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fixed alias_command docs

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John Mair 2011-01-28 08:55:37 +13:00
parent d0cf3ef153
commit 62c63c1619
1 changed files with 2 additions and 0 deletions
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lib/pry/command_base.rb
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@ -87,9 +87,11 @@ class Pry
# Create an alias for a command.
# @param [String] new_command The alias name.
# @param [String] orig_command The original command name.
# @param [String] desc The optional description.
# @example
# class MyCommands < Pry::CommandBase
# alias_command "help_alias", "help"
# end
def alias_command(new_command_name, orig_command_name, desc=nil)
commands[new_command_name] = commands[orig_command_name].dup
commands[new_command_name][:description] = desc if desc