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use-immutable-hooks

v0.1.9

Published

Use immutable with React hooks

Downloads

5

Readme

use-immutable

A hook to use [immutable]

Installation

npm install immutable use-immutable-hooks

API

Hooks

useImmutable

useImmutable(initialState) is very similar to useState.

useImmutableList

基于useImmutable的List, 对外暴露 list, SetList,updateRow, updateRows方法

| 参数 | 说明 | 类型 | 默认值 | 版本 | |:----- |:-----|:-----|:-----|:-----| | list | state数据 | any[] | [] | 0.1.0 | | setList | 修改state数据 | state , (state) => state |- | 0.1.0 | | updateRow | 修改列表的某一行数据 | (key: number,string, row: T, callback: (row: T, updateRow: T, index: number) => void) => void |- | 0.1.7 | | updateRows | 批量修改列表行数据 | (rows: T[], callback: (row: T, updateRow: T, index: number) => void) => void | - | 0.1.7 |

工具类API

factory

factory(obj), 将传入的对应使用Immutable.fromJS(obj).toJS()处理后返回

produce

produce(fn: (state) => state|void), 将传入的对应fn使用直接修改原始对象后返回

mergeDeep

为了解决object层级较深的时候,修改了数据组件不渲染

mergeDeep(obj, updateObj)