// Script to process all the less files and convert them to CSS files
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// Run from themes/dijit/claro like:
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//
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// $ node compile.js
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var fs = require('fs'), // file system access
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path = require('path'), // get directory from file name
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less = require('../../../util/less/lib/less'); // less processor
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var options = {
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compress: false,
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optimization: 1,
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silent: false
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};
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var allFiles = [].concat(
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fs.readdirSync("."),
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fs.readdirSync("form").map(function(fname){ return "form/"+fname; }),
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fs.readdirSync("layout").map(function(fname){ return "layout/"+fname; })
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),
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lessFiles = allFiles.filter(function(name){ return name && name != "variables.less" && /\.less$/.test(name); });
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lessFiles.forEach(function(fname){
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console.log("=== " + fname);
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fs.readFile(fname, 'utf-8', function(e, data){
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if(e){
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console.error("lessc: " + e.message);
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process.exit(1);
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}
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new(less.Parser)({
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paths: [path.dirname(fname)],
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optimization: options.optimization,
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filename: fname
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}).parse(data, function(err, tree){
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if(err){
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less.writeError(err, options);
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process.exit(1);
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}else{
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try{
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var css = tree.toCSS({ compress: options.compress }),
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outputFname = fname.replace('.less', '.css');
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var fd = fs.openSync(outputFname, "w");
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fs.writeSync(fd, css, 0, "utf8");
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}catch(e){
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less.writeError(e, options);
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process.exit(2);
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}
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}
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});
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});
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});
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