reduce
reduce() -> Array | singleValue
Reduces arrays: one-element arrays are turned into their unique element, while multiple-element arrays are returned untouched.
Example
[3].reduce();
// -> 3
[3, 5].reduce();
// -> [3, 5]
reduce() -> Array | singleValue
Reduces arrays: one-element arrays are turned into their unique element, while multiple-element arrays are returned untouched.
[3].reduce();
// -> 3
[3, 5].reduce();
// -> [3, 5]