Radash: A Functional Utility Library
Radash is a modern, simple, and powerful utility library, designed for functional programming. It's built to be typed and easy to use, making it a go-to choice for developers looking for reliable and efficient coding tools.
Key Features
- Modern Design: Radash is designed with modern programming needs in mind, ensuring that it stays relevant and useful in a rapidly evolving tech landscape.
- Simplicity: The library maintains a user-friendly approach, making it accessible even to those who are new to functional programming.
- Type Safety: By being a typed library, Radash helps developers catch errors early, making the coding process smoother and less error-prone.
- Powerful Utilities: Radash offers a variety of tools that enhance productivity and effectiveness in coding tasks.
Installation
Getting started with Radash is straightforward. You can add it to your project using Yarn:
yarn add radash
Usage Example
Here's a quick overview of how Radash can be utilized in a project. Suppose you have a list of gods with various attributes, Radash can help process this data easily:
import * as _ from 'radash'
const gods = [{
name: 'Ra',
power: 'sun',
rank: 100,
culture: 'egypt'
}, {
name: 'Loki',
power: 'tricks',
rank: 72,
culture: 'norse'
}, {
name: 'Zeus',
power: 'lightning',
rank: 96,
culture: 'greek'
}]
// Find the god with the highest rank
_.max(gods, g => g.rank) // Outputs: Ra
// Calculate the sum of ranks
_.sum(gods, g => g.rank) // Outputs: 268
// Divide gods into two groups based on culture
_.fork(gods, g => g.culture === 'norse') // Outputs: [[Loki], [Ra, Zeus]]
// Sort gods by rank in descending order
_.sort(gods, g => g.rank) // Outputs: [Ra, Zeus, Loki]
// Determine the god with the highest rank using a custom function
_.boil(gods, (a, b) => a.rank > b.rank ? a : b) // Outputs: Ra
Radash also offers object manipulation capabilities:
// Create an object with names as keys, using lowercase names
_.objectify(
gods,
g => g.name.toLowerCase(),
g => _.pick(g, ['power', 'rank', 'culture'])
) // Returns an object with Ra, Zeus, Loki as keys
const godName = _.get(gods, g => g[0].name)
const [err, god] = await _.try(api.gods.findByName)(godName)
const allGods = await _.map(gods, async ({ name }) => {
return api.gods.findByName(name)
})
Contributing to Radash
Radash is open for contributions, and the team welcomes anyone interested in improving or adding to the library. For those who want to help make Radash even better, there is a contributing guide to get you started.
In summary, Radash serves as an excellent tool for developers looking for a typed, functional utility library that is both powerful and easy to use. Its modern and simple design aids in effective programming, making it a valuable asset in any developer’s toolkit.