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import React from 'react';
import SyntaxHighlighter from 'react-syntax-highlighter';
import virtualizedRenderer from 'react-syntax-highlighter-virtualized-renderer';
import { atomOneLight, ascetic, atomOneDark, dracula, ocean } from 'react-syntax-highlighter/dist/esm/styles/hljs';
import styled from 'styled-components'
import {Border, CodeLike, DropShadow, Rounded} from "../Common/mixins";
export const THEMES = Object.freeze({
'atom': atomOneLight,
'atom dark': atomOneDark,
'plain': ascetic,
'dracula': dracula,
'ocean': ocean,
})
export const LANGS = Object.freeze({
'latex': 'latex',
'markdown': 'markdown',
'detect': 'text',
})
export const StyledPre = styled.pre`
${Rounded};
${Border};
${DropShadow};
width: calc(100%);
padding: calc(0.6em - 1px) !important;
margin: 1.7em 0;
position: relative;
outline: none;
& code {
${CodeLike}
}
& code:first-child:not(:only-of-type) {
margin-right: 10px !important;
border-radius: 0 !important;
border-right: 1px solid #11111155 !important;
}
`
export const Highlighter = ({language, lineNumbers, theme, pre = StyledPre, children}) => <SyntaxHighlighter
language={LANGS[language]}
style={THEMES[theme]}
showLineNumbers={lineNumbers}
PreTag={pre}>
{children}
</SyntaxHighlighter>
const CodeRenderer = (props) => {
return (<Highlighter
lineNumbers={true}
theme={props.theme}
renderer={virtualizedRenderer()}
pre={StyledPre}
>
{props.content}
</Highlighter>)
};
export default CodeRenderer
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