Get Programming with JavaScript - Listing 6.01

Get Programming with JavaScript - Listing 6.01

Listing 6.01 - Returning a value from a function

var getMessage;
var response;

getMessage = function () {
    return "I’m going on an adventure!";
};

response = getMessage();

console.log(response);

Further Adventures

Listing 6.01 - Returning a value from a function - Task 1

Write a getMyMessage function that returns a message of your choosing.

var getMessage;
var getMyMessage;   // declare a variable
var response;

getMessage = function () {
    return "I’m going on an adventure!";
};

// define a function and
// assign it to your variable
getMyMessage = function () {
    return "Wassup!";
};

response = getMessage();

console.log(response);

You can add code to test your function, or test it at the console prompt.

var getMessage;
var getMyMessage;
var response;

getMessage = function () {
    return "I’m going on an adventure!";
};

// define a function and
// assign it to your variable
getMyMessage = function () {
    return "Wassup!";
};

response = getMyMessage();   // assign the return value of your function to response

console.log(response);