45 lines
1.1 KiB
TypeScript
45 lines
1.1 KiB
TypeScript
import React from 'react';
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import { Text, TextStyle } from 'react-native';
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import removeMarkdown from 'remove-markdown';
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import shortnameToUnicode from '../../utils/shortnameToUnicode';
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import { themes } from '../../lib/constants';
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import { formatText } from './formatText';
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import { useTheme } from '../../theme';
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import styles from './styles';
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import { formatHyperlink } from './formatHyperlink';
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interface IMarkdownPreview {
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msg?: string;
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numberOfLines?: number;
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testID?: string;
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style?: TextStyle[];
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}
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const MarkdownPreview = ({ msg, numberOfLines = 1, testID, style = [] }: IMarkdownPreview) => {
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if (!msg) {
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return null;
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}
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const { theme } = useTheme();
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let m = formatText(msg);
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m = formatHyperlink(m);
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m = shortnameToUnicode(m);
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// Removes sequential empty spaces
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m = m.replace(/\s+/g, ' ');
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m = removeMarkdown(m);
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m = m.replace(/\n+/g, ' ');
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return (
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<Text
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accessibilityLabel={m}
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style={[styles.text, { color: themes[theme].bodyText }, ...style]}
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numberOfLines={numberOfLines}
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testID={testID}>
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{m}
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</Text>
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);
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};
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export default MarkdownPreview;
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