$index $first $middle $last $odd $even
html
<ul>
<li ng-repeat="item in data" repeat-finish="renderFinish()">{{item.str}}</li>
</ul>
指令
app.directive('repeatFinish',function(){
return {
link: function(scope,element,attr){
console.log(scope.$index)
if(scope.$last == true){
console.log('ng-repeat执行完毕')
scope.$eval( attr.repeatFinish )
}
}
}
})
ctrl里面
//controller里对应的处理函数
$scope.renderFinish = function(){
console.log('渲染完之后的操作')
}