LWC Buffer

lwc-buffer The buffer module from node.js, for the lwc developer. Base on buffer.

features

• Manipulate binary data like a boss, in all browsers!
• Super fast. Backed by Typed Arrays (Uint8Array/ArrayBuffer, not Object)
• Extremely small bundle size (6.75KB minified + gzipped, 51.9KB with comments)
• Excellent browser support (Chrome, Firefox, Edge, Safari 11+, iOS 11+, Android, etc.)
• Preserves Node API exactly, with one minor difference (see below)
• Square-bracket buf[4] notation works!
• Does not modify any browser prototypes or put anything on window
• Comprehensive test suite (including all buffer tests from node.js core)

deploy lwc-buffer

or

git clone https://github.com/exiahuang/lwc-buffer.git
cd lwc-buffer
sfdx force:source:deploy --loglevel fatal -p force-app/main/default/lwc/buffer/buffer.js-meta.xml --targetusername=$username_or_alias_for_your_sfdc_org

usage

import buffer from 'c/buffer';
const Buffer = buffer.Buffer;

const buf = Buffer.from([1, 2, 3]);
console.log(buf);

document

• https://nodejs.org/api/buffer.html