/*
 *                                                      _____________________________________________________ 
 *                                           ___________↓___↓____________________________________________   |  
 *                                          _↓_________↓|___|________________________________________   |   |
 *                                    ______↓|_________||___|↓___________________________________   |   |   |
 *                               _____↓__↓__||_________||___||_______________________________   |   |   |   |
 *                              _↓__↓_|__|__||_________||___||___________________________   |   |   |   |   |
 *                     _________↓|__|_|__|↓_||_________||___||_______________________   |   |   |   |   |   |
 *                     ↓   ↓    ||  | |  || ||         ||   ||                      |   |   |   |   |   |   |      */
opcId = child.replace(/([.])?(?:((.+)=(.+))|(([a-zA-Z]+)(\d*)))/g, function (match, m1, m2, m3, m4, m5, m6, m7) {