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fish-shell/share/functions/__fish_describe_command.fish
2012-08-04 11:20:03 -07:00

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Fish

#
# This function is used internally by the fish command completion code
#
function __fish_describe_command -d "Command used to find descriptions for commands"
apropos $argv ^/dev/null | awk -v FS=" +- +" '{
split($1, names, ", ");
for (name in names)
if (names[name] ~ /^'"$argv"'.* *\([18]\)/ ) {
sub( "( |\t)*\\\([18]\\\)", "", names[name] );
sub( " \\\[.*\\\]", "", names[name] );
print names[name] "\t" $2;
}
}'
end