1.1 KiB
1.1 KiB
Buffer Alloc Unsafe
A ponyfill for Buffer.allocUnsafe.
Works as Node.js: v7.0.0
Works on Node.js: v0.10.0
Installation
npm install --save buffer-alloc-unsafe
Usage
const allocUnsafe = require('buffer-alloc-unsafe')
console.log(allocUnsafe(10))
//=> <Buffer 78 0c 80 03 01 00 00 00 05 00>
console.log(allocUnsafe(10))
//=> <Buffer 58 ed bf 5f ff 7f 00 00 01 00>
console.log(allocUnsafe(10))
//=> <Buffer 50 0c 80 03 01 00 00 00 0a 00>
allocUnsafe(-10)
//=> RangeError: "size" argument must not be negative
API
allocUnsafe(size)
size<Integer> The desired length of the newBuffer
Allocates a new non-zero-filled Buffer of size bytes. The size must be
less than or equal to the value of buffer.kMaxLength and greater than or equal
to zero. Otherwise, a RangeError is thrown.
See also
- buffer-alloc A ponyfill for
Buffer.alloc - buffer-fill A ponyfill for
Buffer.fill - buffer-from A ponyfill for
Buffer.from