Welcome to the Treehouse Community
Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.
Start your free trialbrandonlind2
7,823 PointsI get "Cannot set property 'weaponGen' of undefine", when creating a method from weaponGen()?
if I have weaponGen as a normal function but if I try to encapsulated it and create a method I get an error? I'm confused because I've defined the object I'm encapsulating it in as generate.
var generate={};
generate.prototype.weaponGen= function(){
weapons= rangedWeapons.concat(meleeWeapons);
var randomIndex= Math.floor(Math.random() * weapons.length);
var weapon=weapons[randomIndex];
return weapon;
}
1 Answer
0yzh
17,276 PointsHey Brandon,
generate.prototype doesn't exist so that's why you are getting the undefined error. The .prototype property is something that functions in JavaScript get access to and in this case you have defined 'generate' as a regular object and not a function.