Vue foreach

  let codeKeyArr = [];
        this.displayTypeOptions.forEach((option) => {
          // if (this.detail.displayType & option.codeKey) {
          codeKeyArr.push(option.id);
        });

 formatDisplayType() {
        //顯示類型
        let codeKeyArr = [];
        this.displayTypeOptions.forEach((option) => {
          // if (this.detail.displayType & option.codeKey) {
          codeKeyArr.push(option.id);
        });
        console.log("-----", codeKeyArr);
        this.displayTypeList = codeKeyArr;
      }`在這裏插入代碼片`