buf
A simple utility for converting between Strings and Buffers.
```js
var buf = require('buf');
var aBuffer = buf.hex(strOrBuf);
var aString = buf.to.hex(strOrBuf);
```
API
- buf(stringOrBuffer, encoding): Buffer - Converts value to a Buffer.
- unbuf(stringOrBuffer, encoding): String - Converts value to a String
buf.unbuf
, buf.un
, buf.str
, buf.to
- encoding methods
`buf` and `unbuf`. These are useful if you'll only ever be using 1
encoding, such as: `var buf = require('buf').base64; buf(val)`.