Module Js.Obj

Utility functions on `Js.t` JS objects

let empty: unit => Js.t({.. });

let assign: Js.t({.. }) => Js.t({.. }) => Js.t({.. });

let merge: Js.t({.. }) => Js.t({.. }) => Js.t({.. });

merge obj1 obj2 assigns the properties in obj2 to a copy of obj1. The function returns a new object, and both arguments are not mutated

let keys: Js.t(_) => array(string);