| 1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556 | import React, { Component } from 'react';import '../content.less';import './content.less';import LeftTab from './leftTab';class Content extends Component {    constructor() {        super();        this.state = {            loading: false,            component: 'div',        };    }    componentWillMount() {        if (window.location.hash) {            this.getKey(window.location.hash.substr(1));        } else {            this.getKey("star");        };    }    getKey(key) {        switch (key) {            case 'star':                require.ensure([], () => {                    const Star = require('./bigShot/star').default;                    this.setState({                        component: Star                    });                });                break;            case 'lecture':                require.ensure([], () => {                    const Lecture = require('./bigShot/lecture').default;                    this.setState({                        component: Lecture                    });                });                break;        };        window.location.hash = key;    }    render() {        return (            <div className="manage-content">                <LeftTab handlekey={this.getKey.bind(this)} />                <div className="content-right">                    <this.state.component />                </div>            </div>        )    }}export default Content;
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