Add Bash completion

Create a Bash completion file that refers to the
`_pass_complete_entries` function from the `pass` Bash completion file.
The same completion options are given as when using `pass show`.

1 files changed, 8 insertions, 0 deletions

diff --git a/passextract.bash-completion b/passextract.bash-completion
new file mode 100644
index 0000000..022bebe
--- /dev/null
+++ b/passextract.bash-completion
@@ -0,0 +1,8 @@
+_passextract() {
+	local cur=${COMP_WORDS[COMP_CWORD]}
+
+	COMPREPLY=( $( compgen -- ${cur} ) )
+	_pass_complete_entries 1
+}
+
+complete -o filenames -o nospace -F _passextract passextract