[PATCH 4/4] jshn.sh: Add anonymous strings in arrays

[Philip Prindeville]

From: Philip Prindeville <philipp at redfish-solutions.com>

Add convenience function to add anonymous strings to arrays.

---
 sh/jshn.sh | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/sh/jshn.sh b/sh/jshn.sh
index c10ff3f154353c9a39b6b8ea9646464211450d86..d961926d3bc72c842bb841220bfd17d429d2fc6c 100644
--- a/sh/jshn.sh
+++ b/sh/jshn.sh
@@ -150,6 +150,17 @@ json_add_string() {
 	_json_add_generic string "$1" "$2" "$cur"
 }
 
+json_push_string() {
+	local cur
+	_json_get_var cur JSON_CUR
+	[ "${cur%%[0-9]*}" = "J_A" ] || {
+		[ -n "$_json_no_warning" ] || \
+			echo "WARNING: Not in an array" >&2
+		return 1
+	}
+	_json_add_generic string "" "$2" "$cur"
+}
+
 json_add_int() {
 	local cur
 	_json_get_var cur JSON_CUR
-- 
2.43.0