Merge pull request #221 from hculea/andi_t/go-supports-generics

Make changes required for Go translation to support generics
1Password · Dec 30, 2024 · d8ba388 · d8ba388
2 parents b6e6bf1 + c7f8e0f
commit d8ba388
Showing 1 changed file with 17 additions and 2 deletions.
diff --git a/core/src/language/go.rs b/core/src/language/go.rs
@@ -106,6 +106,10 @@ impl Language for Go {
         &self.type_mappings
     }
 
+    fn format_generic_parameters(&mut self, parameters: Vec<String>) -> String {
+        format!("[{}]", parameters.join(", "))
+    }
+
     fn format_special_type(
         &mut self,
         special_ty: &SpecialRustType,
@@ -187,10 +191,21 @@ impl Language for Go {
 
     fn write_struct(&mut self, w: &mut dyn Write, rs: &RustStruct) -> std::io::Result<()> {
         write_comments(w, 0, &rs.comments)?;
+        // TODO: Support generic bounds: https://github.com/1Password/typeshare/issues/222
         writeln!(
             w,
-            "type {} struct {{",
-            self.acronyms_to_uppercase(&rs.id.renamed)
+            "type {}{} struct {{",
+            self.acronyms_to_uppercase(&rs.id.renamed),
+            (!rs.generic_types.is_empty())
+                .then(|| format!(
+                    "[{}]",
+                    rs.generic_types
+                        .iter()
+                        .map(|ty| format!("{} any", ty))
+                        .collect::<Vec<String>>()
+                        .join(", ")
+                ))
+                .unwrap_or_default()
         )?;
 
         rs.fields