mirror of
https://github.com/nodejs/node.git
synced 2026-11-09 15:11:11 -05:00
James M Snell
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>
16 lines
264 B
JavaScript
16 lines
264 B
JavaScript
'use strict';
|
|
require('../common');
|
|
const assert = require('assert');
|
|
|
|
assert.doesNotThrow(function() {
|
|
Buffer.allocUnsafe(10);
|
|
});
|
|
|
|
assert.throws(function() {
|
|
Buffer.from(10, 'hex');
|
|
});
|
|
|
|
assert.doesNotThrow(function() {
|
|
Buffer.from('deadbeaf', 'hex');
|
|
});
|