Add some null and boolean representations

dtolnay · Sep 14, 2022 · 35037c5 · 35037c5
1 parent a7b9862
commit 35037c5
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Showing 2 changed files with 8 additions and 11 deletions.
diff --git a/src/de.rs b/src/de.rs
@@ -923,20 +923,17 @@ fn parse_borrowed_str<'de>(
 }
 
 fn parse_null(scalar: &[u8]) -> Option<()> {
-    if scalar == b"~" || scalar == b"null" {
-        Some(())
-    } else {
-        None
+    match scalar {
+        b"null" | b"Null" | b"NULL" | b"~" => Some(()),
+        _ => None,
     }
 }
 
 fn parse_bool(scalar: &str) -> Option<bool> {
-    if scalar == "true" {
-        Some(true)
-    } else if scalar == "false" {
-        Some(false)
-    } else {
-        None
+    match scalar {
+        "true" | "True" | "TRUE" => Some(true),
+        "false" | "False" | "FALSE" => Some(false),
+        _ => None,
     }
 }
 

diff --git a/tests/test_value.rs b/tests/test_value.rs
@@ -97,7 +97,7 @@ fn test_merge() {
 #[test]
 fn test_debug() {
     let yaml = indoc! {"
-        Null: ~
+        'Null': ~
         Bool: true
         Number: 1
         String: ...