1
|
var Stream = require('stream');
|
2
|
if (process.env.READABLE_STREAM === 'disable' && Stream) {
|
3
|
module.exports = Stream;
|
4
|
exports = module.exports = Stream.Readable;
|
5
|
exports.Readable = Stream.Readable;
|
6
|
exports.Writable = Stream.Writable;
|
7
|
exports.Duplex = Stream.Duplex;
|
8
|
exports.Transform = Stream.Transform;
|
9
|
exports.PassThrough = Stream.PassThrough;
|
10
|
exports.Stream = Stream;
|
11
|
} else {
|
12
|
exports = module.exports = require('./lib/_stream_readable.js');
|
13
|
exports.Stream = Stream || exports;
|
14
|
exports.Readable = exports;
|
15
|
exports.Writable = require('./lib/_stream_writable.js');
|
16
|
exports.Duplex = require('./lib/_stream_duplex.js');
|
17
|
exports.Transform = require('./lib/_stream_transform.js');
|
18
|
exports.PassThrough = require('./lib/_stream_passthrough.js');
|
19
|
}
|