Benchmark Run Result for: lodash get vs native js

lodash get vs native js

Date tested: 4 years ago

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_4) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.129 Safari/537.36

Test name	Executions per second
lodash	912435.4 Ops/sec
native	277660.7 Ops/sec

Benchmark definition (click to collapse):

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);

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