feat: RegExp.prototype 实现 Symbol.match/replace/search/split/matchAll

2026-08-08 22:33:32 +08:00
parent 651b368528
commit eefdfc0d2c
8 changed files with 322 additions and 13 deletions
@@ -238,6 +238,7 @@ pub struct BuiltinWorld {
    pub sym_iterator: P<JsObject>,
    pub sym_to_primitive: P<JsObject>,
    pub sym_has_instance: P<JsObject>,
+    pub sym_match_all: P<JsObject>,
    pub stub_objects: Vec<P<JsObject>>,
 }

@@ -570,6 +571,7 @@ impl BuiltinWorld {
            BuiltinId::SymIterator => &self.sym_iterator,
            BuiltinId::SymToPrimitive => &self.sym_to_primitive,
            BuiltinId::SymHasInstance => &self.sym_has_instance,
+            BuiltinId::SymMatchAll => &self.sym_match_all,
        }
    }

@@ -609,6 +611,7 @@ impl BuiltinWorld {
        let sym_iterator = P::new(JsObject::new_empty(EMPTY_SHAPE_ID, JsValue::null()));
        let sym_to_primitive = P::new(JsObject::new_empty(EMPTY_SHAPE_ID, JsValue::null()));
        let sym_has_instance = P::new(JsObject::new_empty(EMPTY_SHAPE_ID, JsValue::null()));
+        let sym_match_all = P::new(JsObject::new_empty(EMPTY_SHAPE_ID, JsValue::null()));
        let stub_objects = Vec::new();

        let world = Self {
@@ -678,6 +681,7 @@ impl BuiltinWorld {
            sym_iterator,
            sym_to_primitive,
            sym_has_instance,
+            sym_match_all,
            stub_objects,
        };
        wire_builtin_world_links(&world);
@@ -749,6 +753,7 @@ impl BuiltinWorld {
            sym_iterator,
            sym_to_primitive,
            sym_has_instance,
+            sym_match_all,
        ) = if dirty.symbol_family {
            let (symbol_proto, symbol_constructor) = make_named_pair(string_forge, shape_forge, labels, "Symbol");
            (
@@ -761,6 +766,7 @@ impl BuiltinWorld {
                P::new(JsObject::new_empty(EMPTY_SHAPE_ID, JsValue::null())),
                P::new(JsObject::new_empty(EMPTY_SHAPE_ID, JsValue::null())),
                P::new(JsObject::new_empty(EMPTY_SHAPE_ID, JsValue::null())),
+                P::new(JsObject::new_empty(EMPTY_SHAPE_ID, JsValue::null())),
            )
        } else {
            (
@@ -773,6 +779,7 @@ impl BuiltinWorld {
                current.sym_iterator.clone(),
                current.sym_to_primitive.clone(),
                current.sym_has_instance.clone(),
+                current.sym_match_all.clone(),
            )
        };

@@ -914,6 +921,7 @@ impl BuiltinWorld {
            sym_iterator,
            sym_to_primitive,
            sym_has_instance,
+            sym_match_all,
            stub_objects,
        };
        wire_builtin_world_links(&world);