scripts/generateFiles.ts in language_server-protocol-0.3.0 vs scripts/generateFiles.ts in language_server-protocol-0.4.0

@@ -57,14 +57,18 @@
     };
   }
 
   const handleInterface = (node: ts.InterfaceDeclaration) => {
     const members = node.members.filter(member => member.name).map(member => serialize(member));
+    const parentName = node.heritageClauses && node.heritageClauses[0].getLastToken().getText();
+    const parent = output.find(i => i.interface && (i.interface.name === parentName));
 
     output.push(
     {
       interface: serialize(node),
+      parent: parent,
+      allMembers: ((parent && parent.allMembers) || []).concat(members),
       members
     }
     );
   }
 
@@ -146,11 +150,11 @@
       {{#if definition.interface.documentation}}
       #
 {{comment definition.interface.documentation indent=6}}
       #
       {{/if}}
-      class {{definition.interface.name}}
-        def initialize({{params definition.members}})
+      class {{definition.interface.name}}{{#if definition.parent}} < {{definition.parent.interface.name}}{{/if}}
+        def initialize({{params definition.allMembers}})
           @attributes = {}
 
           {{#each definition.members}}
           @attributes[:{{name}}] = {{local_var name}}{{#if optional}} if {{local_var name}}{{/if}}
           {{/each}}