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Feature/sequence diagram (#538)

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mrdrogdrog 2020-09-05 08:23:20 +02:00 • committed by GitHub
parent 119c9512e7
commit 63b24fa5bf
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src/components/markdown-renderer/replace-components/sequence-diagram/sequence-diagram-replacer.tsx Normal file
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import { DomElement } from 'domhandler'
import React, { Fragment } from 'react'
import { ComponentReplacer } from '../ComponentReplacer'
import { MermaidChart } from '../mermaid/mermaid-chart'
import { DeprecationWarning } from './deprecation-warning'
export class SequenceDiagramReplacer 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'] !== 'sequence' || !codeNode.children || !codeNode.children[0]) {
return
}
const code = codeNode.children[0].data as string
return <Fragment key={index} >
<DeprecationWarning/>
<MermaidChart code={'sequenceDiagram\n' + code}/>
</Fragment>
}
}