Run results for: memoized object assignment (new objects)

Run details:

User agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.102 Safari/537.36

Browser: Chrome 85

Operating system: Windows 7

Device Platform: Desktop

Date tested: 4 years ago

Test name	Executions per second
baseline	1884373.8 Ops/sec
memoizeOne	1649889.8 Ops/sec
moize	3382.6 Ops/sec

HTML Preparation code:


  <script src="https://cdn.jsdelivr.net/npm/memoize-one@5.1.1/dist/memoize-one.js"></script>
  <script src="https://cdn.jsdelivr.net/npm/moize@5.4.7/dist/moize.js"></script>

Script Preparation code:

var fn = function(a, b) {
  Object.assign(a, b);
}


var memoizeOneFn = window.memoizeOne(fn);
var moizeFn = window.moize.default(fn);

var assignee = {a: 1};
var objToAssign = {foo: 'bar', bar: 'foo', foobar: { z: 26, y: 25, x: 24 }};

Tests:

baseline
fn(assignee, {...objToAssign});
memoizeOne
memoizeOneFn(assignee, {...objToAssign});
moize
moizeFn(assignee, {...objToAssign})

Run results for: memoized object assignment (new objects)

baseline

memoizeOne

moize