[v2] isSubmitting resets to false too early.

🐛 Bug report

Current Behavior

In 2.0.1-rc12, when submitting the form, isSubmitting is set to true but is instantly reset to false, making it hard to disable input fields and buttons.

Expected behavior

I would expect isSubmitting to be true until it’s set to false in the onSubmit function.

Reproducible example

Codesandbox example. (Sandbox was deleted at some point, sorry)

Your environment

Software	Version(s)
Formik	2.0.1-rc12
React	16.8.6
Browser	Google Chrome Version 76.0.3809.87 (64-bit)
npm/Yarn	1.17.3
Operating System	macOS 10.14.5

[omarshammas]

Returning the promise solved my issue in case anyone else faces this issue.

[alexborisov]

any updates on this issue? I’m having the same problem and it’s causing issues disabling the submit button for me - breaking functionality. Setting enableReinitialize to false as suggested by @mhienle did not help 😦

UPDATE: It seems that if I use async/await this works correctly

<Formik
    initialValues={{ email: '' }}
    enableReinitialize={true}
    validationSchema={Yup.object({
      email: Yup.string()
        .email('Invalid email addresss`')
        .required('Required'),
    })}
    onSubmit={async(values, { setSubmitting }) => {
      console.log('submit')
      await callApi()
    }}
  >
    <Form>
      <Field type="email" name="email" />
      <ErrorMessage name="email" component="div" />
      <SubmitButton />
    </Form>
  </Formik>

note i don’t use setSubmitting anywhere - it just seems to do it’s thing all on it’s own :S