Passing related field's value in custom function about v4f HOT 12 CLOSED

@zysktomasz You want to pass a function that can manipulate related rules if you see the documentation of related field you can see that you can pass another element to the array as a callback that get related-field data as input and must return a value.

Field().custom(["#someField", x => x.Uppercase()], callbackValidator);

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@reyx7 That doesn't work. The callbackValidator never gets called. Any ideas?

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@chrisneal can you make a sandbox for these issues

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@reyx7 https://codesandbox.io/s/3km1h

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@chrisneal it works correctly, the costum rule only takes an array with two elements the ["Field Name", callback_function], check out the API reference for more information.

If your problem is not resolved open a new issue with detailed pieces of information, that will help to workaround the issue.

@chrisneal thanks for your feedback

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@reyx7 In your reply to zysktomasz above, you mention that you can use a custom field with a callback, and then an additional callback.

Field().custom(
  [
    "#someField", 
    x => x.Uppercase()
  ], 
  callbackValidator
);

In my sandbox example, I have:

Field().custom(
  [
    "#endedAt",
    endedAt => {
      console.log(endedAt);
      return true;
    }
  ],
  startedAt => {
    console.log(startedAt);
    return true;
  }
)

So are you saying that your reply to zysktomasz is incorrect?

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@chrisneal Please read the documentation carefully.

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@reyx7 I have... Could you at least answer my question?

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@chrisneal please give some time to the documentation and try to understand the library,
and try the examples in the documentation.

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@reyx7 I have read the documentation, and looked through the code. I was purely referencing your comment above. I can't see any evidence of it working the way it does above, but you're the author, and you're the one that gave the example code. So I'm assuming that the code in your comment above is wrong?

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@chrisneal can you please make a clear example in the sandbox , the library is fine all rules are well tested you have miss understood something.

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@reyx7 I posted a sandbox link above (https://codesandbox.io/s/3km1h), as well as called out the specific code from my sandbox here:
#57 (comment)

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