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add vega-lite diagram (#574)

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added vega-lite diagrams
Update CHANGELOG.md

Co-authored-by: mrdrogdrog <mr.drogdrog@gmail.com>
This commit is contained in:
Philip Molares 2020-09-19 19:34:24 +02:00 • committed by GitHub
parent 0f6ea38140
commit 553cd3577d
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9 changed files with 690 additions and 8 deletions
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src/components/markdown-renderer/replace-components/vega-lite/vega-replacer.tsx Normal file
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import { DomElement } from 'domhandler'
import React from 'react'
import { ComponentReplacer } from '../ComponentReplacer'
import { VegaChart } from './vega-chart'
export class VegaReplacer implements ComponentReplacer {
getReplacement (codeNode: DomElement): React.ReactElement | undefined {
if (codeNode.name !== 'code' || !codeNode.attribs || !codeNode.attribs['data-highlight-language'] || codeNode.attribs['data-highlight-language'] !== 'vega-lite' || !codeNode.children || !codeNode.children[0]) {
return
}
const code = codeNode.children[0].data as string
return <VegaChart code={code}/>
}
}