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typesetting/pitfall/pdfkit/node_modules/buffer-shims/readme.md

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7 years ago
buffer-shims
===
functions to make sure the new buffer methods work in older browsers.
```js
var bufferShim = require('buffer-shims');
bufferShim.from('foo');
bufferShim.alloc(9, 'cafeface', 'hex');
bufferShim.allocUnsafe(15);
bufferShim.allocUnsafeSlow(21);
```
should just use the original in newer nodes and on older nodes uses fallbacks.
Known Issues
===
- this does not patch the buffer object, only the constructor stuff
- it's actually a polyfill
![](https://i.imgur.com/zxII3jJ.gif)