TypedSnapshot uses the on keyword to enforce that the mixin is only used with children of Component2. However, because PropTypes is implemented in UiComponent2, TypedSnapshot does not mix with UiComponent2 well. This is related to https://github.com/dart-lang/sdk/issues/38098.
Changes
Remove the on keyword, and ultimately the dependency upon using the mixin with Component2 based classes.
greglittlefield-wf
commented
4 years ago
Motivation
TypedSnapshot usesthe on keyword to enforce that the mixin is only used with children ofComponent2. However, becausePropTypesis implemented inUiComponent2,TypedSnapshotdoes not mix withUiComponent2well. This is related to https://github.com/dart-lang/sdk/issues/38098.Changes
onkeyword, and ultimately the dependency upon using the mixin withComponent2based classes.@aaronlademann-wf @greglittlefield-wf @kealjones-wk @sydneyjodon-wk