41 lines
924 B
JavaScript
41 lines
924 B
JavaScript
import React from "react"
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import PropTypes from "prop-types"
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import Remarkable from "remarkable"
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import sanitize from "sanitize-html"
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function Markdown({ source }) {
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const html = new Remarkable({
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html: true,
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typographer: true,
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breaks: true,
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linkify: true,
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linkTarget: "_blank"
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}).render(source)
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const sanitized = sanitizer(html)
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if ( !source || !html || !sanitized ) {
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return null
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}
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return (
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<div className="markdown" dangerouslySetInnerHTML={{ __html: sanitized }}></div>
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)
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}
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Markdown.propTypes = {
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source: PropTypes.string.isRequired
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}
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export default Markdown
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const sanitizeOptions = {
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allowedTags: sanitize.defaults.allowedTags.concat([ "h1", "h2", "img" ]),
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textFilter: function(text) {
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return text.replace(/"/g, "\"")
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}
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}
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export function sanitizer(str) {
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return sanitize(str, sanitizeOptions)
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}
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