fix: AutoAccessor was losing non-null assertion (#588)

Author: dsherret

src/generation/generate.rs

@@ -474,7 +474,8 @@ fn gen_auto_accessor<'a>(node: &AutoAccessor<'a>, context: &mut Context<'a>) ->
       is_optional: false,
       is_override: false,
       readonly: false,
-      definite: false,
+      // todo: https://github.com/swc-project/swc/issues/8344
+      definite: node.type_ann.is_some() && node.key.next_token_fast(context.program).is_some_and(|t| t.token == Token::Bang),
     },
     context,
   )

tests/specs/declarations/class/auto_accessor/AutoAccessor_All.txt

@@ -6,6 +6,7 @@ class Person {
     public static accessor    test2 : string;
     private accessor    test3 : string;
     accessor    #test = 2;
+    accessor    here!: string;
 
     constructor(name: string) {
         this.name = name;
@@ -19,6 +20,7 @@ class Person {
     public static accessor test2: string;
     private accessor test3: string;
     accessor #test = 2;
+    accessor here!: string;
 
     constructor(name: string) {
         this.name = name;