整理した

src/common/text/elements/link.ts

@@ -0,0 +1,19 @@
+/**
+ * Link
+ */
+
+module.exports = text => {
+	const match = text.match(/^\??\[([^\[\]]+?)\]\((https?:\/\/[\w\/:%#@\$&\?!\(\)\[\]~\.=\+\-]+?)\)/);
+	if (!match) return null;
+	const silent = text[0] == '?';
+	const link = match[0];
+	const title = match[1];
+	const url = match[2];
+	return {
+		type: 'link',
+		content: link,
+		title: title,
+		url: url,
+		silent: silent
+	};
+};