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Set up ctags and scala support with GNU Global/Gtags
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gtags_scala.md

Basic Support

  1. Install ctags-exuberant
  2. Install gnu global
    • brew install global --with-exuberant-ctags
    • add the following lines in bash export GTAGSCONF=/usr/local/share/gtags/gtags.conf export GTAGSLABEL=ctags
    • edit gtags.conf, in the exuberant-ctags section, add following lines :langmap=Scala\:.scala:\ :gtags_parser=Scala\:/usr/local/Cellar/global/6.4/lib/gtags/exuberant-ctags.la:\
  3. generate global manually
    • gtags
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