doc: minor improvements to buffer.md

PR-URL: https://github.com/nodejs/node/pull/19547
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Michaël Zasso <targos@protonmail.com>
Reviewed-By: Tobias Nießen <tniessen@tnie.de>
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: Сковорода Никита Андреевич <chalkerx@gmail.com>
Reviewed-By: Vse Mozhet Byt <vsemozhetbyt@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
This commit is contained in:
Rich Trott 2018-03-22 22:46:25 -07:00 committed by Trivikram
parent d4b3fcba71
commit f4f999f261

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@ -18,9 +18,9 @@ use cases.
Instances of the `Buffer` class are similar to arrays of integers but
correspond to fixed-sized, raw memory allocations outside the V8 heap.
The size of the `Buffer` is established when it is created and cannot be
resized.
changed.
The `Buffer` class is a global within Node.js, making it unlikely that one
The `Buffer` class is within the global scope, making it unlikely that one
would need to ever use `require('buffer').Buffer`.
```js