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| author | Daniel C. Sobral <dcsobral@gmail.com> | 2012-01-25 15:34:12 -0200 |
|---|---|---|
| committer | Paul Phillips <paulp@improving.org> | 2012-03-23 06:57:13 -0700 |
| commit | 479dd13148c380619d3e9156ef1913467decc05c (patch) | |
| tree | 22394bca3237003e5c05862ff551e49bdf8a8296 /test/files/run | |
| parent | e3dec9f006ac2631281fb936c4ca206daa8fda5d (diff) | |
| download | scala-479dd13148c380619d3e9156ef1913467decc05c.tar.gz scala-479dd13148c380619d3e9156ef1913467decc05c.tar.bz2 scala-479dd13148c380619d3e9156ef1913467decc05c.zip | |
Document regex replacement strings behavior.
All replacement methods use dolar signs to identify groups in the
matched string, and backslashes to escape characters. Document this
behavior, and provide a method that can be used to properly quote
replacement strings when this behavior is not desired.
Closes SI-4750.
Diffstat (limited to 'test/files/run')
| -rw-r--r-- | test/files/run/si4750.check | 1 | ||||
| -rw-r--r-- | test/files/run/si4750.scala | 7 |
2 files changed, 8 insertions, 0 deletions
diff --git a/test/files/run/si4750.check b/test/files/run/si4750.check new file mode 100644 index 0000000000..bf55f70df3 --- /dev/null +++ b/test/files/run/si4750.check @@ -0,0 +1 @@ +US$ 5.80 diff --git a/test/files/run/si4750.scala b/test/files/run/si4750.scala new file mode 100644 index 0000000000..96d2c4fec7 --- /dev/null +++ b/test/files/run/si4750.scala @@ -0,0 +1,7 @@ +import scala.util.matching.Regex + +object Test extends App { + val input = "CURRENCY 5.80" + println("CURRENCY".r.replaceAllIn(input, Regex quoteReplacement "US$")) +} + |