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var foo = [1, 2, 3, 4]; foo.bar = "I exist"; console.log(foo.bar); foo.baz = function() { return "So do I"; } console.log(foo.baz()); Arrays ar
by ajanuary 12y ago
var foo = [1, 2, 3, 4];
foo.bar = "I exist";
console.log(foo.bar);
foo.baz = function() { return "So do I"; }
console.log(foo.baz());
Arrays are, to most practical purposes, just special objects.