forked from public/fvtt-cthulhu-eternal
56 lines
1.7 KiB
Markdown
56 lines
1.7 KiB
Markdown
<p align="center">
|
|
<a href="http://gulpjs.com">
|
|
<img height="257" width="114" src="https://raw.githubusercontent.com/gulpjs/artwork/master/gulp-2x.png">
|
|
</a>
|
|
</p>
|
|
|
|
# to-through
|
|
|
|
[![NPM version][npm-image]][npm-url] [![Downloads][downloads-image]][npm-url] [![Build Status][ci-image]][ci-url] [![Coveralls Status][coveralls-image]][coveralls-url]
|
|
|
|
Wrap a `Readable` stream in a `Transform` stream.
|
|
|
|
## Usage
|
|
|
|
```js
|
|
var { Readable } = require('streamx');
|
|
var concat = require('concat-stream');
|
|
var toThrough = require('to-through');
|
|
|
|
var readable = Readable.from([' ', 'hello', ' ', 'world']);
|
|
|
|
// Can be used as a Readable or Transform
|
|
var maybeTransform = toThrough(readable);
|
|
|
|
Readable.from(['hi', ' ', 'there', ','])
|
|
.pipe(maybeTransform)
|
|
.pipe(
|
|
concat(function (result) {
|
|
// result === 'hi there, hello world'
|
|
})
|
|
);
|
|
```
|
|
|
|
## API
|
|
|
|
### `toThrough(readableStream)`
|
|
|
|
Takes a `Readable` stream as the only argument and returns a `Transform` stream wrapper. Any data
|
|
piped into the `Transform` stream is piped passed along before any data from the wrapped `Readable` is injected into the stream.
|
|
|
|
## License
|
|
|
|
MIT
|
|
|
|
<!-- prettier-ignore-start -->
|
|
[downloads-image]: https://img.shields.io/npm/dm/to-through.svg?style=flat-square
|
|
[npm-url]: https://www.npmjs.com/package/to-through
|
|
[npm-image]: https://img.shields.io/npm/v/to-through.svg?style=flat-square
|
|
|
|
[ci-url]: https://github.com/gulpjs/to-through/actions?query=workflow:dev
|
|
[ci-image]: https://img.shields.io/github/workflow/status/gulpjs/to-through/dev?style=flat-square
|
|
|
|
[coveralls-url]: https://coveralls.io/r/gulpjs/to-through
|
|
[coveralls-image]: https://img.shields.io/coveralls/gulpjs/to-through/master.svg?style=flat-square
|
|
<!-- prettier-ignore-end -->
|