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Contents
#!/usr/bin/env ruby
# These would not be in a real GLI app; we do this so we can easily run this on the command line
$: << File.expand_path(File.join(File.dirname(__FILE__),'..','..','..','lib'))
$: << File.expand_path(File.join(File.dirname(__FILE__),'..','lib'))
require 'gli'
require 'todo/version'
class App
if ENV['GLI1_COMPATIBILITY']
extend GLI
else
extend GLI::App
end
sort_help (ENV['TODO_SORT_HELP'] || 'alpha').to_sym
wrap_help_text (ENV['TODO_WRAP_HELP_TEXT'] || 'to_terminal').to_sym
synopsis_format (ENV['SYNOPSES'] || 'full').to_sym
hide_commands_without_desc ENV['HIDE_COMMANDS_WITHOUT_DESC'] === 'true'
subcommand_option_handling :normal
arguments :strict
program_desc 'Manages tasks'
program_long_desc "A test program that has a sophisticated UI that can be used to exercise a lot of GLI's power"
config_file "gli_test_todo.rc"
flag :flag
switch :switch
switch :otherswitch, :negatable => true
version Todo::VERSION
commands_from 'todo/commands'
commands_from File.expand_path(File.join(File.dirname(__FILE__), '..', '..', 'todo_plugins', 'commands'))
arg_name :argument, :optional
command :first do |c| c.action { |g,o,a| puts "first: #{a.join(',')}" } end
arg :argument, :optional
command :second do |c| c.action { |g,o,a| puts "second: #{a.join(',')}" } end
arg :first
arg :second
command :chained => [ :first, :second ]
arg :first
arg :second
command [:chained2,:ch2] => [ :second, :first ]
pre do |global,command,options,args|
# Pre logic here
# Return true to proceed; false to abort and not call the
# chosen command
# Use skips_pre before a command to skip this block
# on that command only
true
end
post do |global,command,options,args|
# Post logic here
# Use skips_post before a command to skip this
# block on that command only
end
on_error do |exception|
# Error logic here
# return false to skip default error handling
true
end
end
exit App.run(ARGV)
Version data entries
6 entries across 6 versions & 1 rubygems