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23 commits

Author SHA1 Message Date
Stan Lo
b695f58d52 [ruby/irb] Print deprecation warning for help command 
(https://github.com/ruby/irb/pull/567)

* Give show_doc its own command class

* Print deprecation warning for `help` command
 2023-05-18 03:28:31 +00:00
Stan Lo
73fc81199d [ruby/irb] Simplify the help command's implementation 
(https://github.com/ruby/irb/pull/564)

The current method-redefining approach brings little benefit, makes it
harder to understand the code, and causes warnings like:

> warning: method redefined; discarding old execute

This patch simplifies it while displaying more helpful message when rdoc
couldn't be loaded.
 2023-04-24 14:10:36 +00:00
Hiroshi SHIBATA
7e283c585e [ruby/irb] Formatting to header styles 
cef125850d
 2023-01-11 22:29:10 +00:00
Hiroshi SHIBATA
c7bb8d67b7 [ruby/irb] Removed Release Version and Revisions for old VCS software 
07fae94862
 2023-01-11 22:29:09 +00:00
Stan Lo
223d4448c8 [ruby/irb] show_doc command should take non-string argument too 
(https://github.com/ruby/irb/pull/478)

Given that `show_doc` already supports syntax like `String#gsub`, it
should be able to take it in non-string form too, like `edit` and
`show_source` do. This ensures users can have a consistent syntax on
argument between different commands.
 2022-12-12 17:35:48 +00:00
Stan Lo
3956bb859c [ruby/irb] Add "show_cmds" command to list all commands' 
descriptions
(https://github.com/ruby/irb/pull/463)

7e857655ac
 2022-12-08 19:10:23 +00:00
Nobuyoshi Nakada
8760b270ed [ruby/irb] Move :stopdoc: directive 
If this is at the top level, it stops the documentation of the
entire module, but not only the part in this file.

86c41b06ad
 2022-03-14 14:40:28 +09:00
Filip Pyda
be5159c2f8 [ruby/irb] Pass RI options to help 
9b98d1afab
 2021-09-06 07:10:27 +09:00
Nobuyoshi Nakada
880204cf55
irb/cmd/help.rb: return nil after the redefinition 2019-06-10 21:45:46 +09:00
Nobuyoshi Nakada
976c689ad4
irb: defer requiring rdoc to improve the start up time 2019-06-10 21:18:56 +09:00
marcandre
b9d42af0f2 lib/*: Prefer require_relative over require, remove explicit extension 
[#15206] [Fix GH-1976]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65506 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2018-11-02 17:52:43 +00:00
hsbt
6b35c34c68 * basictest/test.rb: Adjust spaces in class declarations 
with inheritance. [fix GH-1227] Patch by @adrfer
* lib/irb/*: ditto.
* lib/prime.rb: ditto.
* lib/shell/builtin-command.rb: ditto.
* object.c: ditto.
* sample/*.rb: ditto.
* test/-ext-/method/test_arity.rb: ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@56371 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2016-10-07 05:18:57 +00:00
naruse
3e92b635fb Add frozen_string_literal: false for all files 
When you change this to true, you may need to add more tests.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53141 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2015-12-16 05:07:31 +00:00
zzak
8983315238 * lib/irb*: merge doc from doc/irb/ird.rd and improve overall 
documentation of IRB
* doc/irb/irb.rd: remove stale documentation


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38358 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2012-12-13 05:22:30 +00:00
keiju
4f4f09d009 * lib/irb/cmd/help.rb: support RDoc 3.7. fix [Bug #3760]. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32286 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2011-06-29 13:51:30 +00:00
nobu
0f58f9dbe7 * lib/irb/cmd/help.rb (IRB::ExtendCommand::Help#execute): use RI 
interactive mode if no argument.  [ruby-dev:39839]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27254 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2010-04-07 22:16:47 +00:00
keiju
7203e59f27 * lib/irb/cmd/help.rb: fixed irb's "help" command. [ruby-core:22310]. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@24227 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-07-21 12:41:01 +00:00
keiju
c7fa0c727c * bin/irb, lib/irb.rb lib/irb/*: irb-0.9.6, extend inspect-mode 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23985 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-07-07 11:36:20 +00:00
nobu
287a34ae0d * {ext,lib,test}/**/*.rb: removed trailing spaces. 
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22784 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2009-03-06 03:56:38 +00:00
matz
4514a6bee6 * lib/irb/cmd/help.rb: should be updated for new ri structure. 
[ruby-core:15825]

* lib/rdoc/ri/driver.rb (RDoc::initialize): allow options to be optional.

* lib/rdoc/ri/driver.rb (RDoc::class_cache): map_dirs may be
  empty.

* lib/rdoc/ri/driver.rb (RDoc::get_info_for): revive get_info_for
  method.  maybe broken.

* lib/rdoc/ri/util.rb (RDoc::initialize): should not use RiError
  no more.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15761 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-03-12 18:13:48 +00:00
akr
6cdef2dc7e * $Date$ keyword removed to avoid inclusion of locale dependent 
string.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@14912 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2008-01-06 15:49:38 +00:00
keiju
ce7c263fb6 * lib/irb/ruby-lex.rb, lib/irb/slex.rb: bug fix of [ruby-Bugs-1745] 
* lib/irb/ext/loader.rb, lib/irb/ext/save-history.rb:
   fix location of @RCS_ID

 * lib/irb/cmd/help.rb: a lost of release IRB 0.9.5.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@8329 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2005-04-14 09:58:18 +00:00
nobu
0e692c450b * lib/irb/extend-command.rb: add irb_help command. [ruby-talk:91610] 
* lib/irb/cmd/help.rb (IRB::ExtendCommand::Help): show RDoc.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@5626 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
 2004-02-06 00:16:50 +00:00