vue 增加刪除splice用法

addWoolType:function(index){          
  var wooltype = this.$data.wooltype;
  wooltype.splice(index+1,0,{})
},
removeWoolType:function(index){     
  var wooltype = this.$data.wooltype;
  if ( wooltype.length != 1) {
    wooltype.splice(index,1)
    /*this.$data.woolNum = 0
    for (var i = 0; i < wooltype.length; i++) {
      if ( wooltype[i].woolNameCh ) {  this.$data.woolNum++ }
    }*/
  }else{
    this.$data.wooltype = [{}]
    fromValidationTip($('.woolTypeBox .spinner-down'),'此最後一行數據,已爲您清除該行數據',4,'red')
  }
}

 

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