fix inheritance bug

Author: Janther

src/slang-comments/handlers/handle-positional-arguments-declaration-comments.ts

@@ -10,9 +10,6 @@ export default function handlePositionalArgumentsDeclarationComments({
   followingNode,
   comment
 }: HandlerParams): boolean {
-  if (comment.value.startsWith('// test')) {
-    console.log(comment);
-  }
   if (enclosingNode?.kind !== NonterminalKind.PositionalArgumentsDeclaration) {
     return false;
   }

src/slang-nodes/InterfaceDefinition.ts

@@ -54,7 +54,7 @@ export class InterfaceDefinition implements SlangNode {
     return [
       group([
         `interface ${this.name}`,
-        this.inheritance ? path.call(print, 'inheritance') : line,
+        this.inheritance ? [' ', path.call(print, 'inheritance')] : line,
         '{'
       ]),
       path.call(print, 'members'),