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Added flowchart diagrams (#510)

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Co-authored-by: Tilman Vatteroth <tilman.vatteroth@tu-dortmund.de>
Co-authored-by: mrdrogdrog <mr.drogdrog@gmail.com>
Co-authored-by: Erik Michelson <github@erik.michelson.eu>
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Philip Molares 2020-08-29 23:56:27 +02:00 • committed by GitHub
parent d482065d72
commit 33648f1645
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src/components/markdown-renderer/replace-components/flow/flowchart-replacer.tsx Normal file
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import { DomElement } from 'domhandler'
import React from 'react'
import { ComponentReplacer } from '../ComponentReplacer'
import { FlowChart } from './flowchart/flowchart'
export class FlowchartReplacer implements ComponentReplacer {
getReplacement (codeNode: DomElement, index: number): React.ReactElement | undefined {
if (codeNode.name !== 'code' || !codeNode.attribs || !codeNode.attribs['data-highlight-language'] || codeNode.attribs['data-highlight-language'] !== 'flow' || !codeNode.children || !codeNode.children[0]) {
return
}
const code = codeNode.children[0].data as string
return <FlowChart key={`flowchart-${index}`} code={code}/>
}
}