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Components: fix selected value computation in CustomSelectControl
when no initial value
is set
#34490
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ciampo
added
[Feature] Component System
WordPress component system
[Package] Components
/packages/components
Storybook
Storybook and its stories for components
labels
Sep 2, 2021
ciampo
changed the title
Components: fix passing empty initial value in
Components: fix selected value computation in Sep 2, 2021
CustomSelectControl
CustomSelectControl
when no initial value
is set
Size Change: +9 B (0%) Total Size: 1.04 MB
ℹ️ View Unchanged
|
jorgefilipecosta
approved these changes
Sep 2, 2021
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LGTM 👍
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Labels
[Feature] Component System
WordPress component system
[Package] Components
/packages/components
Storybook
Storybook and its stories for components
[Type] Bug
An existing feature does not function as intended
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Description
Currently, when opening the repo's Storybook, the
CustomSelectControl
story shows an error:The error seems to be caused by the fact that, when invoking the
useSelect
hook (imported from downshift, we always pass theselectedValue
property — even when a value is not passed explicitly. This seems to interfere with how theuseSelect
hooks computes the overallselectedValue
, which ultimately ends up in theselectedValue
beingundefined
.This PR aims at fixing this issue by setting the
selectedValue
option only when the potential value for it is notundefined
ornull
.How has this been tested?
Storybook example works again locally
Screenshots
N/A
Types of changes
Bug fix
Checklist:
*.native.js
files for terms that need renaming or removal).