BestHub
Sign in
Tagged articles
5 articles
Page 1 of 1
DaTaobao Tech
DaTaobao Tech
Dec 14, 2022 · Fundamentals

Design and Implementation of a Functional Expression Engine Using Parser Combinators in Swift

The article presents a Swift‑based functional expression engine built with parser combinators and a monadic parser abstraction, detailing its layered architecture, grammar, expression‑tree representation, and performance benchmarks that replace NSPredicate limitations with a fast, composable solution for evaluating nested, configurable string expressions.

Expression EngineMonadParser Combinators
0 likes · 21 min read
Design and Implementation of a Functional Expression Engine Using Parser Combinators in Swift
Alibaba Terminal Technology
Alibaba Terminal Technology
Sep 1, 2021 · Frontend Development

Why Front‑End Developers Must Master Functional Programming and React Hooks

This article explores the history and resurgence of functional programming, explains why it is essential for modern front‑end development, demonstrates class and function components in React, introduces hooks, functors, monads, partial application, memoization, and provides practical code examples for building robust, side‑effect‑free UI logic.

JavaScriptMonadPure Functions
0 likes · 19 min read
Why Front‑End Developers Must Master Functional Programming and React Hooks
NetEase Cloud Music Tech Team
NetEase Cloud Music Tech Team
Jan 19, 2021 · Fundamentals

Understanding Functor, Applicative, and Monad in JavaScript with Practical Examples

The article explains JavaScript’s Functor, Applicative, and Monad abstractions—showing how map, ap, and chain (flatMap) on Box types such as Either, LazyBox, and a lazy Task can replace nested try‑catch and null checks, enable composable synchronous and asynchronous code, and support parallel execution with Task.ap.

ApplicativeAsyncJavaScript
0 likes · 20 min read
Understanding Functor, Applicative, and Monad in JavaScript with Practical Examples