Dmitri Pavlutin panzerdp

Helping developers understand Frontend technologies.

panzerdp / decoratedFetch.ts

Last active September 18, 2022 23:51

An extensible fetch() implementation that uses the decorator pattern

	type ResponseWithData = Response & { data?: any };

	interface Fetcher {
	run(input: RequestInfo, init?: RequestInit): Promise<ResponseWithData>;
	}

	class BasicFetcher implements Fetcher {
	async run(input: RequestInfo, init?: RequestInit): Promise<ResponseWithData> {
	return await fetch(input, init);
	}

panzerdp / app.jsx

Created July 8, 2017 07:56

Extract user data to component map method

	class App extends React.Component {

	//....

	render() {
	return (
	<div>
	<h1>Users</h1>
	<ul>
	{this.state.users.map(this.userDataToComponent)}