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| author | Som Snytt <som.snytt@gmail.com> | 2014-07-14 07:32:03 -0700 |
|---|---|---|
| committer | Som Snytt <som.snytt@gmail.com> | 2014-07-14 07:32:03 -0700 |
| commit | b0dd01ebb4b0cc41a6629357522217bfe14821fb (patch) | |
| tree | 775eeaf9386ed24024f028fe9a8f30640964bf55 /test/files/run/stringinterpolation_macro-run.scala | |
| parent | aea6519685561ee076e7fdaac48c2bf970389b83 (diff) | |
| download | scala-b0dd01ebb4b0cc41a6629357522217bfe14821fb.tar.gz scala-b0dd01ebb4b0cc41a6629357522217bfe14821fb.tar.bz2 scala-b0dd01ebb4b0cc41a6629357522217bfe14821fb.zip | |
SI-8608 f interpolator emits constant strings
When invoking `format` is obviated by a lack of
formatting fields, then just degenerate to an
unenhanced constant string.
This means it doesn't cost anything to use
f"$$ordinary" in place of "$ordinary", which
may cause warnings under -Xlint.
Note that certain format literals, in particular
for line separator %n, are not actually literals and
can't be replaced at compile time.
Diffstat (limited to 'test/files/run/stringinterpolation_macro-run.scala')
| -rw-r--r-- | test/files/run/stringinterpolation_macro-run.scala | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/test/files/run/stringinterpolation_macro-run.scala b/test/files/run/stringinterpolation_macro-run.scala index a6def98540..e18375d521 100644 --- a/test/files/run/stringinterpolation_macro-run.scala +++ b/test/files/run/stringinterpolation_macro-run.scala @@ -115,6 +115,7 @@ println(f"""${"1234"}%TD""") // literals and arg indexes println(f"%%") +println(f" mind%n------%nmatter%n") println(f"${7}%d %<d ${9}%d") println(f"${7}%d %2$$d ${9}%d") |