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ScrapCodes/etags.sh

Last active November 10, 2016 16:20
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file for etags --regex@${file} to generate scala tags.
Raw
etags.sh
find -name '*scala' -type f -exec etags --regex=@scala.etags {} +
Raw
scala.etags
/[^\*\/]*class[ \t]*\([a-zA-Z0-9_]+\)/\1/
/[^\*\/]*object[ \t]*\([a-zA-Z0-9_]+\)/\1/
/[^\*\/]*trait[ \t]*\([a-zA-Z0-9_]+\)/\1/
/[^\*\/]*case[ \t]*class[ \t]*\([a-zA-Z0-9_]+\)/\1/
/[^\*\/]*abstract[ \t]*class[ \t]*\([a-zA-Z0-9_]+\)/\1/
/[^\*\/]*def[ \t]*\([^[ \a\b\d\e\f\n\r\t\v(]+\)[ \t]*.*[:=]/\1/
/[^\*\/]*val[ \t]*\([a-zA-Z0-9_]+\)[ \t]*[:=]/\1/
/[^\*\/]*var[ \t]*\([a-zA-Z0-9_]+\)[ \t]*[:=]/\1/
/[^\*\/]*type[ \t]*\([a-zA-Z0-9_]+\)[ \t]*[\[<>=]/\1/
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