Benchmark: Cash 6 vs Umbrella

HTML Preparation code:

<script src="https://cdn.jsdelivr.net/npm/cash-dom@6.0.1/dist/cash.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/umbrellajs/umbrella.min.js"></script>
<div id="test">Test</div>

Tests:

Cash
var test = $("#test")
Umbrella
var test = u("#test")

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
Cash
Umbrella

Fastest: N/A

Slowest: N/A

Latest run results:

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

User agent: Mozilla/5.0 (X11; Linux x86_64; rv:148.0) Gecko/20100101 Firefox/148.0

Browser/OS: Firefox 148 on Linux

View result in a separate tab

Test name	Executions per second
Cash	9342120.0 Ops/sec
Umbrella	791419.9 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 and explain what is being tested, compared, and their pros/cons.

**Overview**

The benchmark compares two JavaScript libraries: Cash (version 6) and Umbrella (version unknown). The test case checks how quickly each library can select an HTML element using its respective selector function (`$` for Cash and `u` for Umbrella).

**Test Case 1: Cash**

* **Benchmark Definition**: `var test = $( "#test" ");`
* **Library**: Cash is a popular JavaScript library developed by Facebook. It provides a simple, efficient way to select and manipulate HTML elements.
* **Purpose**: The Cash library uses a virtual DOM (a lightweight in-memory representation of the real DOM) to optimize rendering and updates.

**Pros**:
* Fast rendering and updates due to its virtual DOM implementation
* Simple and efficient API

**Cons**:
* May have higher memory usage compared to other libraries due to its virtual DOM approach
* Limited support for certain HTML elements or attributes

**Test Case 2: Umbrella**

* **Benchmark Definition**: `var test = u( "#test" ");`
* **Library**: Umbrella is a lightweight, fast, and flexible JavaScript library developed by the Mozilla project. It aims to provide an alternative to jQuery.
* **Purpose**: The Umbrella library uses a unique selector function that allows for more efficient DOM selection.

**Pros**:
* Fast execution times due to its optimized selector implementation
* Supports a wide range of HTML elements and attributes

**Cons**:
* May have higher memory usage compared to Cash due to its more complex virtual DOM approach (if used at all)
* Less extensive documentation and community support compared to Cash

**Comparison**

The benchmark compares the execution times of both libraries on a single test case, which checks if an HTML element with the id "test" can be selected using each library's selector function.

The latest benchmark results show that Chrome 110 executes the Cash code approximately 2.5x faster than the Umbrella code (5103863 vs 642491). However, it is essential to note that this result may not reflect the performance in other browsers or scenarios.

**Alternatives**

If you are considering using either library for your project, here are some alternatives:

* For a lightweight alternative with similar features, consider using the `document.querySelector` API (built-in to modern JavaScript engines) or the `DOMParser` API.
* For a more extensive, feature-rich library with support for advanced DOM manipulation and event handling, consider using jQuery (although its popularity has declined in recent years).
* For a hybrid solution combining the benefits of both libraries, you may want to explore other libraries like Lodash (a utility library) or React (a state management library).

Keep in mind that this is just a brief overview, and it's always recommended to thoroughly review each library's documentation and community support before making an informed decision for your project.

Related benchmarks:

Cash 6 vs Umbrella (version: 0)

Comparing performance of: Cash vs Umbrella

Created: 3 years ago by: Guest

Jump to the latest result

Cash

Umbrella

Suite status: <idle, ready to run>

Fastest: N/A

Slowest: N/A

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