# js-mj-utils

> 自定义JavaScript常用功能、封装、改造、校验

Latest version **1.0.11** (published 2024-02-01) · ISC license · 0 weekly downloads

## Install

```sh
npm install js-mj-utils
pnpm add js-mj-utils
yarn add js-mj-utils
bun add js-mj-utils
```

## Health

**Score 15/100 (F)** — status: abandoned.

Positive: no vulnerabilities.

Warnings: low downloads; no types; no esm support.

Negative: abandoned; low maintenance score.

## Facts

| | |
|---|---|
| Version | 1.0.11 |
| Published | 2024-02-01 |
| First published | 2023-12-27 |
| Weekly downloads | 0 |
| License | ISC |
| TypeScript types | none |
| Module format | CommonJS |
| Dependencies | 0 |
| Unpacked size | 22.2 KB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| Author | MJ |
| Maintainers | mssjbanchen |
| Keywords | 常用JavaScript功能, js实用工具, JS方法, window全局挂载, 封装, 校验, 改造 |

## Links

- npm: https://www.npmjs.com/package/js-mj-utils
- npm.io page: https://npm.io/package/js-mj-utils

## Recent versions

- 1.0.11 (latest) — 2024-02-01
- 1.0.10 — 2024-01-13
- 1.0.9 — 2024-01-10
- 1.0.7 — 2024-01-10
- 1.0.6 — 2024-01-10
- 1.0.5 — 2024-01-05
- 1.0.4 — 2024-01-05
- 1.0.3 — 2023-12-27
- 1.0.2 — 2023-12-27
- 1.0.0 — 2023-12-27

## README

@[TOC](MENU)

---
# 前言
> **封装一些常用的JavaScript功能，提高开发效率。**

---
# 下载
> ```javascript
> npm install js-mj-utils
> ```
> ***
> ```javascript
> yarn add js-mj-utils
> ```
> ***
> **如果网络不好且没有cnpm可以试试这个(强烈建议不要使用cnpm和下列方式)**
> ```javascript
> npm install js-mj-utils --registry=https://registry.npmmirror.com
> ```

---
# 方法
| 序号 | 方法名 | 描述 |
| -- | :-- | :-- |
| 01 | jsMjJsonString | JSON字符串 |
| 02 | jsMjShallClone | 浅克隆 |
| 03 | jsMjIndexOf | 查询字符 |
| 04 | jsMjType | 数据类型 |
| 05 | jsMjIsType | 判断数据类型 |
| 06 | jsMjNullObject | 空对象 |
| 07 | jsMjNullArray | 空数组 |
| 08 | jsMjPureArray | 纯数组 |
| 09 | jsMjArrayObject | 数组对象 |
| 10 | jsMjParentNode | 根据id获取该节点的所有父节点id |
| 11 | jsMjToStringt | 转换成字符串 |
| 12 | jsMjCreateText | 通过十进制数值生成文字 |
| 13 | jsMjCreateRandom | 生成随机数 |
| 14 | jsMjUnique | 生成随机唯一值 |
| 15 | jsMjToTree | 扁平数组转树形 |
| 16 | jsMjToFlat | 树形JSON转为扁平数组 |
| 17 | jsMjRandReco | 数组随机重组 |
| 18 | jsMjCheckMobiPhon | 实时校验手机号 |
| 19 | jsMjCheckCurr | 实时校验货币 |
| 20 | jsMjCheckNumbLett | 实时校验大写、小写、数字 |
| 21 | jsMjCheckNumbLettLine | 实时校验大写、小写、数字和横线 |
| 22 | jsMjCheckNozh | 实时校验非汉字输入 |
| 23 | jsMjCheckNumber | 实时校验非数字输入 |

---
# 使用
**CDN**
```html
<!-- 导入 -->
<script src="xxx/js-mj-utils/index.js"></script>

<script>
    let { jsMjToStringt } = jsMjUtils;

    // 解构使用
    console.log(jsMjToStringt(['status', 'type'], {
        name: 'MJ',
        age: 25,
        status: 1,
        type: 0
    }));
    // {name: 'MJ', age: 25, status: '1', type: '0'}

    // 直接使用
    let result = jsMjParentNode(
        [
            {
                id: 'a1',
                parentId: undefined,
                name: 'MJ1',
                age: 25,
                status: 0,
                type: 2,
                children: [
                    {
                        id: 'b2',
                        parentId: 'a1',
                        name: 'MJ2',
                        age: 18,
                        status: 1,
                        type: 0,
                        children: []
                    }
                ]
            },
            {
                id: 'c3',
                parentId: undefined,
                name: 'MJ3',
                age: 20,
                status: 2,
                type: 1,
                children: [
                    {
                        id: 'd4',
                        parentId: 'c3',
                        name: 'MJ4',
                        age: 25,
                        status: 1,
                        type: 0,
                        children: [
                            {
                                id: 'e5',
                                parentId: 'd4',
                                name: 'MJ5',
                                age: 23,
                                status: 3,
                                type: 1,
                                children: [
                                    {
                                        id: 'f6',
                                        parentId: 'e5',
                                        name: 'MJ6',
                                        age: 23,
                                        status: 3,
                                        type: 1,
                                        children: [
                                            {
                                                id: 'g7',
                                                parentId: 'f6',
                                                name: 'MJ7',
                                                age: 30,
                                                status: 3,
                                                type: 1,
                                                children: []
                                            }
                                        ]
                                    },
                                    {
                                        id: 'h8',
                                        parentId: 'e5',
                                        name: 'MJ8',
                                        age: 23,
                                        status: 3,
                                        type: 1
                                    }
                                ]
                            },
                            {
                                id: 'i9',
                                parentId: 'd4',
                                name: 'MJ9',
                                age: 25,
                                status: 3,
                                type: 1,
                                children: []
                            }
                        ]
                    }
                ]
            }
        ],
        (item) => item.id === 'i9'
    );
    console.log('result: ', result);
    // ['i9', 'd4', 'c3']
</script>
```

---
**vue**
> **在main.js中引入
> `import 'js-mj-utils'`
> 使用方式与CDN一致(建议直接使用，不要解构)**

---
_Source: https://npm.io/package/js-mj-utils · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._