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JavaScript Object-Oriented JavaScript (2015) Constructor Functions and Prototypes Making the UI Work

blake guyan
blake guyan
8,297 Points
Posted by blake guyan
blake guyan
8,297 Points

function does not exist?

https://teamtreehouse.com/workspaces/25963182

I have no idea what i am missing. if i try the preview it tells me the function we are useing to output the HTML code doesnt exist. i have gone over this with a fairly critical eye and i cant for the life of me figure out what it is i am missing...

1 Answer

blake guyan
blake guyan
8,297 Points
blake guyan
blake guyan
8,297 Points

Figured it out in the end... watch your Capitalisation kids!

this is the problem with using the same name for the objects as for the properties, i had put a capital S on the (song) here: Playlist.prototype.add = function(Song) { this.songs.push(song); };

whereas what i needed was this... its the smallest of things.

Playlist.prototype.add = function(song) { this.songs.push(song); };