fixed focus task

auth.js

@@ -2,7 +2,7 @@ const auth = (function () {
 	// Authentication and channels - required
 	const channel = ""; // your channel
 	const username = ""; // bot account
-	const oauth = ""; // should be oauth:xxxxxxxxxxxx from the bot account DO NOT INCLUDE oauth:
+	const oauth = ""; // should be oauth:xxxxxxxxxxxx from the bot account
 
 	return {
 		channel,

scripts/core/utils.js

@@ -1,9 +1,5 @@
 function isInt(value) {
-	return (
-		!isNaN(value) &&
-		parseInt(Number(value)) === value &&
-		!isNaN(parseInt(value, 10))
-	);
+	return /^\d+$/.test(String(value).trim());
 }
 
 function createErrorResponse(errorMessage, errorType, status = 0) {

scripts/tasks/taskCore.js

@@ -196,14 +196,17 @@ async function focusTask(username, userColor, task) {
 		);
 	}
 
-	let index = tasks[username].todos.findIndex(
+	let index = -1;
+
+	if (isInt(task)) {
+		index = parseInt(task, 10) - 1;
+	} else {
+		index = tasks[username].todos.findIndex(
 			(t) => t.text.toLowerCase() === task.toLowerCase()
 		);
 
 		if (index === -1) {
-		if (isInt(task)) {
-			index = parseInt(task) - 1;
-		} else if (task !== "") {
+			if (task !== "") {
 				let addTaskFunction = await _addTask(username, userColor, task);
 
 				if (addTaskFunction.status !== 200) {
@@ -215,6 +218,8 @@ async function focusTask(username, userColor, task) {
 			} else if (incompleteTasks.length === 1) {
 				index = tasks[username].todos.findIndex((t) => !t.done);
 			}
+		}
+	}
 
 	if (index < 0 || index > tasks[username].todos.length - 1) {
 		return createErrorResponse(
@@ -222,14 +227,6 @@ async function focusTask(username, userColor, task) {
 			getResponse("specifyFocusTask")
 		);
 	}
-	} else {
-		if (tasks[username].todos[index].done) {
-			return createErrorResponse(
-				`@${username} task is already completed`,
-				getResponse("specifyFocusTask")
-			);
-		}
-	}
 
 	let focusedTask = tasks[username].todos[index].text;