startline

Stream readline with starting and ending point for nodejs. You can even encode a file with rc4 cipher, or autokey.

Installation

Install through NPM

npm install startline

or

git clone git://github.com/hex7c0/startline.git

API

inside nodejs project

var readline = startline({
  file: 'lorem.txt'
});

readline.on('line',function(line) {

  console.log(line);
});

Methods

get head of string (bytes red)

readline.head

get tail of string

readline.tail

restart reading (building a new Class)

readline.read(start, end)

startline(options)

options

• file - String Path of file (required)
• arc4 - String Password for reading a encrypted file with rc4 (default "disabled")
• autokey - String Password for reading a encrypted file with autokey (default "disabled")
• encoding - utf8 | ascii | base64 | null File encoding (default "null")
• mode - String File permission (default "444")
• start - Integer Starting bytes (default "starting file")
• end - Integer Ending bytes (default "entire file")
• autoClose - Boolean If file descriptor will be closed automatically (default "true")
• lodash - Boolean Use lodash library with encrypted file (default "disabled")

related to http://nodejs.org/api/fs.html#fs_fs_createreadstream_path_options

Examples

Take a look at my examples

License GPLv3