Benchmark: moment("2024-07-09T12:18:14.332Z").valueOf()

HTML Preparation code:

<script src="https://cdn.rawgit.com/moment/moment/2.7.0/moment.js"></script>

Tests:

moment
moment("2024-07-09T12:18:14.332Z").valueOf()
date
new Date("2024-07-09T12:18:14.332Z").getTime()

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
moment
date

Fastest: N/A

Slowest: N/A

Latest run results:

Run details: (Test run date: one year ago)

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Browser/OS: Chrome 126 on Mac OS X 10.15.7

View result in a separate tab

Test name	Executions per second
moment	220193.6 Ops/sec
date	5509406.5 Ops/sec

Autogenerated LLM Summary (model llama3.2:3b, generated one year ago):

LLMs can make mistakes. Check important info.

Let's break down the provided JSON data and explain what is being tested.

**Benchmark Definition**
The benchmark definition is a string that represents a JavaScript expression. In this case, there are two test cases:

1. `moment(\"2024-07-09T12:18:14.332Z\").valueOf()` - This test case uses the Moment.js library to create a date object and then extract its timestamp using the `valueOf()` method.
2. `new Date(\"2024-07-09T12:18:14.332Z\").getTime()` - This test case creates a new Date object from the same string and extracts its timestamp using the `getTime()` method.

**Options Compared**
The benchmark compares two options:

1. Using Moment.js (`moment(...)`)
2. Using built-in JavaScript's `Date` object and `getTime()` method (`new Date(...) .getTime()`)

**Pros and Cons**

### Moment.js
Pros:

* Pros:
	+ Can handle date parsing with specific formatting (e.g., "2024-07-09T12:18:14.332Z")
	+ Can provide additional features like timezone support, formatting, and more
* Cons:
	+ Adds an external dependency (Moment.js library)
	+ May have additional overhead due to the library's functionality

### Built-in JavaScript `Date` object and `getTime()` method
Pros:

* Pros:
	+ No external dependencies
	+ Lightweight and efficient for simple date manipulation
* Cons:
	+ Limited features compared to Moment.js (e.g., no timezone support)
	+ May not handle specific formatting as robustly

**Library: Moment.js**
Moment.js is a popular JavaScript library for working with dates and times. Its primary purpose is to provide a more convenient and feature-rich way of handling date manipulation, formatting, and calculations. In this benchmark, Moment.js is used to parse the date string and extract its timestamp.

**Special JS Feature/Syntax: None**
There are no special JavaScript features or syntax used in these test cases. They only utilize standard JavaScript objects and methods.

**Alternative Approaches**

Other alternatives for building date-based benchmarks could include:

1. Using a different library like Luxon.js, which offers similar functionality to Moment.js.
2. Implementing custom date parsing and formatting logic within the benchmark script.
3. Utilizing other JavaScript libraries or frameworks that provide built-in date support.

Keep in mind that each alternative approach would have its own pros and cons, depending on the specific requirements of your benchmark and the trade-offs you're willing to make regarding performance, feature richness, and dependencies.

Related benchmarks:

moment("2024-07-09T12:18:14.332Z").valueOf() (version: 0)

new Date("2024-07-09T12:18:14.332Z").getTime()

Comparing performance of: moment vs date

Created: one year ago by: Guest

Jump to the latest result

moment

date

Suite status: <idle, ready to run>

Fastest: N/A

Slowest: N/A

Autogenerated LLM Summary (model llama3.2:3b, generated one year ago):