iceshrimp/packages/backend/src/server/api/mastodon/converters/mfm.ts

export const escapeMFM = (text: string): string => text
    .replace(/&/g, "&")
    .replace(/</g, "&lt;")
    .replace(/>/g, "&gt;")
    .replace(/"/g, "&quot;")
    .replace(/'/g, "&#39;")
    .replace(/`/g, "&#x60;")
    .replace(/\r?\n/g, "<br>");