What problem does it solve?
This Skill provides a comprehensive suite of modern, tree-shakable JavaScript/TypeScript utility functions to streamline common development tasks, offering a more performant and type-safe alternative to libraries like Lodash.
Core Features & Use Cases
- Utility Functions: Offers a wide range of helpers for array, object, string, math, function, and promise manipulation.
- Optimization: Designed for small bundle sizes and improved performance through tree-shaking.
- Type Safety: Provides strong TypeScript support for enhanced developer experience and fewer runtime errors.
- Use Case: Refactor legacy code using Lodash by replacing individual functions with
es-toolkit equivalents, improving bundle size and maintainability. Use array utilities like chunk or groupBy for efficient data processing.
Quick Start
Use the es-toolkit skill to chunk the array [1, 2, 3, 4, 5] into arrays of size 2.