[Jprogramming] ctags for j

[bill lam]

Does anyone have experience in generating tags for j scripts?  I tried
the jtags from juggle home but the format of output is different from
that of ctags. Or does anyone know how to setup langmap for j in .ctags?


# jtags from juggle home
-------------8<------------------------
#!/bin/sh

dir="$1"
: "${dir:=.}"

cd "$dir"
find . -name '*.ijs' -print | xargs awk '
/^[a-zA-Z][a-zA-Z0-9_]*[        ]*=:/ {
        print
        tag=$0; sub (/[         =].*/, "", tag)
        printf ("%s\t%s\t/^%s$/\n", tag, FILENAME, $0)
}' | sort > TAGS
-------------8<------------------------

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