is-array-like

isArrayLike(obj)

Determines if an object is "array like", meaning it can be looped over. Any object with a .length property is array like.

var isArrayLike = require("can-util/js/is-array-like/is-array-like");

// Arrays
console.log(isArrayLike([{ foo: "bar" }])); // -> true

// Strings
console.log(isArrayLike("some string")); // -> true

// Objects with .length property
console.log(isArrayLike({ length: 11 })); // -> true

// Numbers and Booleans are not.
console.log(isArrayLike(true)); // -> false
console.log(isArrayLike(13)); // -> false