Function unmountComponent

packages/nerv/src/lifecycle.ts:303–320

(vnode: FullComponent)

}

export function unmountComponent (vnode: FullComponent) {
  const component = vnode.component
  component.hooks.forEach((hook) => {
    if (isFunction(hook.cleanup)) {
      hook.cleanup()
    }
  })
  if (isFunction(component.componentWillUnmount)) {
    errorCatcher(() => {
      (component as any).componentWillUnmount()
    }, component)
  }
  component._disable = true
  unmount(component._rendered)
  if (!isNullOrUndef(vnode.ref)) {
    Ref.detach(vnode, vnode.ref, vnode.dom as any)
  }
}

function callGetDerivedStateFromProps (props, state, inst) {
  const { getDerivedStateFromProps } = inst.constructor