Returns the cast array.
5.0.0
castArray(1)
// => [1]
castArray({ 'a': 1 })
// => [{ 'a': 1 }]
castArray('abc')
// => ['abc']
castArray(null)
// => [null]
castArray(undefined)
// => [undefined]
castArray()
// => []
const array = [1, 2, 3]
console.log(castArray(array) === array)
// => true
Casts
value
as an array if it's not one.