Run results for: lodash get vs native js

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:132.0) Gecko/20100101 Firefox/132.0

Browser: Firefox 132

Operating system: Mac OS X 10.15

Device Platform: Desktop

Date tested: one year ago

lodash

8.5M/s

native

6.3M/s

View exact numbers

Test name	Executions per second
✓ lodash	8,457,662 Ops/sec
native	6,288,092 Ops/sec

HTML Preparation code:


<script src='https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.5/lodash.min.js'></script>

Script Preparation code:

 function get(obj, path, defaultValue) {
     const keys = path.split(".");
     let value = obj;
     try {
         for (key of keys) {
             value = value[key];
         }
         return (typeof value === "undefined") ? defaultValue : value;
     } catch (error) {
         return defaultValue;
     }
 }

Tests:

lodash
_.get({"a": {"b": {"c": {"d": {"e": 1} } } } }, "a.b.c.d.e", 0);
native
get({"a": {"b": {"c": {"d": {"e": 1} } } } }, "a.b.c.d.e", 0);