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Allow specification of id prop on ErrorMessage #2427

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krichter722 opened this issue Apr 19, 2020 · 6 comments
Open

Allow specification of id prop on ErrorMessage #2427

krichter722 opened this issue Apr 19, 2020 · 6 comments
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Focus: Validation Type: Enhancement good first issue

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@krichter722
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@krichter722 krichter722 commented Apr 19, 2020 •
edited

馃殌 Feature request

Current Behavior

The type ErrorMessage doesn't have an id property.

Desired Behavior

It'd be nice id?: string would be added to the type ErrorMessage and set on the outermost component that serves as error message.

Suggested Solution

Add id={this.props.id} to the outer component in ErrorMessage.

Who does this impact? Who is this for?

This improves handling of error messages in e2e tests. It doesn't impact users in any way as the prop can still be omitted.

Describe alternatives you've considered

Wrapping ErrorMessage in a div which has the sole purpose of providing the id which is not nice.

Additional context

./.
@lapstjup
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@lapstjup lapstjup commented May 1, 2020 •
edited

Let's say we have <ErrorMessage id="sample-id"/> after suggested change.(Ignore other props for now)
There are three ways the outer component can serve as an error message in ErrorMessage (as per master code):-

  1. Using render props, so the id given to ErrorMessage can't be used inside render props.
  2. Using children function, so the id given to ErrorMessage can't be used inside the children function.
  3. Using component prop of ErrorMessage, so the id given to ErrorMessage will work because of the way it's implemented in the code.

So giving ErrorMessage an id prop will work for 1 out of 3 scenarios.
I might be wrong here but let me know if this interpretation of suggested change was valid or not.
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Labels
Focus: Validation Type: Enhancement good first issue
4 participants
@johnrom @krichter722 @lapstjup and others
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