Method proxySetPreCheck

proxy.go:638–643

(trapResult, throw bool, name fmt.Stringer)

}

func (p *proxyObject) proxySetPreCheck(trapResult, throw bool, name fmt.Stringer) bool {
	if !trapResult {
		p.val.runtime.typeErrorResult(throw, "'set' on proxy: trap returned falsish for property '%s'", name.String())
	}
	return trapResult
}

func (p *proxyObject) proxySetPostCheck(targetProp, value Value, name fmt.Stringer) {
	if prop, ok := targetProp.(*valueProperty); ok {