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75 lines
2 KiB
JavaScript
75 lines
2 KiB
JavaScript
import React from 'react'
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import Head from 'next/head'
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import ansiHTML from 'ansi-html'
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export default class ErrorDebug extends React.Component {
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static getInitialProps ({ err }) {
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const { name, message, stack, module } = err
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return { name, message, stack, path: module ? module.rawRequest : null }
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}
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render () {
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const { name, message, stack, path } = this.props
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return <div className='errorDebug'>
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<Head>
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<meta name='viewport' content='width=device-width, initial-scale=1.0' />
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</Head>
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{path ? <div className='heading'>Error in {path}</div> : null}
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{
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name === 'ModuleBuildError'
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? <pre className='message' dangerouslySetInnerHTML={{ __html: ansiHTML(encodeHtml(message)) }} />
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: <pre className='message'>{stack}</pre>
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}
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<style jsx global>{`
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body {
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background: #a6004c;
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margin: 0;
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}
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`}</style>
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<style jsx>{`
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.errorDebug {
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height: 100%;
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padding: 16px;
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box-sizing: border-box;
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}
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.message {
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font-family: "SF Mono", "Roboto Mono", "Fira Mono", menlo-regular, monospace;
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font-size: 10px;
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color: #fbe7f1;
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margin: 0;
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white-space: pre-wrap;
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word-wrap: break-word;
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}
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.heading {
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font-family: -apple-system, BlinkMacSystemFont, Roboto, "Segoe UI", "Fira Sans", Avenir, "Helvetica Neue", "Lucida Grande", sans-serif;
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font-size: 13px;
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font-weight: bold;
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color: #ff84bf;
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margin-bottom: 20pxl
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}
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`}</style>
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</div>
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}
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}
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const encodeHtml = str => {
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return str.replace(/</g, '<').replace(/>/g, '>')
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}
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// see color definitions of babel-code-frame:
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// https://github.com/babel/babel/blob/master/packages/babel-code-frame/src/index.js
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ansiHTML.setColors({
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reset: ['fff', 'a6004c'],
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darkgrey: 'e54590',
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yellow: 'ee8cbb',
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green: 'f2a2c7',
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magenta: 'fbe7f1',
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blue: 'fff',
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cyan: 'ef8bb9',
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red: 'fff'
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})
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