node-sscanf

C like sscanf for Node.js.

Format support now

• %d - integer
• %f - float
• %s - string
• %S - string of line
• %x - hex
• %o - octal

Return

Directly return

var sscanf = require('sscanf');

var number = sscanf('a=2015', 'a=%d');

console.log(number); // 2015

Array return

var scanf = require('scanf');

var result = scanf('Alan 24 180', '%s%d%d');

console.log(result); // [ 'Alan', 24, 180 ]

Json return

var scanf = require('scanf');

var result = scanf(
  '12 3.1415926 hello 1F 10',
  '%d %f %s %x %o',
  'integer', 'float', 'string', 'hex', 'octal');

console.log(result);
/*  
{ 
  integer: 12,
  float: 3.1415926,
  string: 'hello',
  hex: 31,
  octal: 8 
}
*/

License

MIT