docs: function DisableIEConditionalComments(state, i){
      if (state === htmlState.STATE_COMMENT && this.input[i] === ']' && this.input[i+1] === '>') {
          // for lazy conversion
          this._convertString2Array();
  
          this.input.splice(i + 1, 0, ' ');
          this.inputLen++;
      }
  }