brew-browse

#!/usr/bin/env sh

#
# INSTALLATION
#
# ln -s ${PWD}/brew-browse $(brew --prefix)/bin/
# sudo ln -s ${PWD}/brew-browse /usr/local/bin/
#
# PREREQUISITES
#
# brew install fzf
#
# USAGE
#
# search for Homebrew formulae by description
#
# $ brew browse [fzf options]
#
# INSPIRATION
#
# https://github.com/borestad/dotjitsu/commit/656980488391bf5c36921b2b61607bc7d15b2bd1
#

grep -E '^ *desc *".*"$' "$(brew --prefix)"/Cellar/*/*/.brew/*.rb \
	| perl -ne 'm{^(.*?)\.rb: *desc *"(.*)"$} and print "$1|$2\n"' \
	| column -t -s '|' \
	| fzf --reverse "$@" ;

# That's all Folks!