EDL parsing function for separating events, and then locators, ending up in a new array that has only events with locators

EdlToSubcap.js

      parseEDL: function() {
        this.resetPanel();
        //Output array: 1-In TC 2-Out TC 3-Color 4-Text
        var matches,locators, i=0;

        var eventregex = /(\d{3}[^\n]*([0-9:]{11})\s([0-9:]{11})\s?\n[\s\S]*?(?=^\d{3}|^>|^$))/gim;
        var locatorsregex = /\* ?LOC.*[\d:]{10,11}\s+([\w]+) +([^\r\n]*?)\r?\n/gi;

        var input_content = this.input.contents + "\n";

        while ((matches = eventregex.exec(input_content)) !== null) {
          var locatorarray = new Array();
          while ((locators = locatorsregex.exec(matches[1])) !== null) {
            locatorarray.push([locators[1], locators[2]]);
          }
          if (locatorarray.length == 0) continue;
          this.events[i] = [matches[2], matches[3], locatorarray] ;
          i++;
        }