mirror of
https://github.com/joelwmale/webhook-action.git
synced 2024-08-25 08:08:00 +00:00
70 lines
1.4 KiB
Markdown
70 lines
1.4 KiB
Markdown
|
# p-limit [![Build Status](https://travis-ci.org/sindresorhus/p-limit.svg?branch=master)](https://travis-ci.org/sindresorhus/p-limit)
|
||
|
|
||
|
> Run multiple promise-returning & async functions with limited concurrency
|
||
|
|
||
|
|
||
|
## Install
|
||
|
|
||
|
```
|
||
|
$ npm install p-limit
|
||
|
```
|
||
|
|
||
|
|
||
|
## Usage
|
||
|
|
||
|
```js
|
||
|
const pLimit = require('p-limit');
|
||
|
|
||
|
const limit = pLimit(1);
|
||
|
|
||
|
const input = [
|
||
|
limit(() => fetchSomething('foo')),
|
||
|
limit(() => fetchSomething('bar')),
|
||
|
limit(() => doSomething())
|
||
|
];
|
||
|
|
||
|
(async () => {
|
||
|
// Only one promise is run at once
|
||
|
const result = await Promise.all(input);
|
||
|
console.log(result);
|
||
|
})();
|
||
|
```
|
||
|
|
||
|
|
||
|
## API
|
||
|
|
||
|
### pLimit(concurrency)
|
||
|
|
||
|
Returns a `limit` function.
|
||
|
|
||
|
#### concurrency
|
||
|
|
||
|
Type: `number`<br>
|
||
|
Minimum: `1`
|
||
|
|
||
|
Concurrency limit.
|
||
|
|
||
|
### limit(fn)
|
||
|
|
||
|
Returns the promise returned by calling `fn`.
|
||
|
|
||
|
#### fn
|
||
|
|
||
|
Type: `Function`
|
||
|
|
||
|
Promise-returning/async function.
|
||
|
|
||
|
|
||
|
## Related
|
||
|
|
||
|
- [p-queue](https://github.com/sindresorhus/p-queue) - Promise queue with concurrency control
|
||
|
- [p-throttle](https://github.com/sindresorhus/p-throttle) - Throttle promise-returning & async functions
|
||
|
- [p-debounce](https://github.com/sindresorhus/p-debounce) - Debounce promise-returning & async functions
|
||
|
- [p-all](https://github.com/sindresorhus/p-all) - Run promise-returning & async functions concurrently with optional limited concurrency
|
||
|
- [More…](https://github.com/sindresorhus/promise-fun)
|
||
|
|
||
|
|
||
|
## License
|
||
|
|
||
|
MIT © [Sindre Sorhus](https://sindresorhus.com)
|