A component is changing an uncontrolled input of type text to be controlled error
がうっとおしい。
<input type='text' value={value} onChange={event => onChange(event)} onBlur={event => onBlur(event)} />
value
にundefined
が入るから?
value={value || ''}
でOK.
A component is changing an uncontrolled input of type text to be controlled error
がうっとおしい。
<input type='text' value={value} onChange={event => onChange(event)} onBlur={event => onBlur(event)} />
value
にundefined
が入るから?
value={value || ''}
でOK.