text: Blockly.Blocks['ailab_root_block'] = {
    init: function() {
      this.appendStatementInput("ai_setttings")
          .setCheck(null)
          .appendField("添加AI识别配置");
      this.appendStatementInput("ai_functions")
          .setCheck(null)
          .appendField("添加需要执行的技能");
      this.appendStatementInput("ai_events")
          .setCheck(null)
          .appendField("如果技能执行成功那么执行");
      this.setColour(230);
   this.setTooltip("");
   this.setHelpUrl("");
    }
  };