/**
 * Check if an input type is selectable, based on WHATWG spec.
 *
 * See:
 *  - https://stackoverflow.com/questions/21177489/selectionstart-selectionend-on-input-type-number-no-longer-allowed-in-chrome/24175357
 *  - https://html.spec.whatwg.org/multipage/input.html#do-not-apply
 */ export default function isSelectable ( inputNode ) { return inputNode . selectionStart != null ; }