Read a chunk from a file
Because the built-in way is too much boilerplate.
$ npm install --save read-chunk
const readChunk = require('read-chunk');
// foo.txt => hello
readChunk.sync('foo.txt', 1, 3);
//=> 'ell'Returns a promise for a buffer.
Returns a buffer.
Type: string
Type: number
Position to start reading.
Type: number
Number of bytes to read.
MIT © Sindre Sorhus