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remove twemoji & katex usage (#1460)

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Ajay Bura 2023-10-19 17:44:18 +11:00 committed by GitHub
parent a2692e1469
commit 1d86c6da01
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1 changed files with 4 additions and 33 deletions
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37
src/util/twemojify.jsx
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@ -1,60 +1,31 @@
/* eslint-disable import/prefer-default-export */
import React, { lazy, Suspense } from 'react';
import linkifyHtml from 'linkify-html';
import parse from 'html-react-parser';
import twemoji from 'twemoji';
import { sanitizeText } from './sanitize';
export const TWEMOJI_BASE_URL = 'https://cdn.jsdelivr.net/gh/twitter/twemoji@14.0.2/assets/';
const Math = lazy(() => import('../app/atoms/math/Math'));
const mathOptions = {
replace: (node) => {
const maths = node.attribs?.['data-mx-maths'];
if (maths) {
return (
<Suspense fallback={<code>{maths}</code>}>
<Math
content={maths}
throwOnError={false}
errorColor="var(--tc-danger-normal)"
displayMode={node.name === 'div'}
/>
</Suspense>
);
}
return null;
},
};
/**
* @param {string} text - text to twemojify
* @param {object|undefined} opts - options for tweomoji.parse
* @param {object|undefined} opts - DEPRECATED - options for tweomoji.parse
* @param {boolean} [linkify=false] - convert links to html tags (default: false)
* @param {boolean} [sanitize=true] - sanitize html text (default: true)
* @param {boolean} [maths=false] - render maths (default: false)
* @param {boolean} [maths=false] - DEPRECATED - render maths (default: false)
* @returns React component
*/
export function twemojify(text, opts, linkify = false, sanitize = true, maths = false) {
export function twemojify(text, opts, linkify = false, sanitize = true) {
if (typeof text !== 'string') return text;
let content = text;
const options = opts ?? { base: TWEMOJI_BASE_URL };
if (!options.base) {
options.base = TWEMOJI_BASE_URL;
}
if (sanitize) {
content = sanitizeText(content);
}
content = twemoji.parse(content, options);
if (linkify) {
content = linkifyHtml(content, {
target: '_blank',
rel: 'noreferrer noopener',
});
}
return parse(content, maths ? mathOptions : null);
return parse(content);
}