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author | aycabta <aycabta@gmail.com> | 2019-04-23 18:09:46 +0900 |
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committer | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2019-04-23 20:08:02 +0900 |
commit | f2cd4f4cd0a1e352fcc48a216127beaeda2b2399 (patch) | |
tree | 8e02f39a8df8fa5708e446aeb8d42d45d8a28abe /lib/irb.rb | |
parent | 87cf45a512a7803f266e4782c49e0a99c06a4039 (diff) | |
download | ruby-f2cd4f4cd0a1e352fcc48a216127beaeda2b2399.tar.gz |
IRB is improved with Reline and RDoc, take 2
Diffstat (limited to 'lib/irb.rb')
-rw-r--r-- | lib/irb.rb | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/lib/irb.rb b/lib/irb.rb index 78d0b7c8cf..897cfae957 100644 --- a/lib/irb.rb +++ b/lib/irb.rb @@ -59,6 +59,8 @@ require "irb/version" # -W[level=2] Same as `ruby -W` # --inspect Use `inspect' for output (default except for bc mode) # --noinspect Don't use inspect for output +# --reidline Use Reidline extension module +# --noreidline Don't use Reidline extension module # --readline Use Readline extension module # --noreadline Don't use Readline extension module # --prompt prompt-mode @@ -66,14 +68,13 @@ require "irb/version" # Switch prompt mode. Pre-defined prompt modes are # `default', `simple', `xmp' and `inf-ruby' # --inf-ruby-mode Use prompt appropriate for inf-ruby-mode on emacs. -# Suppresses --readline. +# Suppresses --reidline and --readline. # --simple-prompt Simple prompt mode # --noprompt No prompt mode # --tracer Display trace for each execution of commands. # --back-trace-limit n # Display backtrace top n and tail n. The default # value is 16. -# --irb_debug n Set internal debug level to n (not for popular use) # -v, --version Print the version of irb # # == Configuration @@ -95,13 +96,13 @@ require "irb/version" # IRB.conf[:IRB_RC] = nil # IRB.conf[:BACK_TRACE_LIMIT]=16 # IRB.conf[:USE_LOADER] = false +# IRB.conf[:USE_REIDLINE] = nil # IRB.conf[:USE_READLINE] = nil # IRB.conf[:USE_TRACER] = false # IRB.conf[:IGNORE_SIGINT] = true # IRB.conf[:IGNORE_EOF] = false # IRB.conf[:PROMPT_MODE] = :DEFAULT # IRB.conf[:PROMPT] = {...} -# IRB.conf[:DEBUG_LEVEL]=0 # # === Auto indentation # @@ -410,9 +411,7 @@ module IRB @context = Context.new(self, workspace, input_method, output_method) @context.main.extend ExtendCommandBundle @signal_status = :IN_IRB - @scanner = RubyLex.new - @scanner.exception_on_syntax_error = false end def run(conf = IRB.conf) |