Run results for: Test Lodash Get speed V2

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:93.0) Gecko/20100101 Firefox/93.0

Browser: Firefox 93

Operating system: Mac OS X 10.15

Device Platform: Desktop

Date tested: 3 years ago

Test name	Executions per second
Lodash Get simple data with String	8406039.0 Ops/sec
Lodash Get medium data with String and brackets	3129927.5 Ops/sec
Lodash Get medium data with String without brackets	3117616.2 Ops/sec
Lodash Get complex data with String and brackets	1284295.6 Ops/sec
Lodash Get complex data with String without brackets	1342117.0 Ops/sec
Lodash Get simple data with Array	8961210.0 Ops/sec
Lodash Get medium data with Array	5609148.5 Ops/sec
Lodash Get complex data with Array	2835038.2 Ops/sec
New Get simple data with String	3862131.5 Ops/sec
New Get medium data with String and brackets	1403034.6 Ops/sec
New Get medium data with String without brackets	1459057.2 Ops/sec
New Get complex data with String and brackets	726348.4 Ops/sec
New Get complex data with String without brackets	732968.1 Ops/sec
New Get simple data with Array	4723769.0 Ops/sec
New Get medium data with Array	2406912.5 Ops/sec
New Get complex data with Array	1740767.9 Ops/sec

HTML Preparation code:

<script src='https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.21/lodash.min.js'></script>

Script Preparation code:

var simpleData = { a: 1 };
var mediumData = { a: [{ bar: { c: 2 } }] };
var complexData = { a: [{ bar: { complex: [3, { data: { e: { f: 4 } } }] } }] };

var newGet = (obj, path, defValue) => {
  // If path is not defined or it has false value
  if (!path) return undefined
  // Check if path is string or array. Regex : ensure that we do not have '.' and brackets.
  // Regex explained: https://regexr.com/58j0k
  const pathArray = Array.isArray(path) ? path : path.match(/([^[.\]])+/g)
  // Find value
  const result = pathArray.reduce((prevObj, key) => prevObj && prevObj[key], obj)
  // If found value is undefined return default value; otherwise return the value
  return result === undefined ? defValue : result
}

Tests:

Lodash Get simple data with String
_.get(simpleData, 'a')
Lodash Get medium data with String and brackets
_.get(mediumData, 'a[0].bar.c')
Lodash Get medium data with String without brackets
_.get(mediumData, 'a.0.bar.c')
Lodash Get complex data with String and brackets
_.get(complexData, 'a[0].bar.complex[1].data.e.f')
Lodash Get complex data with String without brackets
_.get(complexData, 'a.0.bar.complex.1.data.e.f')
Lodash Get simple data with Array
_.get(simpleData, ['a'])
Lodash Get medium data with Array
_.get(mediumData, ['a', '0', 'bar', 'c'])
Lodash Get complex data with Array
_.get(complexData, ['a', '0', 'bar', 'complex', '1', 'data', 'e', 'f'])
New Get simple data with String
newGet(simpleData, 'a')
New Get medium data with String and brackets
newGet(mediumData, 'a[0].bar.c')
New Get medium data with String without brackets
newGet(mediumData, 'a.0.bar.c')
New Get complex data with String and brackets
newGet(complexData, 'a[0].bar.complex[1].data.e.f')
New Get complex data with String without brackets
newGet(complexData, 'a.0.bar.complex.1.data.e.f')
New Get simple data with Array
newGet(simpleData, ['a'])
New Get medium data with Array
newGet(mediumData, ['a', '0', 'bar', 'c'])
New Get complex data with Array
newGet(complexData, ['a', '0', 'bar', 'complex', '1', 'data', 'e', 'f'])

Run results for: Test Lodash Get speed V2

Lodash Get simple data with String

Lodash Get medium data with String and brackets

Lodash Get medium data with String without brackets

Lodash Get complex data with String and brackets

Lodash Get complex data with String without brackets

Lodash Get simple data with Array

Lodash Get medium data with Array

Lodash Get complex data with Array

New Get simple data with String

New Get medium data with String and brackets

New Get medium data with String without brackets

New Get complex data with String and brackets

New Get complex data with String without brackets

New Get simple data with Array

New Get medium data with Array

New Get complex data with Array