contrib/file/magic/Magdir/ruby

   1
   2 #------------------------------------------------------------------------------
   3 # $File: ruby,v 1.7 2017/08/14 13:39:18 christos Exp $
   4 # ruby:  file(1) magic for Ruby scripting language
   5 # URL:  http://www.ruby-lang.org/
   6 # From: Reuben Thomas <rrt@sc3d.org>
   7
   8 # Ruby scripts
   9 0       search/1/w      #!\ /usr/bin/ruby                               Ruby script text executable
  10 !:strength + 15
  11 !:mime text/x-ruby
  12 0       search/1/w      #!\ /usr/local/bin/ruby Ruby script text executable
  13 !:strength + 15
  14 !:mime text/x-ruby
  15 0       search/1        #!/usr/bin/env\ ruby                            Ruby script text executable
  16 !:strength + 15
  17 !:mime text/x-ruby
  18 0       search/1        #!\ /usr/bin/env\ ruby                  Ruby script text executable
  19 !:strength + 15
  20 !:mime text/x-ruby
  21
  22 # What looks like ruby, but does not have a shebang
  23 # (modules and such)
  24 # From: Lubomir Rintel <lkundrak@v3.sk>
  25 0       regex           \^[[:space:]]*require[[:space:]]'[A-Za-z_/]+'
  26 >0      regex           def\ [a-z]|\ do$
  27 >>&0    regex           \^[[:space:]]*end([[:space:]]+[;#].*)?$         Ruby script text
  28 !:strength + 30
  29 !:mime  text/x-ruby
  30 0       regex           \^[[:space:]]*(class|module)[[:space:]][A-Z]
  31 >0      regex           (modul|includ)e\ [A-Z]|def\ [a-z]
  32 >>&0    regex           \^[[:space:]]*end([[:space:]]+[;#].*)?$         Ruby script text
  33 !:strength + 30
  34 !:mime  text/x-ruby
  35 # Classes with no modules or defs, beats simple ASCII
  36 0       regex           \^[[:space:]]*(class|module)[[:space:]][A-Z]
  37 >&0     regex   \^[[:space:]]*end([[:space:]]+[;#if].*)?$               Ruby script text
  38 !:strength + 10
  39 !:mime  text/x-ruby
  40 # Looks for function definition to balance python magic
  41 # def name (args)
  42 # end
  43 0       regex           \^[[:space:]]*def\ [a-z]|def\ [[:alpha:]]+::[a-z]
  44 >&0     regex           \^[[:space:]]*end([[:space:]]+[;#].*)?$         Ruby script text
  45 !:strength + 10
  46 !:mime  text/x-ruby
  47
  48 0       regex           \^[[:space:]]*require[[:space:]]'[A-Za-z_/]+'   Ruby script text
  49 !:mime  text/x-ruby
  50 0 regex         \^[[:space:]]*include\ ([A-Z]+[a-z]*(::))+      Ruby script text
  51 !:mime  text/x-ruby