node package manager

head

head

File head -n

Installation

$ npm install visionmedia/node-head

Example

var head = require('head');
 
console.dir(head('Readme.md').toString());
console.dir(head('Readme.md', 100).toString());
console.dir(head('Readme.md', 50).toString());
console.dir(head('Readme.md', 20).toString());
console.dir(head('Readme.md', 10).toString());
console.dir(head('Readme.md', 4).toString());
 
head('Readme.md', 10, function(err, buf){
  if (err) throw err;
  console.dir(buf.toString());
});

License

MIT