[bun.js] Response.prototype.type

src/javascript/jsc/webcore/response.zig

@@ -102,6 +102,10 @@ pub const Response = struct {
                 .@"get" = getBodyUsed,
                 .ro = true,
             },
+            .@"type" = .{
+                .@"get" = getResponseType,
+                .ro = true,
+            },
         },
     );
 
@@ -169,6 +173,20 @@ pub const Response = struct {
         return ZigString.init(this.url).withEncoding().toValueGC(ctx.ptr()).asObjectRef();
     }
 
+    pub fn getResponseType(
+        this: *Response,
+        ctx: js.JSContextRef,
+        _: js.JSValueRef,
+        _: js.JSStringRef,
+        _: js.ExceptionRef,
+    ) js.JSValueRef {
+        if (this.body.init.status_code < 200) {
+            return ZigString.init("error").toValue(ctx.ptr()).asObjectRef();
+        }
+
+        return ZigString.init("basic").toValue(ctx.ptr()).asObjectRef();
+    }
+
     pub fn getBodyUsed(
         this: *Response,
         _: js.JSContextRef,