https://github.com/tradingview/retry-ensure-webpack-plugin

Webpack plugin for retrying async chunk loading
https://github.com/tradingview/retry-ensure-webpack-plugin

chunk loading retry webpack webpack4

Last synced: 3 months ago
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Webpack plugin for retrying async chunk loading

• Host: GitHub
• URL: https://github.com/tradingview/retry-ensure-webpack-plugin
• Owner: tradingview
• Created: 2018-11-28T10:50:11.000Z (about 6 years ago)
• Default Branch: master
• Last Pushed: 2023-04-07T00:42:37.000Z (almost 2 years ago)
• Last Synced: 2024-09-16T16:50:03.441Z (4 months ago)
• Topics: chunk, loading, retry, webpack, webpack4
• Language: TypeScript
• Size: 12.7 KB
• Stars: 6
• Watchers: 3
• Forks: 4
• Open Issues: 0
• Metadata Files:
  • Readme: readme.md
  • Changelog: CHANGELOG.md

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README

        
Webpack plugin for retrying async chunk loading.

Retries internal `__webpack__require__.e /* nsure */` function call on promise rejections.

Compatible with Webpack 4 and 5.

## Usage

```js

const RetryEnsureWebpackPlugin = require('retry-ensure-webpack-plugin').RetryEnsureWebpackPlugin;

/* ... */

plugins.push(new RetryEnsureWebpackPlugin(options));

```

## Options

An optional parameter, object with properties.

### `max` (`number`)

The max amount of retries. After that, Promise rejection is not handled by this plugin.

_Note:_ This option is "max retries", not "max requests". In the worst case there would be `1 + max` requests total.

If `max` equals `0`, this plugin is turned off entirely.

`Infinity` is a valid value, if you want to retry until the end of time.

Default: `3`.

### `delay` (`number | string`)

- `number`: Amount of milliseconds between retries, constant value.

- `string`: Expression that returns a numeric value. A variable `retriedTimes` can be used for exponential (or whatever you like) backoff. `retriedTimes` equals `0` at the first retry attempt.

*Note that this expression is not validated in any way. It's just plugged into your generated code.*

Default: `'retriedTimes * retriedTimes * 1000'`