Benchmark: jquery test 3 - MeasureThat.net

HTML Preparation code:

<script src="//code.jquery.com/jquery-2.2.4.min.js"></script>

Tests:

noob
var $node = $('<div class="feather-video-slide">');
clever
var $node = $('<div class="feather-video-slide"></div>');
raw
var div = document.createElement('div'); div.setAttribute('class', 'feather-video-slide'); var $node = $(div);

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
noob
clever
raw

Fastest: N/A

Slowest: N/A

Autogenerated LLM Summary (model llama3.2:3b, generated 23 days ago):

LLMs can make mistakes. Check important info.

Let's dive into the world of MeasureThat.net JavaScript microbenchmarks.

**What is being tested?**

The provided JSON represents a benchmark test case that measures the performance difference between three approaches to create a jQuery-wrapped HTML element:

1. **Using jQuery's `$.html()` method**: The "noob" test case uses jQuery's `$.html()` method to set the HTML content of an empty element.
2. **Using a custom wrapper function**: The "clever" test case creates a custom wrapper function using a simple string concatenation approach.
3. **Using `document.createElement` and then wrapping with jQuery**: The "raw" test case uses `document.createElement`, sets its attributes, and then wraps the resulting element with jQuery.

**Options being compared**

The three approaches are compared to measure their performance difference:

* Approach 1: Using jQuery's `.html()` method
* Approach 2: Creating a custom wrapper function using string concatenation
* Approach 3: Using `document.createElement` followed by wrapping with jQuery

**Pros and Cons of each approach**

1. **Approach 1: Using jQuery's `.html()` method**
	* Pros:
		+ Simple and concise syntax.
		+ Faster, as it leverages jQuery's optimized HTML parsing and manipulation logic.
	* Cons:
		+ Requires jQuery to be included in the test environment.
2. **Approach 2: Creating a custom wrapper function**
	* Pros:
		+ No dependencies on external libraries like jQuery.
		+ Can potentially be more portable across different environments.
	* Cons:
		+ Requires manual string concatenation, which can lead to slower performance due to parsing and formatting overhead.
3. **Approach 3: Using `document.createElement` followed by wrapping with jQuery**
	* Pros:
		+ Allows for better control over the element's attributes and CSS styles.
	* Cons:
		+ Requires manual creation of an element using `document.createElement`, which can lead to slower performance due to the DOM manipulation overhead.

**Library usage**

The "clever" test case uses a custom wrapper function, but it does not include any external libraries. However, since jQuery is used in other test cases, it's likely that MeasureThat.net provides a way for users to add or exclude libraries from their benchmark tests.

**Special JavaScript features or syntax**

There are no special JavaScript features or syntax mentioned in the provided JSON data. The code snippets focus on demonstrating different approaches to creating a wrapped element using jQuery.

**Alternatives**

If you're looking to create benchmarks similar to MeasureThat.net, consider using popular benchmarking frameworks like:

* **Benchmark.js**: A lightweight JavaScript benchmarking library that allows users to create simple and complex benchmarks.
* **Benchpress.js**: A fast and efficient benchmarking framework for Node.js applications.
* **jsbench**: A JavaScript benchmarking tool that provides a simple API for creating and running microbenchmarks.

These alternatives offer similar features and flexibility as MeasureThat.net, allowing you to measure the performance of your code and identify areas for optimization.

Latest run results:

Run details: (Test run date: 7 years ago)

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.37 Safari/537.36

Browser/OS: Chrome 57 on Mac OS X 10.10.5

View result in a separate tab

Test name	Executions per second
noob	11164.0 Ops/sec
clever	12986.2 Ops/sec
raw	170239.2 Ops/sec

Related benchmarks:

jquery test 3 (version: 0)

Comparing performance of: noob vs clever vs raw

Created: 7 years ago by: Guest

Jump to the latest result

noob

clever

raw

Suite status: <idle, ready to run>

Experimental features:

Fastest: N/A

Slowest: N/A

Autogenerated LLM Summary (model llama3.2:3b, generated 23 days ago):