62 lines
1.6 KiB
Bash
62 lines
1.6 KiB
Bash
# bash completion for perl
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have perl &&
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{
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_perlmodules()
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{
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COMPREPLY=( $( compgen -P "$prefix" -W "$( perl -e 'sub mods { my ($base,$dir)=@_; return if $base !~ /^\Q$ENV{cur}/; chdir($dir) or return; for (glob(q[*.pm])) {s/\.pm$//; print qq[$base$_\n]}; mods(/^(?:[.\d]+|$Config{archname}-$Config{osname}|auto)$/ ? undef : qq[${base}${_}::],qq[$dir/$_]) for grep {-d} glob(q[*]); } mods(undef,$_) for @INC;' )" -- "$cur" ) )
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__ltrim_colon_completions "$1"
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}
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_perl()
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{
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local cur prev prefix temp
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local optPrefix optSuffix
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COMPREPLY=()
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_get_comp_words_by_ref -n : cur prev
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prefix=""
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# If option not followed by whitespace, reassign prev and cur
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if [[ "$cur" == -?* ]]; then
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temp=$cur
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prev=${temp:0:2}
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cur=${temp:2}
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optPrefix=-P$prev
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optSuffix=-S/
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prefix=$prev
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fi
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# only handle module completion for now
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case $prev in
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-I|-x)
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local IFS=$'\t\n'
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COMPREPLY=( $( compgen -d $optPrefix $optSuffix -- "$cur" ) )
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return 0
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;;
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-m|-M)
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_perlmodules "$cur"
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return 0
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;;
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esac
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if [[ "$cur" == -* ]]; then
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COMPREPLY=( $( compgen -W '-C -s -T -u -U -W -X -h -v -V -c -w -d \
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-D -p -n -a -F -l -0 -I -m -M -P -S -x -i -e ' -- "$cur" ) )
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else
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_filedir
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fi
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}
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complete -F _perl -o nospace -o filenames perl
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complete -C $BASH_COMPLETION_DIR/helpers/perldoc -o nospace -o default perldoc
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}
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# Local variables:
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# mode: shell-script
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# sh-basic-offset: 4
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# sh-indent-comment: t
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# indent-tabs-mode: nil
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# End:
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# ex: ts=4 sw=4 et filetype=sh
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