Mateusz Janik mefjuu

🎯

Focusing

mefjuu / updating-external-data-when-props-changes-using-promises.js

Created February 1, 2019 08:34 — forked from bvaughn/updating-external-data-when-props-changes-using-promises.js

Example for loading new external data in response to updated props

	// This is an example of how to fetch external data in response to updated props,
	// If you are using an async mechanism that does not support cancellation (e.g. a Promise).

	class ExampleComponent extends React.Component {
	_currentId = null;

	state = {
	externalData: null
	};