Merge branch 'fix-320' into 'main'

Make bindings parsing more strict, and validate that strictness

Closes #320

See merge request subplot/subplot!364

1 files changed, 4 insertions, 2 deletions

diff --git a/src/bindings.rs b/src/bindings.rs
index 5fe5887..380b0ed 100644
--- a/src/bindings.rs
+++ b/src/bindings.rs
@@ -423,13 +423,14 @@ pub struct Bindings {
 }
 
 #[derive(Debug, Deserialize)]
+#[serde(deny_unknown_fields)]
 struct ParsedImpl {
     function: String,
     cleanup: Option<String>,
 }
 
 #[derive(Debug, Deserialize)]
-#[serde(transparent)]
+#[serde(transparent, deny_unknown_fields)]
 struct ParsedImplWrapper {
     #[serde(deserialize_with = "deserialize_struct_case_insensitive")]
     pimpl: ParsedImpl,
@@ -444,6 +445,7 @@ impl Deref for ParsedImplWrapper {
 }
 
 #[derive(Debug, Deserialize)]
+#[serde(deny_unknown_fields)]
 struct ParsedBinding {
     given: Option<String>,
     when: Option<String>,
@@ -459,7 +461,7 @@ struct ParsedBinding {
 }
 
 #[derive(Debug, Deserialize)]
-#[serde(transparent)]
+#[serde(transparent, deny_unknown_fields)]
 struct ParsedBindingWrapper {
     #[serde(deserialize_with = "deserialize_struct_case_insensitive")]
     binding: ParsedBinding,