Benchmark: test benchmark 03e3434

HTML Preparation code:

<script src="https://cdn.jsdelivr.net/lodash/4.16.0/lodash.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/chance/1.0.16/chance.min.js"></script>

Script Preparation code:

var value = [{a: 30310}, {b: 100303}, {c: 3040494}]

Tests:

lodash.each
console.log('ok')
native
console.log('ok')

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
lodash.each
native

Fastest: N/A

Slowest: N/A

Autogenerated LLM Summary (model llama3.2:3b, generated 26 days ago):

LLMs can make mistakes. Check important info.

I'd be happy to explain what's being tested in the provided benchmark.

**Benchmark Overview**

The benchmark compares two approaches: using the Lodash library (`lodash.each`) and the native JavaScript implementation (`native`). The benchmark measures the performance of these two approaches, with `console.log('ok')` as the benchmarking function.

**Options Compared**

The main options being compared are:

1. **Lodash library**: A popular utility library for JavaScript that provides a wide range of functional programming helpers.
2. **Native JavaScript implementation**: The built-in JavaScript functions and syntax to achieve the same functionality without relying on external libraries.

**Pros and Cons of Each Approach**

**Lodash Library:**

Pros:

* Convenience: Lodash provides a pre-packaged set of functions that can simplify code and improve readability.
* Code reuse: By using a library, you can re-use existing code and avoid duplicating effort.
* Maintenance: The library is maintained by the community, so you don't need to worry about updates or security patches.

Cons:

* Overhead: Including an external library adds overhead in terms of file size, download time, and potential security risks (if not used carefully).
* Learning curve: Familiarizing yourself with a new library can take time and effort.

**Native JavaScript Implementation:**

Pros:

* No overhead: Since you're using built-in functions, there's no additional file size or download time.
* Performance: Native implementation is often faster since it doesn't involve function calls or data serialization.
* Control: You have full control over the code and can optimize it for your specific use case.

Cons:

* Complexity: Implementing a solution from scratch requires more effort and expertise in JavaScript fundamentals.
* Error-prone: Without the safety net of a library, you may introduce errors or bugs that are harder to debug.

**Library Used**

In this benchmark, Lodash is used. The `lodash.each` function is part of the library, which provides an efficient way to iterate over arrays and objects.

**Special JavaScript Feature or Syntax**

There isn't any special JavaScript feature or syntax mentioned in the benchmark definition. However, keep in mind that some modern JavaScript features like async/await, classes, or ES6+ modules might be used under the hood when implementing the native implementation.

**Other Alternatives**

If you're interested in exploring alternative approaches for your specific use case, consider:

* Using a different utility library (e.g., Ramda, Moment.js) that provides similar functionality to Lodash.
* Implementing a custom solution using only built-in JavaScript functions and syntax.
* Looking into polyfills or transpilers that can help you use modern JavaScript features in older browsers.

Keep in mind that the best approach depends on your specific requirements, performance constraints, and coding style preferences.

Latest run results:

Run details: (Test run date: 6 years ago)

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/69.0.3497.100 Safari/537.36

Browser/OS: Chrome 69 on Mac OS X 10.13.6

View result in a separate tab

Test name	Executions per second
lodash.each	68723.6 Ops/sec
native	66089.8 Ops/sec

Related benchmarks:

test benchmark 03e3434 (version: 0)

Comparing performance of: lodash.each vs native

Created: 6 years ago by: Guest

Jump to the latest result

lodash.each

native

Suite status: <idle, ready to run>

Experimental features:

Fastest: N/A

Slowest: N/A

Autogenerated LLM Summary (model llama3.2:3b, generated 26 days ago):