Update src/common.rs

adriangb · Copilot · web-flow · commit 5b3ff39d2c80 · 2026-04-25T13:15:24.000-05:00
Co-authored-by: Copilot &lt;175728472+Copilot@users.noreply.github.com&gt;
diff --git a/src/common.rs b/src/common.rs
@@ -21,7 +21,7 @@ use crate::common_union::{
 /// Downstream consumers (e.g. the rewrite layer, other UDFs) use this to
 /// recognize JSON-bearing string columns.
 pub fn is_json_metadata() -> HashMap<String, String> {
-    HashMap::from_iter(vec![("is_json".to_string(), "true".to_string())])
+    HashMap::from([("is_json".to_string(), "true".to_string())])
 }
 
 /// General implementation of `ScalarUDFImpl::return_type`.

Original file line number	Diff line number	Diff line change
`@@ -21,7 +21,7 @@ use crate::common_union::{`
`21`	`21`	`/// Downstream consumers (e.g. the rewrite layer, other UDFs) use this to`
`22`	`22`	`/// recognize JSON-bearing string columns.`
`23`	`23`	`pub fn is_json_metadata() -> HashMap<String, String> {`
`24`		`- HashMap::from_iter(vec![("is_json".to_string(), "true".to_string())])`
	`24`	`+ HashMap::from([("is_json".to_string(), "true".to_string())])`
`25`	`25`	`}`
`26`	`26`
`27`	`27`	/// General implementation of `ScalarUDFImpl::return_type`.