angular-docs-cn/packages/core/test/debug
Kristiyan Kostadinov aa0e54fe97 fix(core): error if DebugRenderer2.destroyNode is called twice in a row (#41565)
Fixes an error that will be thrown if  `DebugRenderer2.destroyNode` is called with a node that has already been destroyed. The error happened, because we had a non-null assertion, even though the value can be null.

Note that this fix applies only to ViewEngine, because Ivy doesn't provide the `DebugRenderer2`. I decided to resolve it, because it fix is straightforward and this error has been showing up in our logs for a long time now, making actual errors harder to find.

PR Close #41565
2021-04-12 10:30:11 -07:00
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debug_node_spec.ts fix(core): error if DebugRenderer2.destroyNode is called twice in a row (#41565) 2021-04-12 10:30:11 -07:00