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@thi.ng/api
Advanced tools
@thi.ng/api is a collection of TypeScript interfaces, types, and utility functions for functional programming, event handling, and other common tasks in JavaScript/TypeScript projects.
Event Handling
This feature allows you to create and manage custom events. The code sample demonstrates creating an event, adding a listener, and dispatching the event.
const { Event } = require('@thi.ng/api');
const event = new Event('test');
event.addListener('test', (e) => console.log('Event received:', e));
event.dispatch('test', { message: 'Hello, World!' });
Functional Programming Utilities
This feature provides utility functions for functional programming. The code sample demonstrates filtering an array to get even numbers and then mapping the array to get their squares.
const { map, filter } = require('@thi.ng/api');
const nums = [1, 2, 3, 4, 5];
const evenNums = filter((x) => x % 2 === 0, nums);
const squaredNums = map((x) => x * x, evenNums);
console.log(squaredNums); // [4, 16]
Type Utilities
This feature includes type-checking utilities. The code sample demonstrates checking if a value is a string or a number.
const { isString, isNumber } = require('@thi.ng/api');
console.log(isString('hello')); // true
console.log(isNumber(123)); // true
console.log(isNumber('123')); // false
Lodash is a modern JavaScript utility library delivering modularity, performance, and extras. It provides similar functional programming utilities like map, filter, and type-checking functions. However, it does not focus on event handling.
RxJS is a library for reactive programming using Observables, to make it easier to compose asynchronous or callback-based code. It offers more advanced event handling and functional programming utilities compared to @thi.ng/api.
Ramda is a practical functional library for JavaScript programmers. It focuses on immutability and side-effect-free functions, providing utilities similar to @thi.ng/api's functional programming features.
This project is part of the @thi.ng/umbrella monorepo.
This package is implicitly used by most other projects in this repository. It defines:
yarn add @thi.ng/api
© 2016-2018 Karsten Schmidt // Apache Software License 2.0
FAQs
Common, generic types, interfaces & mixins
The npm package @thi.ng/api receives a total of 102,586 weekly downloads. As such, @thi.ng/api popularity was classified as popular.
We found that @thi.ng/api demonstrated a healthy version release cadence and project activity because the last version was released less than a year ago. It has 0 open source maintainers collaborating on the project.
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