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JPeer264JPeer264
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moved methods to lib
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‎index.js‎

Lines changed: 13 additions & 383 deletions
Original file line numberDiff line numberDiff line change
@@ -15,386 +15,16 @@ const _ = require('lodash');
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*/
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const renameCssSelectors = module.exports = {};
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/**
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* The synchronous method for process
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*/
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renameCssSelectors.processSync = (pathString, options) => {
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const optionsDefault = {
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collectSelectors: false,
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overwrite: false,
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cwd: process.cwd(),
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newPath: 'rcs',
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flatten: false
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};
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let globString = pathString;
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if (Object.prototype.toString.call(pathString) === '[object Array]') {
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globString = `{${ pathString.join(',') }}`;
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}
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const globArray = glob.sync(globString, {
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cwd: options.cwd
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});
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// call replaceCss if options.collectSelectors is set to true
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for (let filePath of globArray) {
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let data;
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let joinedPath = path.join(options.newPath, filePath);
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let shouldOverwrite = options.overwrite;
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if (!options.overwrite) {
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shouldOverwrite = joinedPath !== path.join(options.cwd, filePath);
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}
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if (options.collectSelectors) {
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data = rcs.replace.fileCssSync(path.join(options.cwd, filePath), options);
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} else {
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data = rcs.replace.fileSync(path.join(options.cwd, filePath), options);
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}
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rcs.helper.saveSync(joinedPath, data.data, { overwrite: shouldOverwrite });
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}
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} // /processSync
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/**
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* @typedef {Object} processOptions
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* @property {Boolean} [collectSelectors=false] if the triggered files are css files
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* @property {Boolean} [overwrite=false] overwrite the same file
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* @property {String} [cwd=process.cwd()] the current working directory in which to search
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* @property {String} [newPath='rcs'] in which folder the new files should go
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* @property {Boolean} [flatten=false] flatten the hierarchy - no subfolders
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*/
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/**
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* process over all files - set and replace
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*
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* @param {pathString} pathString this pathString can be either an expression for `glob` or a filepath
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* @param {processOptions} options
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* @param {Function} cb the callback
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* @return {Function} cb
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*/
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renameCssSelectors.process = (pathString, options, cb) => {
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const optionsDefault = {
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collectSelectors: false,
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overwrite: false,
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cwd: process.cwd(),
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newPath: 'rcs',
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flatten: false
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};
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let globString = pathString;
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// @todo add flatten files
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// set cb if options are not set
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if (typeof cb !== 'function') {
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cb = options;
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options = {};
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}
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options = _.merge(optionsDefault, options);
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if (Object.prototype.toString.call(pathString) === '[object Array]') {
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globString = `{${ pathString.join(',') }}`;
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}
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glob(globString, {
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cwd: options.cwd
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}, (err, filesArray) => {
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if (err) return cb(err);
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// fail if nothing is found
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if (filesArray.length <= 0) {
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return cb({
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message: 'No files found',
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error: 'ENOENT'
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});
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}
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// call replaceCss if options.collectSelectors is set to true
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if (options.collectSelectors) {
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// call in series
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// not all selectors are stored, maybe some selectors are duplicated in different files
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async.eachSeries(filesArray, (filePath, callback) => {
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rcs.replace.fileCss(path.join(options.cwd, filePath), options, (err, data) => {
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let joinedPath;
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let shouldOverwrite = options.overwrite;
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if (err) callback(err);
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joinedPath = path.join(options.newPath, filePath);
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if (!options.overwrite) {
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shouldOverwrite = joinedPath !== path.join(options.cwd, filePath);
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}
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rcs.helper.save(joinedPath, data.data, { overwrite: shouldOverwrite }, (err) => {
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if (err) callback(err);
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callback();
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});
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});
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}, err => {
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if (err) {
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cb(err);
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} else {
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cb(null, true);
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}
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});
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} else {
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// can be fired asynchronous
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// all selectors are collected
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// ⚡️ speed it up with async ⚡️
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async.each(filesArray, (filePath, callback) => {
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rcs.replace.file(path.join(options.cwd, filePath), (err, data) => {
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let joinedPath;
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let shouldOverwrite = options.overwrite;
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if (err) callback(err);
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joinedPath = path.join(options.newPath, filePath);
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if (!options.overwrite) {
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shouldOverwrite = joinedPath !== path.join(options.cwd, filePath);
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}
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rcs.helper.save(joinedPath, data.data, { overwrite: shouldOverwrite }, (err) => {
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if (err) callback(err);
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callback();
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});
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});
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}, err => {
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if (err) {
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cb(err);
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} else {
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cb(null, true);
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}
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});
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}
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});
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}; // /process
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/**
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* The ansynchronous method for processCss
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*/
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renameCssSelectors.processCssSync = (pathString, options) => {
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options = options || {};
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// set the css power for renameCssSelectors.process
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options.collectSelectors = true;
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renameCssSelectors.processSync(pathString, options);
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} // /processCssSync
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/**
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* process over all css files - set and replace
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* does exactly the same as renameCssSelectors.process, but set the collectSelectors option to true
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*
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* @param {pathString} pathString this pathString can be either an expression for `glob` or a filepath
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* @param {processOptions} options
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* @param {Function} cb the callback
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* @return {Function} cb
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*/
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renameCssSelectors.processCss = (pathString, options, cb) => {
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// set cb if options are not set
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if (typeof cb !== 'function') {
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cb = options;
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options = {};
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}
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// set the css power for renameCssSelectors.process
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options.collectSelectors = true;
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renameCssSelectors.process(pathString, options, cb);
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} // /processCss
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/**
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* The synchronous method of generateMapping
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*/
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renameCssSelectors.generateMappingSync = (pathString, options) => {
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let fileName = 'renaming_map';
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let fileNameExt = '.json';
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let mappingName = 'CSS_NAME_MAPPING';
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const optionsDefault = {
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cssMapping: true,
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cssMappingMin: false,
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extended: false,
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json: true,
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origValues: true,
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isSelectors: true,
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overwrite: false
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}
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options = _.merge(optionsDefault, options);
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if (options.cssMappingMin) {
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options.origValues = false;
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mappingName = 'CSS_NAME_MAPPING_MIN';
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fileName = fileName + '_min';
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}
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if (typeof options.cssMappingMin === 'string') {
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mappingName = options.cssMappingMin;
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fileName = options.cssMappingMin;
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}
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if (typeof options.cssMapping === 'string') {
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fileName = options.cssMapping;
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}
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const cssMappingArray = rcs.selectorLibrary.getAll({
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extended: options.extended,
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origValues: options.origValues,
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isSelectors: options.isSelectors
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});
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let cssMappingJsonString = rcs.helper.objectToJson(cssMappingArray);
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let writeData = cssMappingJsonString;
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let newPath = path.join(pathString, fileName);
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// no json
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if (!options.json) {
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writeData = `var ${ mappingName } = ${ cssMappingJsonString };`
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fileNameExt = '.js';
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}
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rcs.helper.saveSync(`${ newPath }${ fileNameExt }`, writeData, { overwrite: options.overwrite });
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} // /generateMappingSync
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/**
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* @typedef {Object} generateMappingOptions
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* @property {Boolean | String} [cssMapping=true] true will generate the css mapping. A string will generate the css mapping file and the object is called like the string
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* @property {Boolean | String} [cssMappingMin=false] like the property cssMapping
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* @property {Boolean} [extended=false] defines if metadata should be added to the selector
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* @property {Boolean} [json=true] defines if metadata should be added to the selector
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* @property {Boolean} [isSelectors=true] if it should write the selector type into the key (# | .)
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*/
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/**
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* generates a file including all old and new selectors/names
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* includes also unused class selectors
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*
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* @param {String} pathString where it should get saved
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* @param {generateMappingOptions} [options]
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*/
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renameCssSelectors.generateMapping = (pathString, options, cb) => {
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let fileName = 'renaming_map';
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let fileNameExt = '.json';
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let mappingName = 'CSS_NAME_MAPPING';
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const optionsDefault = {
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cssMapping: true,
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cssMappingMin: false,
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extended: false,
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json: true,
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origValues: true,
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isSelectors: true,
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overwrite: false
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}
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// set cb if options are not set
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if (typeof cb !== 'function') {
299-
cb = options;
300-
options = {};
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}
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options = _.merge(optionsDefault, options);
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if (options.cssMappingMin) {
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options.origValues = false;
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mappingName = 'CSS_NAME_MAPPING_MIN';
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fileName = fileName + '_min';
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}
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if (typeof options.cssMappingMin === 'string') {
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mappingName = options.cssMappingMin;
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fileName = options.cssMappingMin;
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}
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if (typeof options.cssMapping === 'string') {
317-
fileName = options.cssMapping;
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}
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const cssMappingArray = rcs.selectorLibrary.getAll({
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extended: options.extended,
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origValues: options.origValues,
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isSelectors: options.isSelectors
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});
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let cssMappingJsonString = rcs.helper.objectToJson(cssMappingArray);
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let writeData = cssMappingJsonString;
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let newPath = path.join(pathString, fileName);
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// no json
331-
if (!options.json) {
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writeData = `var ${ mappingName } = ${ cssMappingJsonString };`
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fileNameExt = '.js';
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}
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rcs.helper.save(`${ newPath }${ fileNameExt }`, writeData, { overwrite: options.overwrite }, (err, data) => {
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if (err) cb(err);
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cb(null, data);
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});
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}; // /generateMapping
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/**
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* load the mapping file
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*
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* @param {Object | String} pathString could be either the path or the mapping object
347-
* @param {Object} [options]
348-
*/
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renameCssSelectors.loadMapping = (pathString, options) => {
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let selectors = pathString;
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const optionsDefault = {
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origValues: true
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}
355-
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options = options || {};
357-
options = _.merge(optionsDefault, options);
358-
359-
if (typeof pathString === 'string') {
360-
selectors = json.readToObjSync(pathString, 'utf8');
361-
}
362-
363-
if (!options.origValues) {
364-
let tempSelectors = {};
365-
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for (let key in selectors) {
367-
let value = selectors[key];
368-
let modKey = key.slice(1, key.length);
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tempSelectors[key.charAt(0) + value] = modKey;
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}
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selectors = tempSelectors;
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}
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if (!selectors || typeof selectors !== 'object') {
377-
return;
378-
}
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rcs.selectorLibrary.setValues(selectors);
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}; // /loadMapping
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/**
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* includes .rcsrc - if not found it will include "rcs" in package.json
385-
*/
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renameCssSelectors.includeConfig = (pathString) => {
387-
let configObject;
388-
389-
pathString = pathString || path.join(process.cwd(), '.rcsrc');
390-
configObject = json.readToObjSync(pathString);
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if (!configObject) {
393-
// package.json .rcs if no other config is found
394-
configObject = json.readToObjSync(path.join(process.cwd(), 'package.json')).rcs;
395-
}
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397-
if (configObject.exclude) {
398-
rcs.selectorLibrary.setExclude(configObject.exclude);
399-
}
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}; // /includeConfig
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// PROCESS
19+
renameCssSelectors.processSync = require('./lib/process/processSync');
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renameCssSelectors.process = require('./lib/process/process');
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renameCssSelectors.processCssSync = require('./lib/processCss/processCssSync');
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renameCssSelectors.processCss = require('./lib/processCss/processCss');
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// MAPPING
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renameCssSelectors.generateMappingSync = require('./lib/mapping/generateSync');
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renameCssSelectors.generateMapping = require('./lib/mapping/generate');
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renameCssSelectors.loadMapping = require('./lib/mapping/load');
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// CONFIG
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renameCssSelectors.includeConfig = require('./lib/config/include');

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