AngularJS过滤器数组

Question

假设我有一个数组对象

[{
    name: 'a',
    number: 1
},
{
    name: 'b',
    number: 2
},
{
    name: 'c',
    number: 3
}]

而我只想得到名称:'b',它是数组[1]的值.如何将其传递给过滤器？

<li ng-repeat="foo in foos | filter:what_to_do_here="b"><li>

Answer 1

<li ng-repeat="foo in foos | filter:{name:'b'}">{{foo.name}}</li>