markdown/constants/index.js

const BOLD = "bold";
const TEXT = "text";
const ITALICS = "italics";
const STRIKETHROUGH = "strikethrough";
const UNDERLINE = "underline";
const URL = "url";
const PARAGRAPH = "paragraph";

module.exports = {
	BOLD,
	TEXT,
	ITALICS,
	STRIKETHROUGH,
	UNDERLINE,
	URL,
	PARAGRAPH,
};