63 lines
1.5 KiB
TypeScript
63 lines
1.5 KiB
TypeScript
import { useMemo } from 'react'
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import ReactMarkdown from 'react-markdown'
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import gfm from 'remark-gfm'
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import Tex from '@matejmazur/react-katex'
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import math from 'remark-math'
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import 'katex/dist/katex.min.css'
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import { Emoji, emojiPlugin, isStringWithOnlyOneEmoji } from 'components/Emoji'
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export interface MessageTextProps {
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value: string
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}
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export const MessageText: React.FC<MessageTextProps> = (props) => {
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const isMessageWithOnlyOneEmoji = useMemo(() => {
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return isStringWithOnlyOneEmoji(props.value)
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}, [props.value])
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if (isMessageWithOnlyOneEmoji) {
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return (
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<div className='message-content'>
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<p>
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<Emoji value={props.value} size={40} />
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</p>
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</div>
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)
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}
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return (
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<>
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<ReactMarkdown
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disallowedTypes={['heading', 'table']}
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unwrapDisallowed
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plugins={[[gfm], [emojiPlugin], [math]]}
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linkTarget='_blank'
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renderers={{
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inlineMath: ({ value }) => <Tex math={value} />,
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math: ({ value }) => <Tex block math={value} />,
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emoji: ({ value }) => {
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return <Emoji value={value} size={20} />
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}
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}}
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>
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{props.value}
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</ReactMarkdown>
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<style jsx global>
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{`
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.message-content p {
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margin: 0;
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line-height: 30px;
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white-space: pre-wrap;
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}
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.message-content .katex,
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.message-content .katex-display {
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text-align: initial;
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}
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`}
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</style>
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</>
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)
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}
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