Add /wait command to commands input

client/components/NetworkForm.vue

@@ -271,7 +271,11 @@
 							class="tooltipped tooltipped-ne tooltipped-no-delay"
 							aria-label="One /command per line.
 Each command will be executed in
-the server tab on every connection."
+the server tab on every connection.
+
+If you want to wait for a time between
+commands, you can use `/wait <seconds>`,
+like `/wait 5`."
 						>
 							<button class="extra-help" />
 						</span>

src/plugins/irc-events/connection.js

@@ -6,6 +6,8 @@ const Msg = require("../../models/msg");
 const Chan = require("../../models/chan");
 const Helper = require("../../helper");
 
+const MAX_DELAY_LENGTH_SECONDS = 10;
+
 module.exports = function (irc, network) {
 	const client = this;
 
@@ -39,15 +41,34 @@ module.exports = function (irc, network) {
 		let delay = 1000;
 
 		if (Array.isArray(network.commands)) {
-			network.commands.forEach((cmd) => {
+			const commands = network.commands.map(
-				setTimeout(function () {
+				(cmd) =>
+					new Promise((resolve) => {
+						if (cmd.toLowerCase().startsWith("/wait")) {
+							try {
+								delay = parseInt(cmd.substring(6), 10) * 1000;
+
+								if (delay > MAX_DELAY_LENGTH_SECONDS * 1000) {
+									delay = MAX_DELAY_LENGTH_SECONDS * 1000;
+								}
+							} catch {
+								delay = 1000;
+							}
+
+							resolve();
+						} else {
+							setTimeout(() => {
 								client.input({
 									target: network.channels[0].id,
 									text: cmd,
 								});
+								resolve();
 							}, delay);
-				delay += 1000;
+						}
-			});
+					})
+			);
+
+			Promise.all(commands);
 		}
 
 		network.channels.forEach((chan) => {