git.iko.soy/bridge
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bridge/src/form/FormError.js
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1import React from 'react';
2import { useFormState } from 'react-final-form';
3import { ErrorText } from 'indigo-react';
4import { FORM_ERROR } from 'final-form';
6export default function FormError(props) {
7 const { submitError, errors, dirtySinceLastSubmit } = useFormState({
8 subscription: {
9 submitError: true,
10 errors: true,
11 dirtySinceLastSubmit: true,
12 },
13 });
15 const formError = errors[FORM_ERROR];
16 const showFormError = !!formError;
17 const showSubmitError = !!submitError && !dirtySinceLastSubmit;
19 return showSubmitError || showFormError ? (
20 <ErrorText {...props}>{submitError || formError}</ErrorText>
21 ) : null;