code: function insideString(match, ln) {
      var regex = "['\"][\\w\\s]*" + match + "[\\w\\s]*['\"]";
      var insideStr = new RegExp(regex, "g");
      return insideStr.test(ln);
  }
docs: Checks to see if keyword is used inside a string match: String  - keyword to match ln: String     - line to match against -> Bool - true if found