method Markdown.prototype.codeBlockimport { Markdown } from "https://deno.land/x/deno_markdown@v0.2/mod.ts"; codeBlock(code: string, language?: string): thisAdds a code block to the content Parameterscode: stringcode you wish to be added optionallanguage: string = [UNSUPPORTED]determines the syntax highlighting for the code Returnsthis