角度推數組

Question

需要知道如何向該數組添加值。 我不知道如何使用“值描述”進行推送。

  $scope.friends = [
{name:'John', age:25, gender:'boy'},
{name:'Jessie', age:30, gender:'girl'},
{name:'Johanna', age:28, gender:'girl'}  ];

Answer 1

用這個：

$scope.friends = [
{name:'John', age:25, gender:'boy'},
{name:'Jessie', age:30, gender:'girl'},
{name:'Johanna', age:28, gender:'girl'}  ];

/* push new record */
$scope.friends.push({
    name: 'example',
    age: 54,
    gender: 'girl'
});