The return statement stops the execution of a function and returns a value. Read our JavaScript Tutorial to learn all you need to know about functions. Start with the introduction chapter about …

Feb 7, 2025 · The return statement in JavaScript is used to end the execution of a function and return a value to the caller. It is used to control function behaviour and optimise code execution.

Feb 17, 2025 · In JavaScript, the return statement is used to specify the value that a function should produce when it is called. It helps in controlling the flow of execution and provides …

Mar 13, 2025 · In a generator function, the produced generator object's next() method returns { done: true, value: returnedValue }. In an async generator function, the produced async …

Jan 21, 2020 · When a function return s a value, the value can be assigned to a variable using the assignment operator (=). In the example below, the function returns the square of the argument.

6 days ago · Below are the rules for creating a function in JavaScript: A list of statements composing the body of the function enclosed within curly braces {} (In the above example, the …

Dec 11, 2024 · Return statements are critical in JavaScript for functions to send data back to the caller. When executed, they stop function execution and return a value to the calling code. …

2 days ago · This article gives an overview of the return statement in JavaScript. The return statement is placed after the execution of a function and is used to stop an...

5 days ago · JavaScript return keyword tutorial shows how to return values from functions in JavaScript. The tutorial provides numerous examples to demonstrate return values in JS …

return a + b; if (age < 18) { return "Underage"; return "Adult"; To make the most out of the return statement, consider the following best practices: Always specify a return value to avoid …