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| author | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2019-04-23 21:55:29 +0900 |
|---|---|---|
| committer | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2019-04-23 21:55:29 +0900 |
| commit | f4f66bd11c65882b86e0acf4d58f15fb596f25cf (patch) | |
| tree | 34e6e50d15802ad6d8aab4f0d9d747efcd7c149d /lib/irb.rb | |
| parent | 89271d4a3733bc5e70e9c56b4bd12f277e699c42 (diff) | |
Revert "IRB is improved with Reline and RDoc, take 2"
Accidentally merged when 89271d4a3733bc5e70e9c56b4bd12f277e699c42
"Adjusted indents".
Diffstat (limited to 'lib/irb.rb')
| -rw-r--r-- | lib/irb.rb | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/lib/irb.rb b/lib/irb.rb index 897cfae957..78d0b7c8cf 100644 --- a/lib/irb.rb +++ b/lib/irb.rb @@ -59,8 +59,6 @@ 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 @@ -68,13 +66,14 @@ 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 --reidline and --readline. +# Suppresses --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 @@ -96,13 +95,13 @@ 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 # @@ -411,7 +410,9 @@ 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) |