diff options
| author | aycabta <aycabta@gmail.com> | 2021-10-11 20:35:27 +0900 |
|---|---|---|
| committer | git <svn-admin@ruby-lang.org> | 2021-10-11 21:12:57 +0900 |
| commit | 866a09dd9ea2775a3231c0e9833f3bca48947f30 (patch) | |
| tree | bbbeb4715bb072b369162960990b591bd1bd94bb /lib/irb/init.rb | |
| parent | dcaaf79ca06a1825a0e489d1c9d188d8c0d6f36f (diff) | |
[ruby/irb] Add --extra-doc-dir option to show doc dialog
https://github.com/ruby/irb/commit/3f79cb506f
Diffstat (limited to 'lib/irb/init.rb')
| -rw-r--r-- | lib/irb/init.rb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/irb/init.rb b/lib/irb/init.rb index 3c27b4ffff..d2baee2017 100644 --- a/lib/irb/init.rb +++ b/lib/irb/init.rb @@ -51,6 +51,7 @@ module IRB # :nodoc: @CONF[:USE_LOADER] = false @CONF[:IGNORE_SIGINT] = true @CONF[:IGNORE_EOF] = false + @CONF[:EXTRA_DOC_DIRS] = [] @CONF[:ECHO] = nil @CONF[:ECHO_ON_ASSIGNMENT] = nil @CONF[:VERBOSE] = nil @@ -257,6 +258,9 @@ module IRB # :nodoc: @CONF[:USE_MULTILINE] = true when "--nomultiline", "--noreidline" @CONF[:USE_MULTILINE] = false + when /^--extra-doc-dir(?:=(.+))?/ + opt = $1 || argv.shift + @CONF[:EXTRA_DOC_DIRS] << opt when "--echo" @CONF[:ECHO] = true when "--noecho" |