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11 changes: 10 additions & 1 deletion packages/components/typography/ellipsis/Truncate.tsx
Original file line number Diff line number Diff line change
Expand Up @@ -146,12 +146,21 @@ export default class Truncate extends React.Component<TruncateProps, TruncateSta
return this.createMarkup(content) as unknown as string;
};

escapeHtml = (html: string) =>
html
.replace(/&/g, '&amp;')
.replace(/</g, '&lt;')
.replace(/>/g, '&gt;')
.replace(/"/g, '&quot;')
.replace(/'/g, '&#39;');

// Shim innerText to consistently break lines at <br/> but not at \n
innerText = (node: HTMLElement) => {
const div = document.createElement('div');
const contentKey = 'innerText' in window.HTMLElement.prototype ? 'innerText' : 'textContent';

const content = node.innerHTML.replace(/\r\n|\r|\n/g, ' ');
const escapedHtml = this.escapeHtml(node.innerHTML);
const content = escapedHtml.replace(/\r\n|\r|\n/g, ' ');
div.innerHTML = this.extractReplaceLinksKeys(content);

let text = div[contentKey];
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