js Array to Tree

2021-04-30 08:27

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标签：ble source doctype delete 解决 log img ret tle

source = [{
                id: 1,
                pid: 0,
                name: ‘body‘
            }, {
                id: 2,
                pid: 1,
                name: ‘title‘
            }, {
                id: 3,
                pid: 2,
                name: ‘div‘
            }]
            转换为: [{
                        id: 1,
                        pid: 0,
                        name: ‘body‘,
                        children: [{
                                id: 2,
                                pid: 1,
                                name: ‘title‘,
                                children: [{
                                    id: 3,
                                    pid: 1,
                                    name: ‘div‘
                                }]
                            }
                        }]