<div ng-app="myApp" ng-controller="myCtrl">
 <!-- novalidate:當(dāng)提交表單時不對表單數(shù)據(jù)（輸入）進行驗證 -->
 <form novalidate>
  First Name:<input type="text" ng-model="user.firstName"><br>
  Last Name:<input type="text" ng-model="user.lastName">
  <br><br>
  <button ng-click="reset()">RESET</button>
 </form>
 <p>form = {{user }}</p>
 <p><font color="red">initInfo = {{initInfo}}</font></p>
</div>

var app = angular.module('myApp', []);
app.controller('myCtrl', function($scope) {
  $scope.initInfo = {firstName:"squirrel", lastName:"Python"};
  $scope.reset = function() {
    $scope.user = angular.copy($scope.initInfo); // user對象等于master對象：深復(fù)制
  };
  //JS掃描腳本時會自動調(diào)用reset方法進行輸入框信息的初始化
  $scope.reset();
});