add bash-it

dot_bash_it/completion/available/lerna.completion.bash

@@ -0,0 +1,22 @@
+# shellcheck shell=bash
+cite "about-completion"
+about-completion "lerna(javascript project manager tool) completion"
+
+function __lerna_completion() {
+	local cur compls
+
+	# The currently-being-completed word.
+	cur="${COMP_WORDS[COMP_CWORD]}"
+
+	# Options
+	compls="add bootstrap changed clean create diff exec \
+	import init link list publish run version    \
+	--loglevel --concurrency --reject-cycles    \
+	--progress --sort --no-sort --help          \
+	--version"
+
+	# Tell complete what stuff to show.
+	# shellcheck disable=2207
+	COMPREPLY=($(compgen -W "$compls" -- "$cur"))
+}
+complete -o default -F __lerna_completion lerna