Object Notation: Dot vs Bracket
The goal of today’s code is to find cats with a “talkative” personality and create an array of their names, but this code won’t do the trick. Where’s the error?
Code with error
const cats = {
moxie: {
color: "calico",
personality: "talkative",
},
gus: {
color: "orange",
personality: "mellow",
},
};
const talkativeCatNames = Object.keys(cats).filter(
(catName) => cats.catName.personality === "talkative"
);