actual URL, *unless* it was a full protocol match (like 'http://localhost')
|
(this.urlMatchDoesNotHaveAtLeastOneWordChar(urlMatch, protocolUrlMatch) && // At least one letter character must exist in the domain name after a protocol match. Ex: skip over something like "git:1.0"
|
!this.isValidIpAddress(urlMatch)) || // Except if it's an IP address
|
this.containsMultipleDots(urlMatch)) {
|
return false;
|
}
|
return true;
|
};
|
UrlMatchValidator.isValidIpAddress = function (uriSchemeMatch) {
|
var newRegex = new RegExp(this.hasFullProtocolRegex.source + this.ipRegex.source);
|
var uriScheme = uriSchemeMatch.match(newRegex);
|
return uriScheme !== null;
|
};
|
UrlMatchValidator.containsMultipleDots = function (urlMatch) {
|
var stringBeforeSlash = urlMatch;
|
if (this.hasFullProtocolRegex.test(urlMatch)) {
|
stringBeforeSlash = urlMatch.split('://')[1];
|
}
|
return stringBeforeSlash.split('/')[0].indexOf("..") > -1;
|
};
|
/**
|
* Determines if the URI scheme is a valid scheme to be autolinked. Returns
|
* `false` if the scheme is 'javascript:' or 'vbscript:'
|
*
|
* @private
|
* @param {String} uriSchemeMatch The match URL string for a full URI scheme
|
* match. Ex: 'http://yahoo.com' or 'mailto:a@a.com'.
|
* @return {Boolean} `true` if the scheme is a valid one, `false` otherwise.
|
*/
|
UrlMatchValidator.isValidUriScheme = function (uriSchemeMatch) {
|
var uriSchemeMatchArr = uriSchemeMatch.match(this.uriSchemeRegex), uriScheme = uriSchemeMatchArr && uriSchemeMatchArr[0].toLowerCase();
|
return (uriScheme !== 'javascript:' && uriScheme !== 'vbscript:');
|
};
|
/**
|
* Determines if a URL match does not have either:
|
*
|
* a) a full protocol (i.e. 'http://'), or
|
* b) at least one dot ('.') in the domain name (for a non-full-protocol
|
* match).
|
*
|
* Either situation is considered an invalid URL (ex: 'git:d' does not have
|
* either the '://' part, or at least one dot in the domain name. If the
|
* match was 'git:abc.com', we would consider this valid.)
|
*
|
* @private
|
* @param {String} urlMatch The matched URL, if there was one. Will be an
|
* empty string if the match is not a URL match.
|
* @param {String} protocolUrlMatch The match URL string for a protocol
|
* match. Ex: 'http://yahoo.com'. This is used to match something like
|
* 'http://localhost', where we won't double check that the domain name
|
* has at least one '.' in it.
|
* @return {Boolean} `true` if the URL match does not have a full protocol,
|
* or at least one dot ('.') in a non-full-protocol match.
|
*/
|
UrlMatchValidator.urlMatchDoesNotHaveProtocolOrDot = function (urlMatch, protocolUrlMatch) {
|
return (!!urlMatch && (!protocolUrlMatch || !this.hasFullProtocolRegex.test(protocolUrlMatch)) && urlMatch.indexOf('.') === -1);
|
};
|
/**
|
* Determines if a URL match does not have at least one word character after
|
* the protocol (i.e. in the domain name).
|
*
|
* At least one letter character must exist in the domain name after a
|
* protocol match. Ex: skip over something like "git:1.0"
|
*
|
* @private
|
* @param {String} urlMatch The matched URL, if there was one. Will be an
|
* empty string if the match is not a URL match.
|
* @param {String} protocolUrlMatch The match URL string for a protocol
|
* match. Ex: 'http://yahoo.com'. This is used to know whether or not we
|
* have a protocol in the URL string, in order to check for a word
|
* character after the protocol separator (':').
|
* @return {Boolean} `true` if the URL match does not have at least one word
|
* character in it after the protocol, `false` otherwise.
|
*/
|
UrlMatchValidator.urlMatchDoesNotHaveAtLeastOneWordChar = function (urlMatch, protocolUrlMatch) {
|
if (urlMatch && protocolUrlMatch) {
|
return !this.hasWordCharAfterProtocolRegex.test(urlMatch);
|
}
|
else {
|
return false;
|
}
|
};
|
/**
|
* Regex to test for a full protocol, with the two trailing slashes. Ex: 'http://'
|
*
|
* @private
|
* @property {RegExp} hasFullProtocolRegex
|
*/
|
UrlMatchValidator.hasFullProtocolRegex = /^[A-Za-z][-.+A-Za-z0-9]*:\/\//;
|
/**
|
* Regex to find the URI scheme, such as 'mailto:'.
|
*
|
* This is used to filter out 'javascript:' and 'vbscript:' schemes.
|
*
|
* @private
|
* @property {RegExp} uriSchemeRegex
|
*/
|
UrlMatchValidator.uriSchemeRegex = /^[A-Za-z][-.+A-Za-z0-9]*:/;
|
/**
|
* Regex to determine if at least one word char exists after the protocol (i.e. after the ':')
|
*
|
* @private
|
* @property {RegExp} hasWordCharAfterProtocolRegex
|
*/
|
UrlMatchValidator.hasWordCharAfterProtocolRegex = new RegExp(":[^\\s]*?[" + alphaCharsStr + "]");
|
/**
|
* Regex to determine if the string is a valid IP address
|
*
|
* @private
|
* @property {RegExp} ipRegex
|
*/
|
UrlMatchValidator.ipRegex = /[0-9][0-9]?[0-9]?\.[0-9][0-9]?[0-9]?\.[0-9][0-9]?[0-9]?\.[0-9][0-9]?[0-9]?(:[0-9]*)?\/?$/;
|
return UrlMatchValidator;
|
}());
|
|
/**
|
* @class Autolinker.matcher.Url
|
* @extends Autolinker.matcher.Matcher
|
*
|
* Matcher to find URL matches in an input string.
|
*
|
* See this class's superclass ({@link Autolinker.matcher.Matcher}) for more details.
|
*/
|
var UrlMatcher = /** @class */ (function (_super) {
|
__extends(UrlMatcher, _super);
|
/**
|
* @method constructor
|
* @param {Object} cfg The configuration properties for the Match instance,
|
* specified in an Object (map).
|
*/
|
function UrlMatcher(cfg) {
|
var _this = _super.call(this, cfg) || this;
|
/**
|
* @cfg {Object} stripPrefix (required)
|
*
|
* The Object form of {@link Autolinker#cfg-stripPrefix}.
|
*/
|
_this.stripPrefix = { scheme: true, www: true }; // default value just to get the above doc comment in the ES5 output and documentation generator
|
/**
|
* @cfg {Boolean} stripTrailingSlash (required)
|
* @inheritdoc Autolinker#stripTrailingSlash
|
*/
|
_this.stripTrailingSlash = true; // default value just to get the above doc comment in the ES5 output and documentation generator
|
/**
|
* @cfg {Boolean} decodePercentEncoding (required)
|
* @inheritdoc Autolinker#decodePercentEncoding
|
*/
|
_this.decodePercentEncoding = true; // default value just to get the above doc comment in the ES5 output and documentation generator
|
/**
|
* @protected
|
* @property {RegExp} matcherRegex
|
*
|
* The regular expression to match URLs with an optional scheme, port
|
* number, path, query string, and hash anchor.
|
*
|
* Example matches:
|
*
|
* http://google.com
|
* www.google.com
|
* google.com/path/to/file?q1=1&q2=2#myAnchor
|
*
|
*
|
* This regular expression will have the following capturing groups:
|
*
|
* 1. Group that matches a scheme-prefixed URL (i.e. 'http://google.com').
|
* This is used to match scheme URLs with just a single word, such as
|
* 'http://localhost', where we won't double check that the domain name
|
* has at least one dot ('.') in it.
|
* 2. Group that matches a 'www.' prefixed URL. This is only matched if the
|
* 'www.' text was not prefixed by a scheme (i.e.: not prefixed by
|
* 'http://', 'ftp:', etc.)
|
* 3. A protocol-relative ('//') match for the case of a 'www.' prefixed
|
* URL. Will be an empty string if it is not a protocol-relative match.
|
* We need to know the character before the '//' in order to determine
|
* if it is a valid match or the // was in a string we don't want to
|
* auto-link.
|
* 4. Group that matches a known TLD (top level domain), when a scheme
|
* or 'www.'-prefixed domain is not matched.
|
* 5. A protocol-relative ('//') match for the case of a known TLD prefixed
|
* URL. Will be an empty string if it is not a protocol-relative match.
|
* See #3 for more info.
|
*/
|
_this.matcherRegex = (function () {
|
var schemeRegex = /(?:[A-Za-z][-.+A-Za-z0-9]{0,63}:(?![A-Za-z][-.+A-Za-z0-9]{0,63}:\/\/)(?!\d+\/?)(?:\/\/)?)/, // match protocol, allow in format "http://" or "mailto:". However, do not match the first part of something like 'link:http://www.google.com' (i.e. don't match "link:"). Also, make sure we don't interpret 'google.com:8000' as if 'google.com' was a protocol here (i.e. ignore a trailing port number in this regex)
|
wwwRegex = /(?:www\.)/, // starting with 'www.'
|
// Allow optional path, query string, and hash anchor, not ending in the following characters: "?!:,.;"
|
// http://blog.codinghorror.com/the-problem-with-urls/
|
urlSuffixRegex = new RegExp('[/?#](?:[' + alphaNumericAndMarksCharsStr + '\\-+&@#/%=~_()|\'$*\\[\\]?!:,.;\u2713]*[' + alphaNumericAndMarksCharsStr + '\\-+&@#/%=~_()|\'$*\\[\\]\u2713])?');
|
return new RegExp([
|
'(?:',
|
'(',
|
schemeRegex.source,
|
getDomainNameStr(2),
|
')',
|
'|',
|
'(',
|
'(//)?',
|
wwwRegex.source,
|
getDomainNameStr(6),
|
')',
|
'|',
|
'(',
|
'(//)?',
|
getDomainNameStr(10) + '\\.',
|
tldRegex.source,
|
'(?![-' + alphaNumericCharsStr + '])',
|
')',
|
')',
|
'(?::[0-9]+)?',
|
'(?:' + urlSuffixRegex.source + ')?' // match for path, query string, and/or hash anchor - optional
|
].join(""), 'gi');
|
})();
|
/**
|
* A regular expression to use to check the character before a protocol-relative
|
* URL match. We don't want to match a protocol-relative URL if it is part
|
* of another word.
|
*
|
* For example, we want to match something like "Go to: //google.com",
|
* but we don't want to match something like "abc//google.com"
|
*
|
* This regular expression is used to test the character before the '//'.
|
*
|
* @protected
|
* @type {RegExp} wordCharRegExp
|
*/
|
_this.wordCharRegExp = new RegExp('[' + alphaNumericAndMarksCharsStr + ']');
|
_this.stripPrefix = cfg.stripPrefix;
|
_this.stripTrailingSlash = cfg.stripTrailingSlash;
|
_this.decodePercentEncoding = cfg.decodePercentEncoding;
|
return _this;
|
}
|
/**
|
* @inheritdoc
|
*/
|
UrlMatcher.prototype.parseMatches = function (text) {
|
var matcherRegex = this.matcherRegex, stripPrefix = this.stripPrefix, stripTrailingSlash = this.stripTrailingSlash, decodePercentEncoding = this.decodePercentEncoding, tagBuilder = this.tagBuilder, matches = [], match;
|
var _loop_1 = function () {
|
var matchStr = match[0], schemeUrlMatch = match[1], wwwUrlMatch = match[4], wwwProtocolRelativeMatch = match[5],
|
//tldUrlMatch = match[ 8 ], -- not needed at the moment
|
tldProtocolRelativeMatch = match[9], offset = match.index, protocolRelativeMatch = wwwProtocolRelativeMatch || tldProtocolRelativeMatch, prevChar = text.charAt(offset - 1);
|
if (!UrlMatchValidator.isValid(matchStr, schemeUrlMatch)) {
|
return "continue";
|
}
|
// If the match is preceded by an '@' character, then it is either
|
// an email address or a username. Skip these types of matches.
|
if (offset > 0 && prevChar === '@') {
|
return "continue";
|
}
|
// If it's a protocol-relative '//' match, but the character before the '//'
|
// was a word character (i.e. a letter/number), then we found the '//' in the
|
// middle of another word (such as "asdf//asdf.com"). In this case, skip the
|
// match.
|
if (offset > 0 && protocolRelativeMatch && this_1.wordCharRegExp.test(prevChar)) {
|
return "continue";
|
}
|
// If the URL ends with a question mark, don't include the question
|
// mark as part of the URL. We'll assume the question mark was the
|
// end of a sentence, such as: "Going to google.com?"
|
if (/\?$/.test(matchStr)) {
|
matchStr = matchStr.substr(0, matchStr.length - 1);
|
}
|
// Handle a closing parenthesis or square bracket at the end of the
|
// match, and exclude it if there is not a matching open parenthesis
|
// or square bracket in the match itself.
|
if (this_1.matchHasUnbalancedClosingParen(matchStr)) {
|
matchStr = matchStr.substr(0, matchStr.length - 1); // remove the trailing ")"
|
}
|
else {
|
// Handle an invalid character after the TLD
|
var pos = this_1.matchHasInvalidCharAfterTld(matchStr, schemeUrlMatch);
|
if (pos > -1) {
|
matchStr = matchStr.substr(0, pos); // remove the trailing invalid chars
|
}
|
}
|
// The autolinker accepts many characters in a url's scheme (like `fake://test.com`).
|
// However, in cases where a URL is missing whitespace before an obvious link,
|
// (for example: `nowhitespacehttp://www.test.com`), we only want the match to start
|
// at the http:// part. We will check if the match contains a common scheme and then
|
// shift the match to start from there.
|
var foundCommonScheme = ['http://', 'https://'].find(function (commonScheme) { return !!schemeUrlMatch && schemeUrlMatch.indexOf(commonScheme) !== -1; });
|
if (foundCommonScheme) {
|
// If we found an overmatched URL, we want to find the index
|
// of where the match should start and shift the match to
|
// start from the beginning of the common scheme
|
var indexOfSchemeStart = matchStr.indexOf(foundCommonScheme);
|
matchStr = matchStr.substr(indexOfSchemeStart);
|
schemeUrlMatch = schemeUrlMatch.substr(indexOfSchemeStart);
|
offset = offset + indexOfSchemeStart;
|
}
|
var urlMatchType = schemeUrlMatch ? 'scheme' : (wwwUrlMatch ? 'www' : 'tld'), protocolUrlMatch = !!schemeUrlMatch;
|
matches.push(new UrlMatch({
|
tagBuilder: tagBuilder,
|
matchedText: matchStr,
|
offset: offset,
|
urlMatchType: urlMatchType,
|
url: matchStr,
|
protocolUrlMatch: protocolUrlMatch,
|
protocolRelativeMatch: !!protocolRelativeMatch,
|
stripPrefix: stripPrefix,
|
stripTrailingSlash: stripTrailingSlash,
|
decodePercentEncoding: decodePercentEncoding,
|
}));
|
};
|
var this_1 = this;
|
while ((match = matcherRegex.exec(text)) !== null) {
|
_loop_1();
|
}
|
return matches;
|
};
|
/**
|
* Determines if a match found has an unmatched closing parenthesis or
|
* square bracket. If so, the parenthesis or square bracket will be removed
|
* from the match itself, and appended after the generated anchor tag.
|
*
|
* A match may have an extra closing parenthesis at the end of the match
|
* because the regular expression must include parenthesis for URLs such as
|
* "wikipedia.com/something_(disambiguation)", which should be auto-linked.
|
*
|
* However, an extra parenthesis *will* be included when the URL itself is
|
* wrapped in parenthesis, such as in the case of:
|
* "(wikipedia.com/something_(disambiguation))"
|
* In this case, the last closing parenthesis should *not* be part of the
|
* URL itself, and this method will return `true`.
|
*
|
* For square brackets in URLs such as in PHP arrays, the same behavior as
|
* parenthesis discussed above should happen:
|
* "[http://www.example.com/foo.php?bar[]=1&bar[]=2&bar[]=3]"
|
* The closing square bracket should not be part of the URL itself, and this
|
* method will return `true`.
|
*
|
* @protected
|
* @param {String} matchStr The full match string from the {@link #matcherRegex}.
|
* @return {Boolean} `true` if there is an unbalanced closing parenthesis or
|
* square bracket at the end of the `matchStr`, `false` otherwise.
|
*/
|
UrlMatcher.prototype.matchHasUnbalancedClosingParen = function (matchStr) {
|
var endChar = matchStr.charAt(matchStr.length - 1);
|
var startChar;
|
if (endChar === ')') {
|
startChar = '(';
|
}
|
else if (endChar === ']') {
|
startChar = '[';
|
}
|
else {
|
return false; // not a close parenthesis or square bracket
|
}
|
// Find if there are the same number of open braces as close braces in
|
// the URL string, minus the last character (which we have already
|
// determined to be either ')' or ']'
|
var numOpenBraces = 0;
|
for (var i = 0, len = matchStr.length - 1; i < len; i++) {
|
var char = matchStr.charAt(i);
|
if (char === startChar) {
|
numOpenBraces++;
|
}
|
else if (char === endChar) {
|
numOpenBraces = Math.max(numOpenBraces - 1, 0);
|
}
|
}
|
// If the number of open braces matches the number of close braces in
|
// the URL minus the last character, then the match has *unbalanced*
|
// braces because of the last character. Example of unbalanced braces
|
// from the regex match:
|
// "http://example.com?a[]=1]"
|
if (numOpenBraces === 0) {
|
return true;
|
}
|
return false;
|
};
|
/**
|
* Determine if there's an invalid character after the TLD in a URL. Valid
|
* characters after TLD are ':/?#'. Exclude scheme matched URLs from this
|
* check.
|
*
|
* @protected
|
* @param {String} urlMatch The matched URL, if there was one. Will be an
|
* empty string if the match is not a URL match.
|
* @param {String} schemeUrlMatch The match URL string for a scheme
|
* match. Ex: 'http://yahoo.com'. This is used to match something like
|
* 'http://localhost', where we won't double check that the domain name
|
* has at least one '.' in it.
|
* @return {Number} the position where the invalid character was found. If
|
* no such character was found, returns -1
|
*/
|
UrlMatcher.prototype.matchHasInvalidCharAfterTld = function (urlMatch, schemeUrlMatch) {
|
if (!urlMatch) {
|
return -1;
|
}
|
var offset = 0;
|
if (schemeUrlMatch) {
|
offset = urlMatch.indexOf(':');
|
urlMatch = urlMatch.slice(offset);
|
}
|
var re = new RegExp("^((.?\/\/)?[-." + alphaNumericAndMarksCharsStr + "]*[-" + alphaNumericAndMarksCharsStr + "]\\.[-" + alphaNumericAndMarksCharsStr + "]+)");
|
var res = re.exec(urlMatch);
|
if (res === null) {
|
return -1;
|
}
|
offset += res[1].length;
|
urlMatch = urlMatch.slice(res[1].length);
|
if (/^[^-.A-Za-z0-9:\/?#]/.test(urlMatch)) {
|
return offset;
|
}
|
return -1;
|
};
|
return UrlMatcher;
|
}(Matcher));
|
|
/**
|
* @class Autolinker.matcher.Hashtag
|
* @extends Autolinker.matcher.Matcher
|
*
|
* Matcher to find HashtagMatch matches in an input string.
|
*/
|
var HashtagMatcher = /** @class */ (function (_super) {
|
__extends(HashtagMatcher, _super);
|
/**
|
* @method constructor
|
* @param {Object} cfg The configuration properties for the Match instance,
|
* specified in an Object (map).
|
*/
|
function HashtagMatcher(cfg) {
|
var _this = _super.call(this, cfg) || this;
|
/**
|
* @cfg {String} serviceName
|
*
|
* The service to point hashtag matches to. See {@link Autolinker#hashtag}
|
* for available values.
|
*/
|
_this.serviceName = 'twitter'; // default value just to get the above doc comment in the ES5 output and documentation generator
|
/**
|
* The regular expression to match Hashtags. Example match:
|
*
|
* #asdf
|
*
|
* @protected
|
* @property {RegExp} matcherRegex
|
*/
|
_this.matcherRegex = new RegExp("#[_" + alphaNumericAndMarksCharsStr + "]{1,139}(?![_" + alphaNumericAndMarksCharsStr + "])", 'g'); // lookahead used to make sure we don't match something above 139 characters
|
/**
|
* The regular expression to use to check the character before a username match to
|
* make sure we didn't accidentally match an email address.
|
*
|
* For example, the string "asdf@asdf.com" should not match "@asdf" as a username.
|
*
|
* @protected
|
* @property {RegExp} nonWordCharRegex
|
*/
|
_this.nonWordCharRegex = new RegExp('[^' + alphaNumericAndMarksCharsStr + ']');
|
_this.serviceName = cfg.serviceName;
|
return _this;
|
}
|
/**
|
* @inheritdoc
|
*/
|
HashtagMatcher.prototype.parseMatches = function (text) {
|
var matcherRegex = this.matcherRegex, nonWordCharRegex = this.nonWordCharRegex, serviceName = this.serviceName, tagBuilder = this.tagBuilder, matches = [], match;
|
while ((match = matcherRegex.exec(text)) !== null) {
|
var offset = match.index, prevChar = text.charAt(offset - 1);
|
// If we found the match at the beginning of the string, or we found the match
|
// and there is a whitespace char in front of it (meaning it is not a '#' char
|
// in the middle of a word), then it is a hashtag match.
|
if (offset === 0 || nonWordCharRegex.test(prevChar)) {
|
var matchedText = match[0], hashtag = match[0].slice(1); // strip off the '#' character at the beginning
|
matches.push(new HashtagMatch({
|
tagBuilder: tagBuilder,
|
matchedText: matchedText,
|
offset: offset,
|
serviceName: serviceName,
|
hashtag: hashtag
|
}));
|
}
|
}
|
return matches;
|
};
|
return HashtagMatcher;
|
}(Matcher));
|
|
/**
|
* @class Autolinker.matcher.Phone
|
* @extends Autolinker.matcher.Matcher
|
*
|
* Matcher to find Phone number matches in an input string.
|
*
|
* See this class's superclass ({@link Autolinker.matcher.Matcher}) for more
|
* details.
|
*/
|
var PhoneMatcher = /** @class */ (function (_super) {
|
__extends(PhoneMatcher, _super);
|
function PhoneMatcher() {
|
var _this = _super !== null && _super.apply(this, arguments) || this;
|
/**
|
* The regular expression to match Phone numbers. Example match:
|
*
|
* (123) 456-7890
|
*
|
* This regular expression has the following capturing groups:
|
*
|
* 1 or 2. The prefixed '+' sign, if there is one.
|
*
|
* @protected
|
* @property {RegExp} matcherRegex
|
*/
|
_this.matcherRegex = /(?:(?:(?:(\+)?\d{1,3}[-\040.]?)?\(?\d{3}\)?[-\040.]?\d{3}[-\040.]?\d{4})|(?:(\+)(?:9[976]\d|8[987530]\d|6[987]\d|5[90]\d|42\d|3[875]\d|2[98654321]\d|9[8543210]|8[6421]|6[6543210]|5[87654321]|4[987654310]|3[9643210]|2[70]|7|1)[-\040.]?(?:\d[-\040.]?){6,12}\d+))([,;]+[0-9]+#?)*/g;
|
return _this;
|
}
|
// ex: (123) 456-7890, 123 456 7890, 123-456-7890, +18004441234,,;,10226420346#,
|
// +1 (800) 444 1234, 10226420346#, 1-800-444-1234,1022,64,20346#
|
/**
|
* @inheritdoc
|
*/
|
PhoneMatcher.prototype.parseMatches = function (text) {
|
var matcherRegex = this.matcherRegex, tagBuilder = this.tagBuilder, matches = [], match;
|
while ((match = matcherRegex.exec(text)) !== null) {
|
// Remove non-numeric values from phone number string
|
var matchedText = match[0], cleanNumber = matchedText.replace(/[^0-9,;#]/g, ''), // strip out non-digit characters exclude comma semicolon and #
|
plusSign = !!(match[1] || match[2]), // match[ 1 ] or match[ 2 ] is the prefixed plus sign, if there is one
|
before = match.index == 0 ? '' : text.substr(match.index - 1, 1), after = text.substr(match.index + matchedText.length, 1), contextClear = !before.match(/\d/) && !after.match(/\d/);
|
if (this.testMatch(match[3]) && this.testMatch(matchedText) && contextClear) {
|
matches.push(new PhoneMatch({
|
tagBuilder: tagBuilder,
|
matchedText: matchedText,
|
offset: match.index,
|
number: cleanNumber,
|
plusSign: plusSign
|
}));
|
}
|
}
|
return matches;
|
};
|
PhoneMatcher.prototype.testMatch = function (text) {
|
return /\D/.test(text);
|
};
|
return PhoneMatcher;
|
}(Matcher));
|
|
/**
|
* @class Autolinker.matcher.Mention
|
* @extends Autolinker.matcher.Matcher
|
*
|
* Matcher to find/replace username matches in an input string.
|
*/
|
var MentionMatcher = /** @class */ (function (_super) {
|
__extends(MentionMatcher, _super);
|
/**
|
* @method constructor
|
* @param {Object} cfg The configuration properties for the Match instance,
|
* specified in an Object (map).
|
*/
|
function MentionMatcher(cfg) {
|
var _this = _super.call(this, cfg) || this;
|
/**
|
* @cfg {'twitter'/'instagram'/'soundcloud'} protected
|
*
|
* The name of service to link @mentions to.
|
*
|
* Valid values are: 'twitter', 'instagram', or 'soundcloud'
|
*/
|
_this.serviceName = 'twitter'; // default value just to get the above doc comment in the ES5 output and documentation generator
|
/**
|
* Hash of regular expression to match username handles. Example match:
|
*
|
* @asdf
|
*
|
* @private
|
* @property {Object} matcherRegexes
|
*/
|
_this.matcherRegexes = {
|
'twitter': new RegExp("@[_" + alphaNumericAndMarksCharsStr + "]{1,50}(?![_" + alphaNumericAndMarksCharsStr + "])", 'g'),
|
'instagram': new RegExp("@[_." + alphaNumericAndMarksCharsStr + "]{1,30}(?![_" + alphaNumericAndMarksCharsStr + "])", 'g'),
|
'soundcloud': new RegExp("@[-_." + alphaNumericAndMarksCharsStr + "]{1,50}(?![-_" + alphaNumericAndMarksCharsStr + "])", 'g') // lookahead used to make sure we don't match something above 50 characters
|
};
|
/**
|
* The regular expression to use to check the character before a username match to
|
* make sure we didn't accidentally match an email address.
|
*
|
* For example, the string "asdf@asdf.com" should not match "@asdf" as a username.
|
*
|
* @private
|
* @property {RegExp} nonWordCharRegex
|
*/
|
_this.nonWordCharRegex = new RegExp('[^' + alphaNumericAndMarksCharsStr + ']');
|
_this.serviceName = cfg.serviceName;
|
return _this;
|
}
|
/**
|
* @inheritdoc
|
*/
|
MentionMatcher.prototype.parseMatches = function (text) {
|
var serviceName = this.serviceName, matcherRegex = this.matcherRegexes[this.serviceName], nonWordCharRegex = this.nonWordCharRegex, tagBuilder = this.tagBuilder, matches = [], match;
|
if (!matcherRegex) {
|
return matches;
|
}
|
while ((match = matcherRegex.exec(text)) !== null) {
|
var offset = match.index, prevChar = text.charAt(offset - 1);
|
// If we found the match at the beginning of the string, or we found the match
|
// and there is a whitespace char in front of it (meaning it is not an email
|
// address), then it is a username match.
|
if (offset === 0 || nonWordCharRegex.test(prevChar)) {
|
var matchedText = match[0].replace(/\.+$/g, ''), // strip off trailing .
|
mention = matchedText.slice(1); // strip off the '@' character at the beginning
|
matches.push(new MentionMatch({
|
tagBuilder: tagBuilder,
|
matchedText: matchedText,
|
offset: offset,
|
serviceName: serviceName,
|
mention: mention
|
}));
|
}
|
}
|
return matches;
|
};
|
return MentionMatcher;
|
}(Matcher));
|
|
// For debugging: search for other "For debugging" lines
|
// import CliTable from 'cli-table';
|
/**
|
* Parses an HTML string, calling the callbacks to notify of tags and text.
|
*
|
* ## History
|
*
|
* This file previously used a regular expression to find html tags in the input
|
* text. Unfortunately, we ran into a bunch of catastrophic backtracking issues
|
* with certain input text, causing Autolinker to either hang or just take a
|
* really long time to parse the string.
|
*
|
* The current code is intended to be a O(n) algorithm that walks through
|
* the string in one pass, and tries to be as cheap as possible. We don't need
|
* to implement the full HTML spec, but rather simply determine where the string
|
* looks like an HTML tag, and where it looks like text (so that we can autolink
|
* that).
|
*
|
* This state machine parser is intended just to be a simple but performant
|
* parser of HTML for the subset of requirements we have. We simply need to:
|
*
|
* 1. Determine where HTML tags are
|
* 2. Determine the tag name (Autolinker specifically only cares about <a>,
|
* <script>, and <style> tags, so as not to link any text within them)
|
*
|
* We don't need to:
|
*
|
* 1. Create a parse tree
|
* 2. Auto-close tags with invalid markup
|
* 3. etc.
|
*
|
* The other intention behind this is that we didn't want to add external
|
* dependencies on the Autolinker utility which would increase its size. For
|
* instance, adding htmlparser2 adds 125kb to the minified output file,
|
* increasing its final size from 47kb to 172kb (at the time of writing). It
|
* also doesn't work exactly correctly, treating the string "<3 blah blah blah"
|
* as an HTML tag.
|
*
|
* Reference for HTML spec:
|
*
|
* https://www.w3.org/TR/html51/syntax.html#sec-tokenization
|
*
|
* @param {String} html The HTML to parse
|
* @param {Object} callbacks
|
* @param {Function} callbacks.onOpenTag Callback function to call when an open
|
* tag is parsed. Called with the tagName as its argument.
|
* @param {Function} callbacks.onCloseTag Callback function to call when a close
|
* tag is parsed. Called with the tagName as its argument. If a self-closing
|
* tag is found, `onCloseTag` is called immediately after `onOpenTag`.
|
* @param {Function} callbacks.onText Callback function to call when text (i.e
|
* not an HTML tag) is parsed. Called with the text (string) as its first
|
* argument, and offset (number) into the string as its second.
|
*/
|
function parseHtml(html, _a) {
|
var onOpenTag = _a.onOpenTag, onCloseTag = _a.onCloseTag, onText = _a.onText, onComment = _a.onComment, onDoctype = _a.onDoctype;
|
var noCurrentTag = new CurrentTag();
|
var charIdx = 0, len = html.length, state = 0 /* Data */, currentDataIdx = 0, // where the current data start index is
|
currentTag = noCurrentTag; // describes the current tag that is being read
|
// For debugging: search for other "For debugging" lines
|
// const table = new CliTable( {
|
// head: [ 'charIdx', 'char', 'state', 'currentDataIdx', 'currentOpenTagIdx', 'tag.type' ]
|
// } );
|
while (charIdx < len) {
|
var char = html.charAt(charIdx);
|
// For debugging: search for other "For debugging" lines
|
// ALSO: Temporarily remove the 'const' keyword on the State enum
|
// table.push(
|
// [ charIdx, char, State[ state ], currentDataIdx, currentTag.idx, currentTag.idx === -1 ? '' : currentTag.type ]
|
// );
|
switch (state) {
|
case 0 /* Data */:
|
stateData(char);
|
break;
|
case 1 /* TagOpen */:
|
stateTagOpen(char);
|
break;
|
case 2 /* EndTagOpen */:
|
stateEndTagOpen(char);
|
break;
|
case 3 /* TagName */:
|
stateTagName(char);
|
break;
|
case 4 /* BeforeAttributeName */:
|
stateBeforeAttributeName(char);
|
break;
|
case 5 /* AttributeName */:
|
stateAttributeName(char);
|
break;
|
case 6 /* AfterAttributeName */:
|
stateAfterAttributeName(char);
|
break;
|
case 7 /* BeforeAttributeValue */:
|
stateBeforeAttributeValue(char);
|
break;
|
case 8 /* AttributeValueDoubleQuoted */:
|
stateAttributeValueDoubleQuoted(char);
|
break;
|
case 9 /* AttributeValueSingleQuoted */:
|
stateAttributeValueSingleQuoted(char);
|
break;
|
case 10 /* AttributeValueUnquoted */:
|
stateAttributeValueUnquoted(char);
|
break;
|
case 11 /* AfterAttributeValueQuoted */:
|
stateAfterAttributeValueQuoted(char);
|
break;
|
case 12 /* SelfClosingStartTag */:
|
stateSelfClosingStartTag(char);
|
break;
|
case 13 /* MarkupDeclarationOpenState */:
|
stateMarkupDeclarationOpen(char);
|
break;
|
case 14 /* CommentStart */:
|
stateCommentStart(char);
|
break;
|
case 15 /* CommentStartDash */:
|
stateCommentStartDash(char);
|
break;
|
case 16 /* Comment */:
|
stateComment(char);
|
break;
|
case 17 /* CommentEndDash */:
|
stateCommentEndDash(char);
|
break;
|
case 18 /* CommentEnd */:
|
stateCommentEnd(char);
|
break;
|
case 19 /* CommentEndBang */:
|
stateCommentEndBang(char);
|
break;
|
case 20 /* Doctype */:
|
stateDoctype(char);
|
break;
|
default:
|
throwUnhandledCaseError(state);
|
}
|
// For debugging: search for other "For debugging" lines
|
// ALSO: Temporarily remove the 'const' keyword on the State enum
|
// table.push(
|
// [ charIdx, char, State[ state ], currentDataIdx, currentTag.idx, currentTag.idx === -1 ? '' : currentTag.type ]
|
// );
|
charIdx++;
|
}
|
if (currentDataIdx < charIdx) {
|
emitText();
|
}
|
// For debugging: search for other "For debugging" lines
|
// console.log( '\n' + table.toString() );
|
// Called when non-tags are being read (i.e. the text around HTML †ags)
|
// https://www.w3.org/TR/html51/syntax.html#data-state
|
function stateData(char) {
|
if (char === '<') {
|
startNewTag();
|
}
|
}
|
// Called after a '<' is read from the Data state
|
// https://www.w3.org/TR/html51/syntax.html#tag-open-state
|
function stateTagOpen(char) {
|
if (char === '!') {
|
state = 13 /* MarkupDeclarationOpenState */;
|
}
|
else if (char === '/') {
|
state = 2 /* EndTagOpen */;
|
currentTag = new CurrentTag(__assign({}, currentTag, { isClosing: true }));
|
}
|
else if (char === '<') {
|
// start of another tag (ignore the previous, incomplete one)
|
startNewTag();
|
}
|
else if (letterRe.test(char)) {
|
// tag name start (and no '/' read)
|
state = 3 /* TagName */;
|
currentTag = new CurrentTag(__assign({}, currentTag, { isOpening: true }));
|
}
|
else {
|
// Any other
|
state = 0 /* Data */;
|
currentTag = noCurrentTag;
|
}
|
}
|
// After a '<x', '</x' sequence is read (where 'x' is a letter character),
|
// this is to continue reading the tag name
|
// https://www.w3.org/TR/html51/syntax.html#tag-name-state
|
function stateTagName(char) {
|
if (whitespaceRe.test(char)) {
|
currentTag = new CurrentTag(__assign({}, currentTag, { name: captureTagName() }));
|
state = 4 /* BeforeAttributeName */;
|
}
|
else if (char === '<') {
|
// start of another tag (ignore the previous, incomplete one)
|
startNewTag();
|
}
|
else if (char === '/') {
|
currentTag = new CurrentTag(__assign({}, currentTag, { name: captureTagName() }));
|
state = 12 /* SelfClosingStartTag */;
|
}
|
else if (char === '>') {
|
currentTag = new CurrentTag(__assign({}, currentTag, { name: captureTagName() }));
|
emitTagAndPreviousTextNode(); // resets to Data state as well
|
}
|
else if (!letterRe.test(char) && !digitRe.test(char) && char !== ':') {
|
// Anything else that does not form an html tag. Note: the colon
|
// character is accepted for XML namespaced tags
|
resetToDataState();
|
}
|
}
|
// Called after the '/' is read from a '</' sequence
|
// https://www.w3.org/TR/html51/syntax.html#end-tag-open-state
|
function stateEndTagOpen(char) {
|
if (char === '>') { // parse error. Encountered "</>". Skip it without treating as a tag
|
resetToDataState();
|
}
|
else if (letterRe.test(char)) {
|
state = 3 /* TagName */;
|
}
|
else {
|
// some other non-tag-like character, don't treat this as a tag
|
resetToDataState();
|
}
|
}
|
// https://www.w3.org/TR/html51/syntax.html#before-attribute-name-state
|
function stateBeforeAttributeName(char) {
|
if (whitespaceRe.test(char)) ;
|
else if (char === '/') {
|
state = 12 /* SelfClosingStartTag */;
|
}
|
else if (char === '>') {
|
emitTagAndPreviousTextNode(); // resets to Data state as well
|
}
|
else if (char === '<') {
|
// start of another tag (ignore the previous, incomplete one)
|
startNewTag();
|
}
|
else if (char === "=" || quoteRe.test(char) || controlCharsRe.test(char)) {
|
// "Parse error" characters that, according to the spec, should be
|
// appended to the attribute name, but we'll treat these characters
|
// as not forming a real HTML tag
|
resetToDataState();
|
}
|
else {
|
// Any other char, start of a new attribute name
|
state = 5 /* AttributeName */;
|
}
|
}
|
// https://www.w3.org/TR/html51/syntax.html#attribute-name-state
|
function stateAttributeName(char) {
|
if (whitespaceRe.test(char)) {
|
state = 6 /* AfterAttributeName */;
|
}
|
else if (char === '/') {
|
state = 12 /* SelfClosingStartTag */;
|
}
|
else if (char === '=') {
|
state = 7 /* BeforeAttributeValue */;
|
}
|
else if (char === '>') {
|
emitTagAndPreviousTextNode(); // resets to Data state as well
|
}
|
else if (char === '<') {
|
// start of another tag (ignore the previous, incomplete one)
|
startNewTag();
|
}
|
else if (quoteRe.test(char)) {
|
// "Parse error" characters that, according to the spec, should be
|
// appended to the attribute name, but we'll treat these characters
|
// as not forming a real HTML tag
|
resetToDataState();
|
}
|
}
|
// https://www.w3.org/TR/html51/syntax.html#after-attribute-name-state
|
function stateAfterAttributeName(char) {
|
if (whitespaceRe.test(char)) ;
|
else if (char === '/') {
|
state = 12 /* SelfClosingStartTag */;
|
}
|
else if (char === '=') {
|
state = 7 /* BeforeAttributeValue */;
|
}
|
else if (char === '>') {
|
emitTagAndPreviousTextNode();
|
}
|
else if (char === '<') {
|
// start of another tag (ignore the previous, incomplete one)
|
startNewTag();
|
}
|
else if (quoteRe.test(char)) {
|
// "Parse error" characters that, according to the spec, should be
|
// appended to the attribute name, but we'll treat these characters
|
// as not forming a real HTML tag
|
resetToDataState();
|
}
|
else {
|
// Any other character, start a new attribute in the current tag
|
state = 5 /* AttributeName */;
|
}
|
}
|
// https://www.w3.org/TR/html51/syntax.html#before-attribute-value-state
|
function stateBeforeAttributeValue(char) {
|
if (whitespaceRe.test(char)) ;
|
else if (char === "\"") {
|
state = 8 /* AttributeValueDoubleQuoted */;
|
}
|
else if (char === "'") {
|
state = 9 /* AttributeValueSingleQuoted */;
|
}
|
else if (/[>=`]/.test(char)) {
|
// Invalid chars after an '=' for an attribute value, don't count
|
// the current tag as an HTML tag
|
resetToDataState();
|
}
|
else if (char === '<') {
|
// start of another tag (ignore the previous, incomplete one)
|
startNewTag();
|
}
|
else {
|
// Any other character, consider it an unquoted attribute value
|
state = 10 /* AttributeValueUnquoted */;
|
}
|
}
|
// https://www.w3.org/TR/html51/syntax.html#attribute-value-double-quoted-state
|
function stateAttributeValueDoubleQuoted(char) {
|
if (char === "\"") { // end the current double-quoted attribute
|
state = 11 /* AfterAttributeValueQuoted */;
|
}
|
}
|
// https://www.w3.org/TR/html51/syntax.html#attribute-value-single-quoted-state
|
function stateAttributeValueSingleQuoted(char) {
|
if (char === "'") { // end the current single-quoted attribute
|
state = 11 /* AfterAttributeValueQuoted */;
|
}
|
}
|
// https://www.w3.org/TR/html51/syntax.html#attribute-value-unquoted-state
|
function stateAttributeValueUnquoted(char) {
|
if (whitespaceRe.test(char)) {
|
state = 4 /* BeforeAttributeName */;
|
}
|
else if (char === '>') {
|
emitTagAndPreviousTextNode();
|
}
|
else if (char === '<') {
|
// start of another tag (ignore the previous, incomplete one)
|
startNewTag();
|
}
|
}
|
// https://www.w3.org/TR/html51/syntax.html#after-attribute-value-quoted-state
|
function stateAfterAttributeValueQuoted(char) {
|
if (whitespaceRe.test(char)) {
|
state = 4 /* BeforeAttributeName */;
|
}
|
else if (char === '/') {
|
state = 12 /* SelfClosingStartTag */;
|
}
|
else if (char === '>') {
|
emitTagAndPreviousTextNode();
|
}
|
else if (char === '<') {
|
// start of another tag (ignore the previous, incomplete one)
|
startNewTag();
|
}
|
else {
|
// Any other character, "parse error". Spec says to switch to the
|
// BeforeAttributeState and re-consume the character, as it may be
|
// the start of a new attribute name
|
state = 4 /* BeforeAttributeName */;
|
reconsumeCurrentCharacter();
|
}
|
}
|
// A '/' has just been read in the current tag (presumably for '/>'), and
|
// this handles the next character
|
// https://www.w3.org/TR/html51/syntax.html#self-closing-start-tag-state
|
function stateSelfClosingStartTag(char) {
|
if (char === '>') {
|
currentTag = new CurrentTag(__assign({}, currentTag, { isClosing: true }));
|
emitTagAndPreviousTextNode(); // resets to Data state as well
|
}
|
else {
|
state = 4 /* BeforeAttributeName */;
|
}
|
}
|
// https://www.w3.org/TR/html51/syntax.html#markup-declaration-open-state
|
// (HTML Comments or !DOCTYPE)
|
function stateMarkupDeclarationOpen(char) {
|
if (html.substr(charIdx, 2) === '--') { // html comment
|
charIdx += 2; // "consume" characters
|
currentTag = new CurrentTag(__assign({}, currentTag, { type: 'comment' }));
|
state = 14 /* CommentStart */;
|
}
|
else if (html.substr(charIdx, 7).toUpperCase() === 'DOCTYPE') {
|
charIdx += 7; // "consume" characters
|
currentTag = new CurrentTag(__assign({}, currentTag, { type: 'doctype' }));
|
state = 20 /* Doctype */;
|
}
|
else {
|
// At this point, the spec specifies that the state machine should
|
// enter the "bogus comment" state, in which case any character(s)
|
// after the '<!' that were read should become an HTML comment up
|
// until the first '>' that is read (or EOF). Instead, we'll assume
|
// that a user just typed '<!' as part of text data
|
resetToDataState();
|
}
|
}
|
// Handles after the sequence '<!--' has been read
|
// https://www.w3.org/TR/html51/syntax.html#comment-start-state
|
function stateCommentStart(char) {
|
if (char === '-') {
|
// We've read the sequence '<!---' at this point (3 dashes)
|
state = 15 /* CommentStartDash */;
|
}
|
else if (char === '>') {
|
// At this point, we'll assume the comment wasn't a real comment
|
// so we'll just emit it as data. We basically read the sequence
|
// '<!-->'
|
resetToDataState();
|
}
|
else {
|
// Any other char, take it as part of the comment
|
state = 16 /* Comment */;
|
}
|
}
|
// We've read the sequence '<!---' at this point (3 dashes)
|
// https://www.w3.org/TR/html51/syntax.html#comment-start-dash-state
|
function stateCommentStartDash(char) {
|
if (char === '-') {
|
// We've read '<!----' (4 dashes) at this point
|
state = 18 /* CommentEnd */;
|
}
|
else if (char === '>') {
|
// At this point, we'll assume the comment wasn't a real comment
|
// so we'll just emit it as data. We basically read the sequence
|
// '<!--->'
|
resetToDataState();
|
}
|
else {
|
// Anything else, take it as a valid comment
|
state = 16 /* Comment */;
|
}
|
}
|
// Currently reading the comment's text (data)
|
// https://www.w3.org/TR/html51/syntax.html#comment-state
|
function stateComment(char) {
|
if (char === '-') {
|
state = 17 /* CommentEndDash */;
|
}
|
}
|
// When we we've read the first dash inside a comment, it may signal the
|
// end of the comment if we read another dash
|
// https://www.w3.org/TR/html51/syntax.html#comment-end-dash-state
|
function stateCommentEndDash(char) {
|
if (char === '-') {
|
state = 18 /* CommentEnd */;
|
}
|
else {
|
// Wasn't a dash, must still be part of the comment
|
state = 16 /* Comment */;
|
}
|
}
|
// After we've read two dashes inside a comment, it may signal the end of
|
// the comment if we then read a '>' char
|
// https://www.w3.org/TR/html51/syntax.html#comment-end-state
|
function stateCommentEnd(char) {
|
if (char === '>') {
|
emitTagAndPreviousTextNode();
|
}
|
else if (char === '!') {
|
state = 19 /* CommentEndBang */;
|
}
|
else if (char === '-') ;
|
else {
|
// Anything else, switch back to the comment state since we didn't
|
// read the full "end comment" sequence (i.e. '-->')
|
state = 16 /* Comment */;
|
}
|
}
|
// We've read the sequence '--!' inside of a comment
|
// https://www.w3.org/TR/html51/syntax.html#comment-end-bang-state
|
function stateCommentEndBang(char) {
|
if (char === '-') {
|
// We read the sequence '--!-' inside of a comment. The last dash
|
// could signify that the comment is going to close
|
state = 17 /* CommentEndDash */;
|
}
|
else if (char === '>') {
|
// End of comment with the sequence '--!>'
|
emitTagAndPreviousTextNode();
|
}
|
else {
|
// The '--!' was not followed by a '>', continue reading the
|
// comment's text
|
state = 16 /* Comment */;
|
}
|
}
|
/**
|
* For DOCTYPES in particular, we don't care about the attributes. Just
|
* advance to the '>' character and emit the tag, unless we find a '<'
|
* character in which case we'll start a new tag.
|
*
|
* Example doctype tag:
|
* <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
|
*
|
* Actual spec: https://www.w3.org/TR/html51/syntax.html#doctype-state
|
*/
|
function stateDoctype(char) {
|
if (char === '>') {
|
emitTagAndPreviousTextNode();
|
}
|
else if (char === '<') {
|
startNewTag();
|
}
|
}
|
/**
|
* Resets the state back to the Data state, and removes the current tag.
|
*
|
* We'll generally run this function whenever a "parse error" is
|
* encountered, where the current tag that is being read no longer looks
|
* like a real HTML tag.
|
*/
|
function resetToDataState() {
|
state = 0 /* Data */;
|
currentTag = noCurrentTag;
|
}
|
/**
|
* Starts a new HTML tag at the current index, ignoring any previous HTML
|
* tag that was being read.
|
*
|
* We'll generally run this function whenever we read a new '<' character,
|
* including when we read a '<' character inside of an HTML tag that we were
|
* previously reading.
|
*/
|
function startNewTag() {
|
state = 1 /* TagOpen */;
|
currentTag = new CurrentTag({ idx: charIdx });
|
}
|
/**
|
* Once we've decided to emit an open tag, that means we can also emit the
|
* text node before it.
|
*/
|
function emitTagAndPreviousTextNode() {
|
var textBeforeTag = html.slice(currentDataIdx, currentTag.idx);
|
if (textBeforeTag) {
|
// the html tag was the first element in the html string, or two
|
// tags next to each other, in which case we should not emit a text
|
// node
|
onText(textBeforeTag, currentDataIdx);
|
}
|
if (currentTag.type === 'comment') {
|
onComment(currentTag.idx);
|
}
|
else if (currentTag.type === 'doctype') {
|
onDoctype(currentTag.idx);
|
}
|
else {
|
if (currentTag.isOpening) {
|
onOpenTag(currentTag.name, currentTag.idx);
|
}
|
if (currentTag.isClosing) { // note: self-closing tags will emit both opening and closing
|
onCloseTag(currentTag.name, currentTag.idx);
|
}
|
}
|
// Since we just emitted a tag, reset to the data state for the next char
|
resetToDataState();
|
currentDataIdx = charIdx + 1;
|
}
|
function emitText() {
|
var text = html.slice(currentDataIdx, charIdx);
|
onText(text, currentDataIdx);
|
currentDataIdx = charIdx + 1;
|
}
|
/**
|
* Captures the tag name from the start of the tag to the current character
|
* index, and converts it to lower case
|
*/
|
function captureTagName() {
|
var startIdx = currentTag.idx + (currentTag.isClosing ? 2 : 1);
|
return html.slice(startIdx, charIdx).toLowerCase();
|
}
|
/**
|
* Causes the main loop to re-consume the current character, such as after
|
* encountering a "parse error" that changed state and needs to reconsume
|
* the same character in that new state.
|
*/
|
function reconsumeCurrentCharacter() {
|
charIdx--;
|
}
|
}
|
var CurrentTag = /** @class */ (function () {
|
function CurrentTag(cfg) {
|
if (cfg === void 0) { cfg = {}; }
|
this.idx = cfg.idx !== undefined ? cfg.idx : -1;
|
this.type = cfg.type || 'tag';
|
this.name = cfg.name || '';
|
this.isOpening = !!cfg.isOpening;
|
this.isClosing = !!cfg.isClosing;
|
}
|
return CurrentTag;
|
}());
|
|
/**
|
* @class Autolinker
|
* @extends Object
|
*
|
* Utility class used to process a given string of text, and wrap the matches in
|
* the appropriate anchor (<a>) tags to turn them into links.
|
*
|
* Any of the configuration options may be provided in an Object provided
|
* to the Autolinker constructor, which will configure how the {@link #link link()}
|
* method will process the links.
|
*
|
* For example:
|
*
|
* var autolinker = new Autolinker( {
|
* newWindow : false,
|
* truncate : 30
|
* } );
|
*
|
* var html = autolinker.link( "Joe went to www.yahoo.com" );
|
* // produces: 'Joe went to <a href="http://www.yahoo.com">yahoo.com</a>'
|
*
|
*
|
* The {@link #static-link static link()} method may also be used to inline
|
* options into a single call, which may be more convenient for one-off uses.
|
* For example:
|
*
|
* var html = Autolinker.link( "Joe went to www.yahoo.com", {
|
* newWindow : false,
|
* truncate : 30
|
* } );
|
* // produces: 'Joe went to <a href="http://www.yahoo.com">yahoo.com</a>'
|
*
|
*
|
* ## Custom Replacements of Links
|
*
|
* If the configuration options do not provide enough flexibility, a {@link #replaceFn}
|
* may be provided to fully customize the output of Autolinker. This function is
|
* called once for each URL/Email/Phone#/Hashtag/Mention (Twitter, Instagram, Soundcloud)
|
* match that is encountered.
|
*
|
* For example:
|
*
|
* var input = "..."; // string with URLs, Email Addresses, Phone #s, Hashtags, and Mentions (Twitter, Instagram, Soundcloud)
|
*
|
* var linkedText = Autolinker.link( input, {
|
* replaceFn : function( match ) {
|
* console.log( "href = ", match.getAnchorHref() );
|
* console.log( "text = ", match.getAnchorText() );
|
*
|
* switch( match.getType() ) {
|
* case 'url' :
|
* console.log( "url: ", match.getUrl() );
|
*
|
* if( match.getUrl().indexOf( 'mysite.com' ) === -1 ) {
|
* var tag = match.buildTag(); // returns an `Autolinker.HtmlTag` instance, which provides mutator methods for easy changes
|
* tag.setAttr( 'rel', 'nofollow' );
|
* tag.addClass( 'external-link' );
|
*
|
* return tag;
|
*
|
* } else {
|
* return true; // let Autolinker perform its normal anchor tag replacement
|
* }
|
*
|
* case 'email' :
|
* var email = match.getEmail();
|
* console.log( "email: ", email );
|
*
|
* if( email === "my@own.address" ) {
|
* return false; // don't auto-link this particular email address; leave as-is
|
* } else {
|
* return; // no return value will have Autolinker perform its normal anchor tag replacement (same as returning `true`)
|
* }
|
*
|
* case 'phone' :
|
* var phoneNumber = match.getPhoneNumber();
|
* console.log( phoneNumber );
|
*
|
* return '<a href="http://newplace.to.link.phone.numbers.to/">' + phoneNumber + '</a>';
|
*
|
* case 'hashtag' :
|
* var hashtag = match.getHashtag();
|
* console.log( hashtag );
|
*
|
* return '<a href="http://newplace.to.link.hashtag.handles.to/">' + hashtag + '</a>';
|
*
|
* case 'mention' :
|
* var mention = match.getMention();
|
* console.log( mention );
|
*
|
* return '<a href="http://newplace.to.link.mention.to/">' + mention + '</a>';
|
* }
|
* }
|
* } );
|
*
|
*
|
* The function may return the following values:
|
*
|
* - `true` (Boolean): Allow Autolinker to replace the match as it normally
|
* would.
|
* - `false` (Boolean): Do not replace the current match at all - leave as-is.
|
* - Any String: If a string is returned from the function, the string will be
|
* used directly as the replacement HTML for the match.
|
* - An {@link Autolinker.HtmlTag} instance, which can be used to build/modify
|
* an HTML tag before writing out its HTML text.
|
*/
|
var Autolinker = /** @class */ (function () {
|
/**
|
* @method constructor
|
* @param {Object} [cfg] The configuration options for the Autolinker instance,
|
* specified in an Object (map).
|
*/
|
function Autolinker(cfg) {
|
if (cfg === void 0) { cfg = {}; }
|
/**
|
* The Autolinker version number exposed on the instance itself.
|
*
|
* Ex: 0.25.1
|
*/
|
this.version = Autolinker.version;
|
/**
|
* @cfg {Boolean/Object} [urls]
|
*
|
* `true` if URLs should be automatically linked, `false` if they should not
|
* be. Defaults to `true`.
|
*
|
* Examples:
|
*
|
* urls: true
|
*
|
* // or
|
*
|
* urls: {
|
* schemeMatches : true,
|
* wwwMatches : true,
|
* tldMatches : true
|
* }
|
*
|
* As shown above, this option also accepts an Object form with 3 properties
|
* to allow for more customization of what exactly gets linked. All default
|
* to `true`:
|
*
|
* @cfg {Boolean} [urls.schemeMatches] `true` to match URLs found prefixed
|
* with a scheme, i.e. `http://google.com`, or `other+scheme://google.com`,
|
* `false` to prevent these types of matches.
|
* @cfg {Boolean} [urls.wwwMatches] `true` to match urls found prefixed with
|
* `'www.'`, i.e. `www.google.com`. `false` to prevent these types of
|
* matches. Note that if the URL had a prefixed scheme, and
|
* `schemeMatches` is true, it will still be linked.
|
* @cfg {Boolean} [urls.tldMatches] `true` to match URLs with known top
|
* level domains (.com, .net, etc.) that are not prefixed with a scheme or
|
* `'www.'`. This option attempts to match anything that looks like a URL
|
* in the given text. Ex: `google.com`, `asdf.org/?page=1`, etc. `false`
|
* to prevent these types of matches.
|
*/
|
this.urls = {}; // default value just to get the above doc comment in the ES5 output and documentation generator
|
/**
|
* @cfg {Boolean} [email=true]
|
*
|
* `true` if email addresses should be automatically linked, `false` if they
|
* should not be.
|
*/
|
this.email = true; // default value just to get the above doc comment in the ES5 output and documentation generator
|
/**
|
* @cfg {Boolean} [phone=true]
|
*
|
* `true` if Phone numbers ("(555)555-5555") should be automatically linked,
|
* `false` if they should not be.
|
*/
|
this.phone = true; // default value just to get the above doc comment in the ES5 output and documentation generator
|
/**
|
* @cfg {Boolean/String} [hashtag=false]
|
*
|
* A string for the service name to have hashtags (ex: "#myHashtag")
|
* auto-linked to. The currently-supported values are:
|
*
|
* - 'twitter'
|
* - 'facebook'
|
* - 'instagram'
|
*
|
* Pass `false` to skip auto-linking of hashtags.
|
*/
|
this.hashtag = false; // default value just to get the above doc comment in the ES5 output and documentation generator
|
/**
|
* @cfg {String/Boolean} [mention=false]
|
*
|
* A string for the service name to have mentions (ex: "@myuser")
|
* auto-linked to. The currently supported values are:
|
*
|
* - 'twitter'
|
* - 'instagram'
|
* - 'soundcloud'
|
*
|
* Defaults to `false` to skip auto-linking of mentions.
|
*/
|
this.mention = false; // default value just to get the above doc comment in the ES5 output and documentation generator
|
/**
|
* @cfg {Boolean} [newWindow=true]
|
*
|
* `true` if the links should open in a new window, `false` otherwise.
|
*/
|
this.newWindow = true; // default value just to get the above doc comment in the ES5 output and documentation generator
|
/**
|
* @cfg {Boolean/Object} [stripPrefix=true]
|
*
|
* `true` if 'http://' (or 'https://') and/or the 'www.' should be stripped
|
* from the beginning of URL links' text, `false` otherwise. Defaults to
|
* `true`.
|
*
|
* Examples:
|
*
|
* stripPrefix: true
|
*
|
* // or
|
*
|
* stripPrefix: {
|
* scheme : true,
|
* www : true
|
* }
|
*
|
* As shown above, this option also accepts an Object form with 2 properties
|
* to allow for more customization of what exactly is prevented from being
|
* displayed. Both default to `true`:
|
*
|
* @cfg {Boolean} [stripPrefix.scheme] `true` to prevent the scheme part of
|
* a URL match from being displayed to the user. Example:
|
* `'http://google.com'` will be displayed as `'google.com'`. `false` to
|
* not strip the scheme. NOTE: Only an `'http://'` or `'https://'` scheme
|
* will be removed, so as not to remove a potentially dangerous scheme
|
* (such as `'file://'` or `'javascript:'`)
|
* @cfg {Boolean} [stripPrefix.www] www (Boolean): `true` to prevent the
|
* `'www.'` part of a URL match from being displayed to the user. Ex:
|
* `'www.google.com'` will be displayed as `'google.com'`. `false` to not
|
* strip the `'www'`.
|
*/
|
this.stripPrefix = { scheme: true, www: true }; // default value just to get the above doc comment in the ES5 output and documentation generator
|
/**
|
* @cfg {Boolean} [stripTrailingSlash=true]
|
*
|
* `true` to remove the trailing slash from URL matches, `false` to keep
|
* the trailing slash.
|
*
|
* Example when `true`: `http://google.com/` will be displayed as
|
* `http://google.com`.
|
*/
|
this.stripTrailingSlash = true; // default value just to get the above doc comment in the ES5 output and documentation generator
|
/**
|
* @cfg {Boolean} [decodePercentEncoding=true]
|
*
|
* `true` to decode percent-encoded characters in URL matches, `false` to keep
|
* the percent-encoded characters.
|
*
|
* Example when `true`: `https://en.wikipedia.org/wiki/San_Jos%C3%A9` will
|
* be displayed as `https://en.wikipedia.org/wiki/San_José`.
|
*/
|
this.decodePercentEncoding = true; // default value just to get the above doc comment in the ES5 output and documentation generator
|
/**
|
* @cfg {Number/Object} [truncate=0]
|
*
|
* ## Number Form
|
*
|
* A number for how many characters matched text should be truncated to
|
* inside the text of a link. If the matched text is over this number of
|
* characters, it will be truncated to this length by adding a two period
|
* ellipsis ('..') to the end of the string.
|
*
|
* For example: A url like 'http://www.yahoo.com/some/long/path/to/a/file'
|
* truncated to 25 characters might look something like this:
|
* 'yahoo.com/some/long/pat..'
|
*
|
* Example Usage:
|
*
|
* truncate: 25
|
*
|
*
|
* Defaults to `0` for "no truncation."
|
*
|
*
|
* ## Object Form
|
*
|
* An Object may also be provided with two properties: `length` (Number) and
|
* `location` (String). `location` may be one of the following: 'end'
|
* (default), 'middle', or 'smart'.
|
*
|
* Example Usage:
|
*
|
* truncate: { length: 25, location: 'middle' }
|
*
|
* @cfg {Number} [truncate.length=0] How many characters to allow before
|
* truncation will occur. Defaults to `0` for "no truncation."
|
* @cfg {"end"/"middle"/"smart"} [truncate.location="end"]
|
*
|
* - 'end' (default): will truncate up to the number of characters, and then
|
* add an ellipsis at the end. Ex: 'yahoo.com/some/long/pat..'
|
* - 'middle': will truncate and add the ellipsis in the middle. Ex:
|
* 'yahoo.com/s..th/to/a/file'
|
* - 'smart': for URLs where the algorithm attempts to strip out unnecessary
|
* parts first (such as the 'www.', then URL scheme, hash, etc.),
|
* attempting to make the URL human-readable before looking for a good
|
* point to insert the ellipsis if it is still too long. Ex:
|
* 'yahoo.com/some..to/a/file'. For more details, see
|
* {@link Autolinker.truncate.TruncateSmart}.
|
*/
|
this.truncate = { length: 0, location: 'end' }; // default value just to get the above doc comment in the ES5 output and documentation generator
|
/**
|
* @cfg {String} className
|
*
|
* A CSS class name to add to the generated links. This class will be added
|
* to all links, as well as this class plus match suffixes for styling
|
* url/email/phone/hashtag/mention links differently.
|
*
|
* For example, if this config is provided as "myLink", then:
|
*
|
* - URL links will have the CSS classes: "myLink myLink-url"
|
* - Email links will have the CSS classes: "myLink myLink-email", and
|
* - Phone links will have the CSS classes: "myLink myLink-phone"
|
* - Hashtag links will have the CSS classes: "myLink myLink-hashtag"
|
* - Mention links will have the CSS classes: "myLink myLink-mention myLink-[type]"
|
* where [type] is either "instagram", "twitter" or "soundcloud"
|
*/
|
this.className = ''; // default value just to get the above doc comment in the ES5 output and documentation generator
|
/**
|
* @cfg {Function} replaceFn
|
*
|
* A function to individually process each match found in the input string.
|
*
|
* See the class's description for usage.
|
*
|
* The `replaceFn` can be called with a different context object (`this`
|
* reference) using the {@link #context} cfg.
|
*
|
* This function is called with the following parameter:
|
*
|
* @cfg {Autolinker.match.Match} replaceFn.match The Match instance which
|
* can be used to retrieve information about the match that the `replaceFn`
|
* is currently processing. See {@link Autolinker.match.Match} subclasses
|
* for details.
|
*/
|
this.replaceFn = null; // default value just to get the above doc comment in the ES5 output and documentation generator
|
/**
|
* @cfg {Object} context
|
*
|
* The context object (`this` reference) to call the `replaceFn` with.
|
*
|
* Defaults to this Autolinker instance.
|
*/
|
this.context = undefined; // default value just to get the above doc comment in the ES5 output and documentation generator
|
/**
|
* @private
|
* @property {Autolinker.matcher.Matcher[]} matchers
|
*
|
* The {@link Autolinker.matcher.Matcher} instances for this Autolinker
|
* instance.
|
*
|
* This is lazily created in {@link #getMatchers}.
|
*/
|
this.matchers = null;
|
/**
|
* @private
|
* @property {Autolinker.AnchorTagBuilder} tagBuilder
|
*
|
* The AnchorTagBuilder instance used to build match replacement anchor tags.
|
* Note: this is lazily instantiated in the {@link #getTagBuilder} method.
|
*/
|
this.tagBuilder = null;
|
// Note: when `this.something` is used in the rhs of these assignments,
|
// it refers to the default values set above the constructor
|
this.urls = this.normalizeUrlsCfg(cfg.urls);
|
this.email = typeof cfg.email === 'boolean' ? cfg.email : this.email;
|
this.phone = typeof cfg.phone === 'boolean' ? cfg.phone : this.phone;
|
this.hashtag = cfg.hashtag || this.hashtag;
|
this.mention = cfg.mention || this.mention;
|
this.newWindow = typeof cfg.newWindow === 'boolean' ? cfg.newWindow : this.newWindow;
|
this.stripPrefix = this.normalizeStripPrefixCfg(cfg.stripPrefix);
|
this.stripTrailingSlash = typeof cfg.stripTrailingSlash === 'boolean' ? cfg.stripTrailingSlash : this.stripTrailingSlash;
|
this.decodePercentEncoding = typeof cfg.decodePercentEncoding === 'boolean' ? cfg.decodePercentEncoding : this.decodePercentEncoding;
|
// Validate the value of the `mention` cfg
|
var mention = this.mention;
|
if (mention !== false && mention !== 'twitter' && mention !== 'instagram' && mention !== 'soundcloud') {
|
throw new Error("invalid `mention` cfg - see docs");
|
}
|
// Validate the value of the `hashtag` cfg
|
var hashtag = this.hashtag;
|
if (hashtag !== false && hashtag !== 'twitter' && hashtag !== 'facebook' && hashtag !== 'instagram') {
|
throw new Error("invalid `hashtag` cfg - see docs");
|
}
|
this.truncate = this.normalizeTruncateCfg(cfg.truncate);
|
this.className = cfg.className || this.className;
|
this.replaceFn = cfg.replaceFn || this.replaceFn;
|
this.context = cfg.context || this;
|
}
|
/**
|
* Automatically links URLs, Email addresses, Phone Numbers, Twitter handles,
|
* Hashtags, and Mentions found in the given chunk of HTML. Does not link URLs
|
* found within HTML tags.
|
*
|
* For instance, if given the text: `You should go to http://www.yahoo.com`,
|
* then the result will be `You should go to <a href="http://www.yahoo.com">http://www.yahoo.com</a>`
|
*
|
* Example:
|
*
|
* var linkedText = Autolinker.link( "Go to google.com", { newWindow: false } );
|
* // Produces: "Go to <a href="http://google.com">google.com</a>"
|
*
|
* @static
|
* @param {String} textOrHtml The HTML or text to find matches within (depending
|
* on if the {@link #urls}, {@link #email}, {@link #phone}, {@link #mention},
|
* {@link #hashtag}, and {@link #mention} options are enabled).
|
* @param {Object} [options] Any of the configuration options for the Autolinker
|
* class, specified in an Object (map). See the class description for an
|
* example call.
|
* @return {String} The HTML text, with matches automatically linked.
|
*/
|
Autolinker.link = function (textOrHtml, options) {
|
var autolinker = new Autolinker(options);
|
return autolinker.link(textOrHtml);
|
};
|
/**
|
* Parses the input `textOrHtml` looking for URLs, email addresses, phone
|
* numbers, username handles, and hashtags (depending on the configuration
|
* of the Autolinker instance), and returns an array of {@link Autolinker.match.Match}
|
* objects describing those matches (without making any replacements).
|
*
|
* Note that if parsing multiple pieces of text, it is slightly more efficient
|
* to create an Autolinker instance, and use the instance-level {@link #parse}
|
* method.
|
*
|
* Example:
|
*
|
* var matches = Autolinker.parse( "Hello google.com, I am asdf@asdf.com", {
|
* urls: true,
|
* email: true
|
* } );
|
*
|
* console.log( matches.length ); // 2
|
* console.log( matches[ 0 ].getType() ); // 'url'
|
* console.log( matches[ 0 ].getUrl() ); // 'google.com'
|
* console.log( matches[ 1 ].getType() ); // 'email'
|
* console.log( matches[ 1 ].getEmail() ); // 'asdf@asdf.com'
|
*
|
* @static
|
* @param {String} textOrHtml The HTML or text to find matches within
|
* (depending on if the {@link #urls}, {@link #email}, {@link #phone},
|
* {@link #hashtag}, and {@link #mention} options are enabled).
|
* @param {Object} [options] Any of the configuration options for the Autolinker
|
* class, specified in an Object (map). See the class description for an
|
* example call.
|
* @return {Autolinker.match.Match[]} The array of Matches found in the
|
* given input `textOrHtml`.
|
*/
|
Autolinker.parse = function (textOrHtml, options) {
|
var autolinker = new Autolinker(options);
|
return autolinker.parse(textOrHtml);
|
};
|
/**
|
* Normalizes the {@link #urls} config into an Object with 3 properties:
|
* `schemeMatches`, `wwwMatches`, and `tldMatches`, all Booleans.
|
*
|
* See {@link #urls} config for details.
|
*
|
* @private
|
* @param {Boolean/Object} urls
|
* @return {Object}
|
*/
|
Autolinker.prototype.normalizeUrlsCfg = function (urls) {
|
if (urls == null)
|
urls = true; // default to `true`
|
if (typeof urls === 'boolean') {
|
return { schemeMatches: urls, wwwMatches: urls, tldMatches: urls };
|
}
|
else { // object form
|
return {
|
schemeMatches: typeof urls.schemeMatches === 'boolean' ? urls.schemeMatches : true,
|
wwwMatches: typeof urls.wwwMatches === 'boolean' ? urls.wwwMatches : true,
|
tldMatches: typeof urls.tldMatches === 'boolean' ? urls.tldMatches : true
|
};
|
}
|
};
|
/**
|
* Normalizes the {@link #stripPrefix} config into an Object with 2
|
* properties: `scheme`, and `www` - both Booleans.
|
*
|
* See {@link #stripPrefix} config for details.
|
*
|
* @private
|
* @param {Boolean/Object} stripPrefix
|
* @return {Object}
|
*/
|
Autolinker.prototype.normalizeStripPrefixCfg = function (stripPrefix) {
|
if (stripPrefix == null)
|
stripPrefix = true; // default to `true`
|
if (typeof stripPrefix === 'boolean') {
|
return { scheme: stripPrefix, www: stripPrefix };
|
}
|
else { // object form
|
return {
|
scheme: typeof stripPrefix.scheme === 'boolean' ? stripPrefix.scheme : true,
|
www: typeof stripPrefix.www === 'boolean' ? stripPrefix.www : true
|
};
|
}
|
};
|
/**
|
* Normalizes the {@link #truncate} config into an Object with 2 properties:
|
* `length` (Number), and `location` (String).
|
*
|
* See {@link #truncate} config for details.
|
*
|
* @private
|
* @param {Number/Object} truncate
|
* @return {Object}
|
*/
|
Autolinker.prototype.normalizeTruncateCfg = function (truncate) {
|
if (typeof truncate === 'number') {
|
return { length: truncate, location: 'end' };
|
}
|
else { // object, or undefined/null
|
return defaults(truncate || {}, {
|
length: Number.POSITIVE_INFINITY,
|
location: 'end'
|
});
|
}
|
};
|
/**
|
* Parses the input `textOrHtml` looking for URLs, email addresses, phone
|
* numbers, username handles, and hashtags (depending on the configuration
|
* of the Autolinker instance), and returns an array of {@link Autolinker.match.Match}
|
* objects describing those matches (without making any replacements).
|
*
|
* This method is used by the {@link #link} method, but can also be used to
|
* simply do parsing of the input in order to discover what kinds of links
|
* there are and how many.
|
*
|
* Example usage:
|
*
|
* var autolinker = new Autolinker( {
|
* urls: true,
|
* email: true
|
* } );
|
*
|
* var matches = autolinker.parse( "Hello google.com, I am asdf@asdf.com" );
|
*
|
* console.log( matches.length ); // 2
|
* console.log( matches[ 0 ].getType() ); // 'url'
|
* console.log( matches[ 0 ].getUrl() ); // 'google.com'
|
* console.log( matches[ 1 ].getType() ); // 'email'
|
* console.log( matches[ 1 ].getEmail() ); // 'asdf@asdf.com'
|
*
|
* @param {String} textOrHtml The HTML or text to find matches within
|
* (depending on if the {@link #urls}, {@link #email}, {@link #phone},
|
* {@link #hashtag}, and {@link #mention} options are enabled).
|
* @return {Autolinker.match.Match[]} The array of Matches found in the
|
* given input `textOrHtml`.
|
*/
|
Autolinker.prototype.parse = function (textOrHtml) {
|
var _this = this;
|
var skipTagNames = ['a', 'style', 'script'], skipTagsStackCount = 0, // used to only Autolink text outside of anchor/script/style tags. We don't want to autolink something that is already linked inside of an <a> tag, for instance
|
matches = [];
|
// Find all matches within the `textOrHtml` (but not matches that are
|
// already nested within <a>, <style> and <script> tags)
|
parseHtml(textOrHtml, {
|
onOpenTag: function (tagName) {
|
if (skipTagNames.indexOf(tagName) >= 0) {
|
skipTagsStackCount++;
|
}
|
},
|
onText: function (text, offset) {
|
// Only process text nodes that are not within an <a>, <style> or <script> tag
|
if (skipTagsStackCount === 0) {
|
// "Walk around" common HTML entities. An ' ' (for example)
|
// could be at the end of a URL, but we don't want to
|
// include the trailing '&' in the URL. See issue #76
|
// TODO: Handle HTML entities separately in parseHtml() and
|
// don't emit them as "text" except for & entities
|
var htmlCharacterEntitiesRegex = /( | |<|<|>|>|"|"|')/gi;
|
var textSplit = splitAndCapture(text, htmlCharacterEntitiesRegex);
|
var currentOffset_1 = offset;
|
textSplit.forEach(function (splitText, i) {
|
// even number matches are text, odd numbers are html entities
|
if (i % 2 === 0) {
|
var textNodeMatches = _this.parseText(splitText, currentOffset_1);
|
matches.push.apply(matches, textNodeMatches);
|
}
|
currentOffset_1 += splitText.length;
|
});
|
}
|
},
|
onCloseTag: function (tagName) {
|
if (skipTagNames.indexOf(tagName) >= 0) {
|
skipTagsStackCount = Math.max(skipTagsStackCount - 1, 0); // attempt to handle extraneous </a> tags by making sure the stack count never goes below 0
|
}
|
},
|
onComment: function (offset) { },
|
onDoctype: function (offset) { },
|
});
|
// After we have found all matches, remove subsequent matches that
|
// overlap with a previous match. This can happen for instance with URLs,
|
// where the url 'google.com/#link' would match '#link' as a hashtag.
|
matches = this.compactMatches(matches);
|
// And finally, remove matches for match types that have been turned
|
// off. We needed to have all match types turned on initially so that
|
// things like hashtags could be filtered out if they were really just
|
// part of a URL match (for instance, as a named anchor).
|
matches = this.removeUnwantedMatches(matches);
|
return matches;
|
};
|
/**
|
* After we have found all matches, we need to remove matches that overlap
|
* with a previous match. This can happen for instance with URLs, where the
|
* url 'google.com/#link' would match '#link' as a hashtag. Because the
|
* '#link' part is contained in a larger match that comes before the HashTag
|
* match, we'll remove the HashTag match.
|
*
|
* @private
|
* @param {Autolinker.match.Match[]} matches
|
* @return {Autolinker.match.Match[]}
|
*/
|
Autolinker.prototype.compactMatches = function (matches) {
|
// First, the matches need to be sorted in order of offset
|
matches.sort(function (a, b) { return a.getOffset() - b.getOffset(); });
|
for (var i = 0; i < matches.length - 1; i++) {
|
var match = matches[i], offset = match.getOffset(), matchedTextLength = match.getMatchedText().length, endIdx = offset + matchedTextLength;
|
if (i + 1 < matches.length) {
|
// Remove subsequent matches that equal offset with current match
|
if (matches[i + 1].getOffset() === offset) {
|
var removeIdx = matches[i + 1].getMatchedText().length > matchedTextLength ? i : i + 1;
|
matches.splice(removeIdx, 1);
|
continue;
|
}
|
// Remove subsequent matches that overlap with the current match
|
if (matches[i + 1].getOffset() < endIdx) {
|
matches.splice(i + 1, 1);
|
}
|
}
|
}
|
return matches;
|
};
|
/**
|
* Removes matches for matchers that were turned off in the options. For
|
* example, if {@link #hashtag hashtags} were not to be matched, we'll
|
* remove them from the `matches` array here.
|
*
|
* Note: we *must* use all Matchers on the input string, and then filter
|
* them out later. For example, if the options were `{ url: false, hashtag: true }`,
|
* we wouldn't want to match the text '#link' as a HashTag inside of the text
|
* 'google.com/#link'. The way the algorithm works is that we match the full
|
* URL first (which prevents the accidental HashTag match), and then we'll
|
* simply throw away the URL match.
|
*
|
* @private
|
* @param {Autolinker.match.Match[]} matches The array of matches to remove
|
* the unwanted matches from. Note: this array is mutated for the
|
* removals.
|
* @return {Autolinker.match.Match[]} The mutated input `matches` array.
|
*/
|
Autolinker.prototype.removeUnwantedMatches = function (matches) {
|
if (!this.hashtag)
|
remove(matches, function (match) { return match.getType() === 'hashtag'; });
|
if (!this.email)
|
remove(matches, function (match) { return match.getType() === 'email'; });
|
if (!this.phone)
|
remove(matches, function (match) { return match.getType() === 'phone'; });
|
if (!this.mention)
|
remove(matches, function (match) { return match.getType() === 'mention'; });
|
if (!this.urls.schemeMatches) {
|
remove(matches, function (m) { return m.getType() === 'url' && m.getUrlMatchType() === 'scheme'; });
|
}
|
if (!this.urls.wwwMatches) {
|
remove(matches, function (m) { return m.getType() === 'url' && m.getUrlMatchType() === 'www'; });
|
}
|
if (!this.urls.tldMatches) {
|
remove(matches, function (m) { return m.getType() === 'url' && m.getUrlMatchType() === 'tld'; });
|
}
|
return matches;
|
};
|
/**
|
* Parses the input `text` looking for URLs, email addresses, phone
|
* numbers, username handles, and hashtags (depending on the configuration
|
* of the Autolinker instance), and returns an array of {@link Autolinker.match.Match}
|
* objects describing those matches.
|
*
|
* This method processes a **non-HTML string**, and is used to parse and
|
* match within the text nodes of an HTML string. This method is used
|
* internally by {@link #parse}.
|
*
|
* @private
|
* @param {String} text The text to find matches within (depending on if the
|
* {@link #urls}, {@link #email}, {@link #phone},
|
* {@link #hashtag}, and {@link #mention} options are enabled). This must be a non-HTML string.
|
* @param {Number} [offset=0] The offset of the text node within the
|
* original string. This is used when parsing with the {@link #parse}
|
* method to generate correct offsets within the {@link Autolinker.match.Match}
|
* instances, but may be omitted if calling this method publicly.
|
* @return {Autolinker.match.Match[]} The array of Matches found in the
|
* given input `text`.
|
*/
|
Autolinker.prototype.parseText = function (text, offset) {
|
if (offset === void 0) { offset = 0; }
|
offset = offset || 0;
|
var matchers = this.getMatchers(), matches = [];
|
for (var i = 0, numMatchers = matchers.length; i < numMatchers; i++) {
|
var textMatches = matchers[i].parseMatches(text);
|
// Correct the offset of each of the matches. They are originally
|
// the offset of the match within the provided text node, but we
|
// need to correct them to be relative to the original HTML input
|
// string (i.e. the one provided to #parse).
|
for (var j = 0, numTextMatches = textMatches.length; j < numTextMatches; j++) {
|
textMatches[j].setOffset(offset + textMatches[j].getOffset());
|
}
|
matches.push.apply(matches, textMatches);
|
}
|
return matches;
|
};
|
/**
|
* Automatically links URLs, Email addresses, Phone numbers, Hashtags,
|
* and Mentions (Twitter, Instagram, Soundcloud) found in the given chunk of HTML. Does not link
|
* URLs found within HTML tags.
|
*
|
* For instance, if given the text: `You should go to http://www.yahoo.com`,
|
* then the result will be `You should go to
|
* <a href="http://www.yahoo.com">http://www.yahoo.com</a>`
|
*
|
* This method finds the text around any HTML elements in the input
|
* `textOrHtml`, which will be the text that is processed. Any original HTML
|
* elements will be left as-is, as well as the text that is already wrapped
|
* in anchor (<a>) tags.
|
*
|
* @param {String} textOrHtml The HTML or text to autolink matches within
|
* (depending on if the {@link #urls}, {@link #email}, {@link #phone}, {@link #hashtag}, and {@link #mention} options are enabled).
|
* @return {String} The HTML, with matches automatically linked.
|
*/
|
Autolinker.prototype.link = function (textOrHtml) {
|
if (!textOrHtml) {
|
return "";
|
} // handle `null` and `undefined`
|
var matches = this.parse(textOrHtml), newHtml = [], lastIndex = 0;
|
for (var i = 0, len = matches.length; i < len; i++) {
|
var match = matches[i];
|
newHtml.push(textOrHtml.substring(lastIndex, match.getOffset()));
|
newHtml.push(this.createMatchReturnVal(match));
|
lastIndex = match.getOffset() + match.getMatchedText().length;
|
}
|
newHtml.push(textOrHtml.substring(lastIndex)); // handle the text after the last match
|
return newHtml.join('');
|
};
|
/**
|
* Creates the return string value for a given match in the input string.
|
*
|
* This method handles the {@link #replaceFn}, if one was provided.
|
*
|
* @private
|
* @param {Autolinker.match.Match} match The Match object that represents
|
* the match.
|
* @return {String} The string that the `match` should be replaced with.
|
* This is usually the anchor tag string, but may be the `matchStr` itself
|
* if the match is not to be replaced.
|
*/
|
Autolinker.prototype.createMatchReturnVal = function (match) {
|
// Handle a custom `replaceFn` being provided
|
var replaceFnResult;
|
if (this.replaceFn) {
|
replaceFnResult = this.replaceFn.call(this.context, match); // Autolinker instance is the context
|
}
|
if (typeof replaceFnResult === 'string') {
|
return replaceFnResult; // `replaceFn` returned a string, use that
|
}
|
else if (replaceFnResult === false) {
|
return match.getMatchedText(); // no replacement for the match
|
}
|
else if (replaceFnResult instanceof HtmlTag) {
|
return replaceFnResult.toAnchorString();
|
}
|
else { // replaceFnResult === true, or no/unknown return value from function
|
// Perform Autolinker's default anchor tag generation
|
var anchorTag = match.buildTag(); // returns an Autolinker.HtmlTag instance
|
return anchorTag.toAnchorString();
|
}
|
};
|
/**
|
* Lazily instantiates and returns the {@link Autolinker.matcher.Matcher}
|
* instances for this Autolinker instance.
|
*
|
* @private
|
* @return {Autolinker.matcher.Matcher[]}
|
*/
|
Autolinker.prototype.getMatchers = function () {
|
if (!this.matchers) {
|
var tagBuilder = this.getTagBuilder();
|
var matchers = [
|
new HashtagMatcher({ tagBuilder: tagBuilder, serviceName: this.hashtag }),
|
new EmailMatcher({ tagBuilder: tagBuilder }),
|
new PhoneMatcher({ tagBuilder: tagBuilder }),
|
new MentionMatcher({ tagBuilder: tagBuilder, serviceName: this.mention }),
|
new UrlMatcher({ tagBuilder: tagBuilder, stripPrefix: this.stripPrefix, stripTrailingSlash: this.stripTrailingSlash, decodePercentEncoding: this.decodePercentEncoding })
|
];
|
return (this.matchers = matchers);
|
}
|
else {
|
return this.matchers;
|
}
|
};
|
/**
|
* Returns the {@link #tagBuilder} instance for this Autolinker instance,
|
* lazily instantiating it if it does not yet exist.
|
*
|
* @private
|
* @return {Autolinker.AnchorTagBuilder}
|
*/
|
Autolinker.prototype.getTagBuilder = function () {
|
var tagBuilder = this.tagBuilder;
|
if (!tagBuilder) {
|
tagBuilder = this.tagBuilder = new AnchorTagBuilder({
|
newWindow: this.newWindow,
|
truncate: this.truncate,
|
className: this.className
|
});
|
}
|
return tagBuilder;
|
};
|
/**
|
* @static
|
* @property {String} version
|
*
|
* The Autolinker version number in the form major.minor.patch
|
*
|
* Ex: 0.25.1
|
*/
|
Autolinker.version = '3.11.0';
|
/**
|
* For backwards compatibility with Autolinker 1.x, the AnchorTagBuilder
|
* class is provided as a static on the Autolinker class.
|
*/
|
Autolinker.AnchorTagBuilder = AnchorTagBuilder;
|
/**
|
* For backwards compatibility with Autolinker 1.x, the HtmlTag class is
|
* provided as a static on the Autolinker class.
|
*/
|
Autolinker.HtmlTag = HtmlTag;
|
/**
|
* For backwards compatibility with Autolinker 1.x, the Matcher classes are
|
* provided as statics on the Autolinker class.
|
*/
|
Autolinker.matcher = {
|
Email: EmailMatcher,
|
Hashtag: HashtagMatcher,
|
Matcher: Matcher,
|
Mention: MentionMatcher,
|
Phone: PhoneMatcher,
|
Url: UrlMatcher
|
};
|
/**
|
* For backwards compatibility with Autolinker 1.x, the Match classes are
|
* provided as statics on the Autolinker class.
|
*/
|
Autolinker.match = {
|
Email: EmailMatch,
|
Hashtag: HashtagMatch,
|
Match: Match,
|
Mention: MentionMatch,
|
Phone: PhoneMatch,
|
Url: UrlMatch
|
};
|
return Autolinker;
|
}());
|
|
return Autolinker;
|
|
}));
|
|
|
//# sourceMappingURL=Autolinker.js.map
|
|
export default tmp.Autolinker;
|
