merged with upstreamHEADmaster

1 files changed, 16 insertions, 0 deletions

diff --git a/src/lib/util/term.sh b/src/lib/util/term.sh
index 853dccf..08d044f 100644
--- a/src/lib/util/term.sh
+++ b/src/lib/util/term.sh
@@ -180,3 +180,19 @@ term_spinner_stop() {
 	# show the cursor after stopping the spinner
 	term_cursor_show
 }
+
+prompt() {
+	local message=$1
+	local answer
+
+	read -r -p "${message} (y/N) " answer
+
+	case "${answer}" in
+		y|Y|yes|Yes|YES)
+			true
+			;;
+		*)
+			false
+			;;
+	esac
+}