Package Exports

to-through

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (to-through) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

to-through

Wrap a ReadableStream in a TransformStream.

Usage

var from = require('from2');
var concat = require('concat-stream');
var toThrough = require('to-through');

var readable = from([' ', 'hello', ' ', 'world']);

// Can be used as a Readable or Transform
var maybeTransform = toThrough(readable);

from(['hi', ' ', 'there', ','])
  .pipe(maybeTransform)
  .pipe(concat(function(result) {
    // result.toString() === 'hi there, hello world'
  }));

API

`toThrough(readableStream)`

Takes a readableStream as the only argument and returns a through2 stream. If the returned stream is piped before nextTick, the wrapped readableStream will not flow until the upstream is flushed. If the stream is not piped before nextTick, it is ended and flushed (acting as a proper readable).

License

MIT