add some commands

src/components/CommandLine.astro

@@ -3,7 +3,6 @@
 		aria-hidden="true"
 		id="command-line-input"
 		type="text"
-		size="1"
 		class="bg-base focus:outline-none active:outline-none cursor-default caret-transparent m-0"
 	/>
 	<div id="caret" aria-hidden="true" class="bg-text inline-block">&nbsp;</div>
@@ -21,6 +20,10 @@
 			const cmdEvent = new CustomEvent("closebuffer");
 			window.dispatchEvent(cmdEvent);
 		},
+		help: () => {
+			const cmdEvent = new CustomEvent("openhelp");
+			window.dispatchEvent(cmdEvent);
+		},
 		"help iccf": () => {
 			const cmdEvent = new CustomEvent("openiccf");
 			window.dispatchEvent(cmdEvent);

src/components/LuaLine.astro

@@ -49,4 +49,12 @@ import CommandLine from "./CommandLine.astro";
 		statusIndicator.classList.add("bg-blue");
 		statusIndicator.classList.remove("bg-peach");
 	});
+
+	window.addEventListener("openhelp", () => {
+		window.location.href = "https://vimhelp.org/";
+	});
+
+	window.addEventListener("openiccf", () => {
+		window.location.href = "https://vimhelp.org/uganda.txt.html#iccf";
+	});
 </script>