Improve exception reporting in Widgets framework

This specifically improves the reporting of exceptions in syncChild(), and makes the way we've been adding information to toStringName() less ad-hoc and easier to extend.

Improve exception reporting in Widgets framework
This specifically improves the reporting of exceptions in syncChild(), and makes the way we've been adding information to toStringName() less ad-hoc and easier to extend.
daf5c312 · Hixie · dfd821e5 · daf5c312
Commit daf5c312 authored Sep 15, 2015 by Hixie
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Showing with 114 additions and 94 deletions

framework.dart packages/flutter/lib/src/widgets/framework.dart +114 -94

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--- a/packages/flutter/lib/src/widgets/framework.dart
+++ b/packages/flutter/lib/src/widgets/framework.dart