Fix form reinitialize problem: using previous initialValues

[jeniasaigak]

Problem:

On reinitialize form it calls onChange method with previous initial values.

Workaround:

Use keepDirtyOnReinitialize={true}

Code problem explanation:

When initial values changed and reinitialize enabled:

// enableReinitialize(true) && initialized(true) && (!deepEqual(initialValues, stateInitial)) (true)
const shouldUpdateInitialValues = enableReinitialize && initialized && !deepEqual(initialValues, stateInitial)
// shouldUpdateInitialValues(true)

// initialValues (new initial values), stateInitial (previous initial values)
let initial = initialValues || stateInitial || empty
// initial (new initial values)

// if we should update initial values
if (shouldUpdateInitialValues) {
        // we set old initial values as current values
	initial = stateInitial || empty
}

// here at initial we have previous value instead of current.

Solution

if (**!**shouldUpdateInitialValues) {
It means if we shouldn't update initial values we will set at initial old initial values or empty

[erikras]

Published in v8.0.0.

[lock]

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