fix: make select.web consistent
#57
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Added another fix to solve #58. |
mrzachnugent
requested changes
Feb 4, 2025
For each `<Item>` component, keep track of its `value` to `label`
mapping on the `<Root>` component by passing a `MutableRefObject`
that stores the mapping from `<Root>` to `<Item>` via context.
On render, `<Item>` sets the label for its value. `<Root>` can then call
`onValueChange` with `labelForValueRef.current[val] ?? val`, allowing
feature parity with the native implementation.
This approach works perfectly. Since `Item` must be rendered before it
can be interacted with and emit events, this always ensures that
`labelForValueRef[val]` exists before `onStrValueChange` is called.
Furthermore, since the `value` and `defaultValue` prop requires `{
value: string, label: string }`, the initial render also does not have
any issues.
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This solves #26 in making the
<Select>component consistent on web and native.For each
<Item>component, keep track of itsvaluetolabelmapping on the<Root>component by passing aMutableRefObjectthat stores the mapping from<Root>to<Item>via context.On render,
<Item>sets the label for its value.<Root>can then callonValueChangewithlabelForValueRef.current[val] ?? val, allowing feature parity with the native implementation.This approach works perfectly. Since
Itemmust be rendered before it can be interacted with and emit events, this always ensures thatlabelForValueRef[val]exists beforeonStrValueChangeis called. Furthermore, since thevalueanddefaultValueprop requires{ value: string, label: string }, the initial render also does not have any issues.