31 lines
723 B
JavaScript
31 lines
723 B
JavaScript
import React from 'react'
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const ShowPlaintext = (props) => {
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return <div>
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<pre style={{whiteSpace:'pre-wrap'}}>
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{props.text ?
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props.text:
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props.diff ?
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diffToPre(props.diff) :
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null
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}
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</pre>
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</div>
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}
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export default ShowPlaintext
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function diffToPre(diff) {
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return diff.map((part, index) => (
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part.added ? <span key={index}><ins>{part.value}</ins>{ifNotNewlineSpace(part.value)}</span> :
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part.removed ? <span key={index}><del>{part.value}</del>{ifNotNewlineSpace(part.value)}</span> :
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<span key={index}>{part.value}{ifNotNewlineSpace(part.value)}</span>
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))
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}
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const ifNotNewlineSpace = str => {
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return !str.endsWith('\n') ? ' ' : ''
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} |