Add Dynamic::is_XXX API.

This commit is contained in:
Stephen Chung
2022-11-09 12:44:57 +08:00
parent ad018aaae3
commit ce046422f0
22 changed files with 327 additions and 91 deletions

View File

@@ -166,7 +166,7 @@ pub fn format_map_as_json(map: &Map) -> String {
if let Some(val) = value.read_lock::<Map>() {
result.push_str(&format_map_as_json(&*val));
} else if value.is::<()>() {
} else if value.is_unit() {
result.push_str("null");
} else {
write!(result, "{:?}", value).unwrap();