ngx-unused-css/dist/src/helpers/extractClassesFromNgClass.js

Detect unused CSS in angular components

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
/**
 * Extract ngClass configuration and return array of all classes found
 * @param {string} value
 */
function extractClassesFromNgClass(value) {
    var found = [];
    var rxp = /{([^}]+)}/g;
    var curMatch;
    while ((curMatch = rxp.exec(value))) {
        found.push(curMatch[1].replace(/\n/g, '').replace(/ /g, ''));
    }
    var classes = [];
    if (found.length > 0) {
        classes = found[0].split(',').map(function (e) { return e.split(':')[0]; });
    }
    return classes;
}
exports.default = extractClassesFromNgClass;
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