Description
Navigator.of(context).pop('cart');
It's not worked.
Expected results:
page closed
Actual results:
Unhandled Exception: type 'String' is not a subtype of type 'bool?' of 'result'
Navigator pop not work
[VERBOSE-2:ui_dart_state.cc(199)] Unhandled Exception: type 'String' is not a subtype of type 'bool?' of 'result'
#0 LocalHistoryRoute.didPop (package:flutter/src/widgets/routes.dart)
#1 _RouteEntry.pop
package:flutter/…/widgets/navigator.dart:3085
#2 NavigatorState.pop
package:flutter/…/widgets/navigator.dart:5077
#3 GoodsDetailPage.detailBottom..
package:igocctv/…/goods/goodsdetail_page.dart:391
#4 GoodsDetailPage.detailBottom..
package:igocctv/…/goods/goodsdetail_page.dart:388
#5 _InkResponseState._handleTap
package:flutter/…/material/ink_well.dart:989
#6 GestureRecognizer.invokeCallback
package:flutter/…/gestures/recognizer.dart:182
#7 TapGestureRecognizer.handleTapUp
package:flutter/…/gestures/tap.dart:607
#8 BaseTapGestureRecognizer._checkUp
package:flutter/…/gestures/tap.dart:296
#9 BaseTapGestureRecognizer.<…>
Flutter 2.2.3
flutter/packages/flutter/lib/src/widgets/routes.dart
line 636: bool didPop(T? result) {
T's type is bool,is not String