There seems to be so many code analysis tools supporting the java language, but I am so far unable to find one that supports scala (something simple like finding LOC would be nice)? I'm working in intellij so have tried metricsReloaded and Static plugins, but they are completely ignoring the scala files.
Any suggestions would be appreciated.. :)
Edit: Metrics needed is just something like lines of code, lines of comment (% of comments), simple stuff like that
Edit: Thanks everyone, both answers were useful. :) I had to just choose an arbitrary "correct" answer (just gave it to the one with least votes up.
I use cloc and it works just fine. It understands pretty much any language or script out there, it's easy to install - comes as a package on Linux, and easy to use. It can also output to multiple formats like csv, xml, yaml, sql, etc. Here is an example output of one of my projects:
# cloc .
1145 text files.
853 unique files.
937 files ignored.
http://cloc.sourceforge.net v 1.60 T=23.05 s (25.5 files/s, 8260.4 lines/s)
--------------------------------------------------------------------------------
Language files blank comment code
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XML 383 311 26 150875
Javascript 18 2330 948 9904
Scala 132 1689 1901 8029
CSS 8 1266 163 7373
HTML 23 459 91 2835
SQL 11 11 5 877
XSLT 1 30 16 468
Bourne Shell 9 57 108 240
Perl 1 57 102 227
Bourne Again Shell 1 2 0 3
DOS Batch 1 0 0 2
--------------------------------------------------------------------------------
SUM: 588 6212 3360 180833
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