$1\");\n\n return html;\n}\n```\n\nThis function uses regular expressions to match various Markdown syntax and replace it with the equivalent HTML tags. For example, it replaces a single # at the beginning of a line with an $1\");\n\n return html;\n}\n```\n\nThis function uses regular expressions to match various Markdown syntax and replace it with the equivalent HTML tags. For example, it replaces a single # at the beginning of a line with an