# miniprogram-api-promise-error-first

> Extend WeChat miniprogram's api to support error-first pattern promise

Latest version **1.0.1** (published 2021-05-26) · ISC license · 0 weekly downloads

## Install

```sh
npm install miniprogram-api-promise-error-first
pnpm add miniprogram-api-promise-error-first
yarn add miniprogram-api-promise-error-first
bun add miniprogram-api-promise-error-first
```

## 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 | 1.0.1 |
| Published | 2021-05-26 |
| First published | 2021-05-25 |
| Weekly downloads | 0 |
| License | ISC |
| TypeScript types | none |
| Module format | CommonJS |
| Dependencies | 0 |
| Unpacked size | 9.2 KB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 0 |
| Author | lihao |
| Maintainers | lh4111 |
| Keywords | miniprogram, api, promise, error-first, async/await |

## Links

- npm: https://www.npmjs.com/package/miniprogram-api-promise-error-first
- Repository: https://github.com/lh4111/miniprogram-api-promise-error-first
- Homepage: https://github.com/lh4111/miniprogram-api-promise-error-first#readme
- Issues: https://github.com/lh4111/miniprogram-api-promise-error-first/issues
- npm.io page: https://npm.io/package/miniprogram-api-promise-error-first

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## Recent versions

- 1.0.1 (latest) — 2021-05-26
- 1.0.0 — 2021-05-25

## README

# miniprogram-api-promise-error-first

[![](https://img.shields.io/npm/v/miniprogram-api-promise-error-first)](https://www.npmjs.com/package/miniprogram-api-promise-error-first)

Extend WeChat miniprogram's api to surport promise.

# Installation

```
npm install --save miniprogram-api-promise-error-first
```

# Getting started
Call the method promisifyAll at the program entry (app.js), It only needs to be called once.

💨example:
```js
import { promisifyAll, promisify } from 'miniprogram-api-promise-error-first';

const wxp = {}
// promisify all wx's api
promisifyAll(wx, wxp)
console.log(wxp.getSystemInfoSync())

(async () => {
    const [err, systemInfo] = await wxp.getSystemInfo()
    if (err) {
        console.error(err)
        return
    }
    console.log(systemInfo)
});


(async () => {
    const [err] = await wxp.showModal()
    if (err) {
        console.error(err)
        return
    }
    
    wxp.openSetting()
});

// compatible usage
wxp.getSystemInfo({success(res) {console.log(res)}})

(async () => {
    // promisify single api
    const [err, res] = await promisify(wx.getSystemInfo)()
});

```

---
_Source: https://npm.io/package/miniprogram-api-promise-error-first · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._