[php 8.3] Add json_validate rule #9150
Description
$json = '{"key": "value"}';
-if (json_decode($json, true) !== null && json_last_error() === JSON_ERROR_NONE) {
+if (json_validate($json)) {
echo "Valid JSON";
}{{ message }}
$json = '{"key": "value"}';
-if (json_decode($json, true) !== null && json_last_error() === JSON_ERROR_NONE) {
+if (json_validate($json)) {
echo "Valid JSON";
}