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dasdas
(version: 0)
higher order function vs simple function perf check
Comparing performance of:
simple function vs higher order function
Created:
5 years ago
by:
Guest
Jump to the latest result
Script Preparation code:
var artifacts = { getById: () => [] }
Tests:
simple function
const foo = (artifactId) => artifacts.getById(artifactId); const flatten = (artifacts, artifactId) => { return [ ...foo(artifactId) ] } for(var i = 0; i < 100; i++) { flatten(artifacts, i) }
higher order function
const getDependencies = (artifactId) => artifacts.getById(artifactId); const createFlattenr = (artifacts) => { return (artifactId) => { return [ ...getDependencies(artifactId) ] } } const flatten = createFlattenr(artifacts) for(var i = 0; i < 100; i++) { flatten(i) }
Rendered benchmark preparation results:
Suite status:
<idle, ready to run>
Run tests (2)
Previous results
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Test case name
Result
simple function
higher order function
Fastest:
N/A
Slowest:
N/A
Latest run results:
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Autogenerated LLM Summary
(model
llama3.2:3b
, generated one year ago):
Let's break down the provided benchmark and explain what's being tested. **Benchmark Overview** The benchmark compares the performance of two approaches: a simple function and a higher-order function (HOF) that uses currying to create a new function for each iteration. **Options Compared** Two options are compared: 1. **Simple Function**: A straightforward function that takes an `artifactId` as input and returns an array. 2. **Higher-Order Function (HOF)**: A function that takes an object of artifacts (`artifacts`) and an `artifactId` as input, and returns a new function that can be called with the `artifactId`. This HOF is created by using currying to create a new function for each iteration. **Pros and Cons** * **Simple Function**: + Pros: Easy to understand, straightforward implementation. + Cons: Less flexible, may not be suitable for more complex use cases. * **Higher-Order Function (HOF)**: + Pros: More flexible, can be reused in different contexts, makes the code more modular and maintainable. + Cons: May have a steeper learning curve, more complex implementation. **Library Used** The benchmark uses a library called `artifacts`. The `artifacts` object is initialized with an empty array as its `getById` method, which is used by both functions. **Special JS Feature or Syntax** There's no special JavaScript feature or syntax being tested in this benchmark. It's a straightforward comparison of two function implementations. **Other Considerations** When designing benchmarks like this, it's essential to consider the following: * **Simplification**: The benchmark simplifies the use cases and ignores potential edge cases that might affect performance. * **Context**: The benchmark is run on a Chrome 86 browser on a Windows 7 desktop. This context might not be representative of all users or environments. * **Warm-up**: The benchmark doesn't account for warm-up time, which can impact initial results. **Alternatives** If you're interested in exploring alternative approaches, here are some options: * **Just-In-Time (JIT) Compilation**: Use a JIT compiler like V8 to evaluate the functions and measure performance. * **Ahead-of-Time (AOT) Compilation**: Compile the JavaScript code to machine code using an AOT compiler like AheadJS or Rollup. * **GPU Acceleration**: Utilize GPU acceleration for computations-intensive tasks, such as scientific simulations or data processing. Keep in mind that these alternatives might introduce additional complexity and may not be suitable for all use cases.
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