diff options
author | Takashi Kokubun <takashikkbn@gmail.com> | 2019-04-28 21:51:35 +0900 |
---|---|---|
committer | Takashi Kokubun <takashikkbn@gmail.com> | 2019-04-28 21:51:37 +0900 |
commit | f2d7ba6a7473b408002c90b77b021fc837f93561 (patch) | |
tree | 74c9b0baba1772685f83b6aa8378e7a6ef1584fb /lib | |
parent | 13abf5519a8c00ac2b05409e667c58f05c75123a (diff) | |
download | ruby-f2d7ba6a7473b408002c90b77b021fc837f93561.tar.gz |
make sync-default-gems GEM=irb
from https://github.com/ruby/irb/commit/e8e79d569ed59fe4ed4fbca968917ce799f02a5e.
This colorizes Range object on IRB inspect.
Diffstat (limited to 'lib')
-rw-r--r-- | lib/irb/color.rb | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/lib/irb/color.rb b/lib/irb/color.rb index aec66cd63e..7af7118849 100644 --- a/lib/irb/color.rb +++ b/lib/irb/color.rb @@ -47,17 +47,17 @@ module IRB # :nodoc: end def inspect_colorable?(obj) - if obj.is_a?(Module) && obj.name - return true - end - case obj + when String, Symbol, Regexp, Integer, Float, FalseClass, TrueClass, NilClass + true when Hash obj.all? { |k, v| inspect_colorable?(k) && inspect_colorable?(v) } when Array obj.all? { |o| inspect_colorable?(o) } - when String, Symbol, Regexp, Integer, Float, FalseClass, TrueClass, NilClass - true + when Range + inspect_colorable?(obj.begin) && inspect_colorable?(obj.end) + when Module + !obj.name.nil? else false end |