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-rw-r--r--testsuite/tests/lib/Regex/regex002.hs13
1 files changed, 13 insertions, 0 deletions
diff --git a/testsuite/tests/lib/Regex/regex002.hs b/testsuite/tests/lib/Regex/regex002.hs
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index 0000000000..9a87a85618
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+++ b/testsuite/tests/lib/Regex/regex002.hs
@@ -0,0 +1,13 @@
+import Text.Regex.Base
+import Text.Regex.Posix((=~),(=~~)) -- or DFA or PCRE or PosixRE
+import qualified Data.ByteString.Char8 as B(ByteString,pack)
+
+main = let b :: Bool
+ b = ("abaca" =~ "(.)a")
+ c :: [MatchArray]
+ c = ("abaca" =~ "(.)a")
+ d :: Maybe (String,String,String,[String])
+ d = ("abaca" =~~ "(.)a")
+ in do print b
+ print c
+ print d