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 …

the statement 'return b();' means to execute a function named 'b' and then return what function 'b' return. but 'b' returns nothing, then this statement 'return b()' returns nothing either. If b() return …

Feb 17, 2025 · The return statement in JavaScript is used to end a function execution and send a value back to where the function was called. It allows the function to provide useful results, like …

Mar 13, 2025 · The return statement ends function execution and specifies a value to be returned to the function caller.

Jun 7, 2011 · Functions that return a function: what is the difference between `return func();` and `return func;`?

Aug 4, 2011 · This code creates a function generator. The first function (whose reference is stored in f) accepts a reference to another function (a). Then f creates a function that closes over the …

When JavaScript reaches a return statement, the function will stop executing. If the function was invoked from a statement, JavaScript will "return" to execute the code after the invoking …

Apr 16, 2025 · Learn how to use the return keyword in JavaScript to return values from functions, with examples and explanations.

Mar 23, 2019 · Functions that accept functions that return functions are common for any js code. Functions are the same data as numbers or strings, so functions can be passed to other …