阵列按角

Question

需要知道如何为此数组添加值。我不知道如何推出“价值描述”。

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

Answer 1

使用此：

$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' 
});