added-tools-examples

#!/usr/bin/env zsh

# Copyright (c) 2021 Domizio Demichelis
# Released under GNU3 license
# https://www.gnu.org/licenses/gpl-3.0.en.html


show-variables() {
	cat <<-VARS |
		This function shows a few internal variables available to your tools.
		Retry it after filtering with a query and/or selecting multiple items.

		view: $view
		query: $query
		items:
		${(@F)items}
		lines:
		${(@F)lines}
	VARS
	less && fm__notify "The 'show-variable' function works!"
}
fm add \
		--tool  'show-variables' \
		--title 'Show Variables Example' \
		--key   'f6' \
		--usage 'Show a few internal variables available to your tools'



fm add \
		--tool  'ls -l $items[1] | less' \
		--title 'Direct Command Example' \
		--usage "$( print "Example of running a direct command as an added tool, even passing the selected dir without defining any function.\n\nSelect a dir and run it: you will get the ls of the selected dir paginated with less.\n\nNotice that there is no --key defined for this menu, so you must select the dir and pick this menu from the Menu Panel")"



fm add \
		--tool  'return 2' \
		--title 'Will Fail Command Example'