JSFiddle - React, Tailwind, and code Playground
by booktu8
JavaScript
var dest = { quux: 0 }
var src1 = { foo: 1, bar: 2 }
var src2 = { foo: 3, baz: 4 }
let d = Object.assign(dest, src1, src2)
src2.foo = 5
/* dest.quux === 0
dest.foo === 3
dest.bar === 2
dest.baz === 4 */
console.log(dest)
console.log(src2)
console.log(d)