diff options
Diffstat (limited to 'lib/irb/cmd/help.rb')
| -rw-r--r-- | lib/irb/cmd/help.rb | 42 |
1 files changed, 0 insertions, 42 deletions
diff --git a/lib/irb/cmd/help.rb b/lib/irb/cmd/help.rb deleted file mode 100644 index db2bd567e5..0000000000 --- a/lib/irb/cmd/help.rb +++ /dev/null @@ -1,42 +0,0 @@ -# frozen_string_literal: false -# -# help.rb - helper using ri -# $Release Version: 0.9.6$ -# $Revision$ -# -# -- -# -# -# - -require 'rdoc/ri/driver' - -require "irb/cmd/nop.rb" - -# :stopdoc: -module IRB - module ExtendCommand - class Help < Nop - begin - Ri = RDoc::RI::Driver.new - rescue SystemExit - else - def execute(*names) - if names.empty? - Ri.interactive - return - end - names.each do |name| - begin - Ri.display_name(name.to_s) - rescue RDoc::RI::Error - puts $!.message - end - end - nil - end - end - end - end -end -# :startdoc: |