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test string to uppercase cr
(version: 0)
Comparing performance of:
lodash vs js
Created:
3 years ago
by:
Guest
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HTML Preparation code:
<script src='https://cdnjs.cloudflare.com/ajax/libs/lodash.js/4.17.5/lodash.min.js'></script>
Script Preparation code:
var k = "Geeks for Geeks";
Tests:
lodash
console.log(_.camelCase(k))
js
console.log(k.toUpperCase())
Rendered benchmark preparation results:
Suite status:
<idle, ready to run>
Run tests (2)
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Test case name
Result
lodash
js
Fastest:
N/A
Slowest:
N/A
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Autogenerated LLM Summary
(model
llama3.2:3b
, generated one year ago):
Let's break down the benchmark and its options. **What is tested?** The provided JSON represents two test cases: `js` and `lodash`. The first test case measures the performance of the built-in JavaScript method `toUpperCase()` on a string variable `k`. The second test case measures the performance of the Lodash library's `camelCase()` function on the same string variable `k`. **Options compared** The two options being compared are: 1. **Built-in JavaScript**: Using the `toUpperCase()` method to convert a string to uppercase. 2. **Lodash library**: Using the `camelCase()` function from the Lodash library to perform case normalization. **Pros and cons of each approach** **Built-in JavaScript:** Pros: * No external dependency required * Fast and lightweight * Wide support across browsers Cons: * May not be as efficient or robust as specialized libraries like Lodash * Limited features compared to more advanced case normalization methods **Lodash library:** Pros: * Provides a robust and feature-rich set of string manipulation functions * Can handle complex cases, such as handling non-ASCII characters and edge cases * Often used in production code due to its stability and reliability Cons: * Adds an external dependency, which may impact performance or page load times * May be overkill for simple use cases like converting strings to uppercase **Library purpose (Lodash)** The Lodash library is a popular JavaScript utility library that provides a comprehensive set of functions for various tasks, such as string manipulation, array operations, and more. The `camelCase()` function is one of its many string manipulation utilities. **Special JS feature or syntax (None)** There are no special JavaScript features or syntax used in this benchmark. **Other alternatives** If you wanted to measure the performance of alternative case normalization methods, some options could include: * Using a different library, such as Underscore.js or moment.js * Implementing a custom case normalization function using regular expressions or other techniques * Comparing the performance of different JavaScript engines or interpreters Keep in mind that these alternatives would require significant modifications to the benchmark and test cases.
Related benchmarks:
lodash vs native uppercase
_.toUpper() vs. String.toUpperCase()
lodash vs own capitalize function
Lodash Upper
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