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85ab4a5f12
Several changes:
* Soft-Deprecate Buffer() constructors
* Add `Buffer.from()`, `Buffer.alloc()`, and `Buffer.allocUnsafe()`
* Add `--zero-fill-buffers` command line option
* Add byteOffset and length to `new Buffer(arrayBuffer)` constructor
* buffer.fill('') previously had no effect, now zero-fills
* Update the docs
PR-URL: https://github.com/nodejs/node/pull/4682
Reviewed-By: Сковорода Никита Андреевич <chalkerx@gmail.com>
Reviewed-By: Stephen Belanger <admin@stephenbelanger.com>
22 lines
501 B
JavaScript
22 lines
501 B
JavaScript
'use strict';
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require('../common');
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var stream = require('stream');
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var Buffer = require('buffer').Buffer;
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var r = new stream.Readable();
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r._read = function(size) {
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r.push(Buffer.allocUnsafe(size));
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};
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var w = new stream.Writable();
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w._write = function(data, encoding, cb) {
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cb(null);
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};
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r.pipe(w);
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// This might sound unrealistic, but it happens in net.js. When
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// `socket.allowHalfOpen === false`, EOF will cause `.destroySoon()` call which
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// ends the writable side of net.Socket.
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w.end();
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