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Backport #7974
» re_group_i.rb
Minimal test case -
ged (Michael Granger)
, 02/27/2013 08:24 AM
# -*- syntax: ruby -*-
#encoding: utf-8
# Doesn't match in Ruby 2.0, but does in 1.9.3
p
(
/(?i:a) B/
=~
"A B"
)
p
(
/(?i:a) B/
=~
"a B"
)
# Matches in both versions
p
(
/(?i:a) B/i
=~
"a b"
)
p
(
/(?i:a B)/
=~
"a B"
)
p
(
/(?i:a b)/
=~
"a B"
)
p
(
/B (?i:a)/
=~
"B A"
)
p
(
/B (?i:a)/
=~
"B a"
)
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