React Task
by dzenkovich
HTML
<div id="app"></div>
CSS
body {
background: #20262E;
padding: 20px;
font-family: Helvetica;
}
#app {
background: #fff;
border-radius: 4px;
padding: 20px;
transition: all 0.2s;
}
ul {
padding-left: 20px;
}
ol > li {
margin-top: 10px;
}
h2 {
font-weight: bold;
margin-bottom: 15px;
}
React
getBooks = function(){
return [
{author: 'Nikolai Gogol', title: 'Taras Bulba'},
{author: 'Alexander Pushkin', title: 'I Loved You'},
{author: 'Mikhail Lermontov', title: 'The Circassians'},
{author: 'Alexander Pushkin', title: 'Ruslan and Ludmila'},
{author: 'Mikhail Lermontov', title: 'Arbenin'},
{author: 'Nikolai Gogol', title: 'Dead Souls'},
{author: 'Alexander Pushkin', title: 'Poltava'},
{author: 'Nikolai Gogol', title: 'The Nose'},
{author: 'Mikhail Lermontov', title: 'Azrail'},
]
}
class TodoApp extends React.Component {
constructor(props){
super(props);
this.state = {books: {}}
}
render() {
let books = this.state.books;
let autors = Object.keys(books).sort();
return (
<div>
<h2>Books by Author</h2>
<ol>
</ol>
</div>
)
}
}
ReactDOM.render(<TodoApp />, document.querySelector("#app"))