React

by Niranjan Borawake

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;
}

li {
  margin: 8px 0;
}

h2 {
  font-weight: bold;
  margin-bottom: 15px;
}

.done {
  color: rgba(0, 0, 0, 0.3);
  text-decoration: line-through;
}

input {
  margin-right: 5px;
}

React

const data = [{
	title: 'ABC',
  children: [{
  	title:'abc'
  }]
}]

const renderItem = (item) => {
const {title, children=[]} = item;
return (
<ul>
{title}

{
  	children.map(renderLi)
  }
</ul>) :
title
)

}

const renderLi = (title) => (<li>title</li>);

const renderSublist = (item) => (<li>{renderItem(item)}</li>);

class App extends React.Component {
  constructor(props) {
    super(props)
    this.state = {
    	
    }
  }
  
  render() {
    return (
      <div>
        {data.map(renderItem)}
      </div>
    )
  }
}

ReactDOM.render(<App />, document.querySelector("#app"))