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called_from 0.1.0

Extention Module 'called_from' provides called_from() global function which gets filename and line number of caller. In short: require 'called_from' filename, linenum, function = called_from(1) is equivarent to: caller(1)[0] =~ /:(d+)( in `(.*)')?/ filename, linenum, function = $`, $1, $2 But called_from() is much faster than caller()[0].

Gemfile
          gem 'called_from', '~> 0.1.0'
  
  
  
  
  
  
  

install
          gem install called_from
  
  
  
  
  
  
  

Authors:

  • makoto kuata

Owners:

Total downloads 2,747

For this version 2,747

Required Ruby Version: None

Links:

Versions:

  1. 0.1.0 - November 1, 2009 (16.5 KB)