mirror of
https://github.com/terribleplan/next.js.git
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60 lines
1.5 KiB
JavaScript
60 lines
1.5 KiB
JavaScript
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import React, { Component, PropTypes } from 'react'
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import htmlescape from 'htmlescape'
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export default class Document extends Component {
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static childContextTypes = {
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_documentProps: PropTypes.any
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}
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getChildContext () {
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return {
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_documentProps: this.props
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}
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}
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render () {
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return <html>
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<Head/>
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<body>
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<Main/>
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<DevTools/>
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<NextScript/>
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</body>
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</html>
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}
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}
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export function Head (props, context) {
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const { head } = context._documentProps
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const h = (head || [])
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.map((h, i) => React.cloneElement(h, { key: '_next' + i }))
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return <head>{h}</head>
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}
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Head.contextTypes = { _documentProps: PropTypes.any }
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export function Main (props, context) {
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const { html, data } = context._documentProps;
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return <div>
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<div id='__next' dangerouslySetInnerHTML={{ __html: html }} />
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<script dangerouslySetInnerHTML={{ __html: '__NEXT_DATA__ = ' + htmlescape(data) }}></script>
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</div>
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}
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Main.contextTypes = { _documentProps: PropTypes.any }
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export function DevTools (props, context) {
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const { hotReload } = context._documentProps
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return hotReload ? <div id='__next-hot-code-reloading-indicator'/> : null
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}
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DevTools.contextTypes = { _documentProps: PropTypes.any }
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export function NextScript (props, context) {
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const { hotReload } = context._documentProps;
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const src = !hotReload ? '/_next/next.bundle.js' : '/_next/next-dev.bundle.js'
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return <script type='text/javascript' src={src}/>
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}
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NextScript.contextTypes = { _documentProps: PropTypes.any }
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