@web-atoms/core/dist/core/StringHelper.js

Web Atoms Core

System.register([], function (_export, _context) {
  "use strict";

  var StringHelper;
  _export("StringHelper", void 0);
  return {
    setters: [],
    execute: function () {
      _export("StringHelper", StringHelper = class StringHelper {
        static escapeRegExp(text) {
          return text.replace(/[.*+?^${}()|[\]\\]/g, "\\$&");
        }
        static createContainsRegExp(text) {
          return new RegExp(this.escapeRegExp(text), "i");
        }
        static createContainsAnyWordRegExp(text) {
          return new RegExp(text.split(/\s+/g).map(x => `(${this.escapeRegExp(x)})`).join("|"), "i");
        }
        static containsIgnoreCase(source, test) {
          if (!source) {
            return false;
          }
          if (!test) {
            return true;
          }
          return this.createContainsRegExp(test).test(source);
        }
        static containsAnyWordIgnoreCase(source, test) {
          if (!source) {
            return false;
          }
          if (!test) {
            return true;
          }
          return this.createContainsAnyWordRegExp(test).test(source);
        }
        static fromCamelToHyphen(input) {
          return input.replace(/([a-z])([A-Z])/g, "$1-$2").toLowerCase();
        }
        static fromCamelToUnderscore(input) {
          return input.replace(/([a-z])([A-Z])/g, "$1_$2").toLowerCase();
        }
        static fromCamelToPascal(input) {
          return input[0].toUpperCase() + input.substr(1);
        }
        static fromHyphenToCamel(input) {
          return input.replace(/-([a-z])/g, g => g[1].toUpperCase());
        }
        static fromUnderscoreToCamel(input) {
          return input.replace(/\_([a-z])/g, g => g[1].toUpperCase());
        }
        static fromPascalToCamel(input) {
          return input[0].toLowerCase() + input.substr(1);
        }
        static fromPascalToTitleCase(s) {
          return s.replace(/([A-Z])/gm, (x, g, i) => i ? " " + x : x);
        }
      });
    }
  };
});
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