【发布时间】:2016-02-09 12:34:26
【问题描述】:
有没有一种方法可以过滤数组,但使用 lodash 省略某些键:值?例如:
var people = [{
_id: 0,
name: 'Joe',
type: 1
}, {
_id: 1,
name: 'James',
type: 2
}, {
_id: 2,
name: 'Mary',
type: 0
}, {
_id: 3,
name: 'Clark',
type: 0
}];
var people_with_type_0 = _.filter(people, { 'type': 0 });
// so people_with_type_0 now contains the following
var people_with_type_0 = [{
_id: 2,
name: 'Mary',
type: 0
}, {
_id: 3,
name: 'Clark',
type: 0
}];
上面很精彩,但我想省略类型?
【问题讨论】:
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标签: javascript node.js lodash