Object foo has no method 'toLowercase' [closed]

Question

This question is unlikely to help any future visitors; it is only relevant to a small geographic area, a specific moment in time, or an extraordinarily narrow situation that is not generally applicable to the worldwide audience of the internet. For help making this question more broadly applicable, visit the help center.

Closed 8 years ago.

I'm trying to get a lowercase value of each key in said object.

for (each in {'foo':'bar','bar':'foo'}) {
    console.log(typeof each, each.toLowercase());
}

The error I get is Object foo has no method 'toLowercase', yet typeof each returns 'string'

Answer 1

It's toLowerCase() with a capital "C".