mirror of https://github.com/lukechilds/node.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
22 lines
522 B
22 lines
522 B
// a passthrough stream.
|
|
// basically just the most minimal sort of Transform stream.
|
|
// Every written chunk gets output as-is.
|
|
|
|
'use strict';
|
|
|
|
module.exports = PassThrough;
|
|
|
|
var Transform = require('_stream_transform');
|
|
var util = require('util');
|
|
util.inherits(PassThrough, Transform);
|
|
|
|
function PassThrough(options) {
|
|
if (!(this instanceof PassThrough))
|
|
return new PassThrough(options);
|
|
|
|
Transform.call(this, options);
|
|
}
|
|
|
|
PassThrough.prototype._transform = function(chunk, encoding, cb) {
|
|
cb(null, chunk);
|
|
};
|
|
|