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IIFE (Immediately-Invoked Function Expression)

IIFE안의 익명함수는 클로저가 되고 변수 count 는 private 데이터가 되므로 밖에 보여지지 않는다. 흔히 말하는 모듈 패턴이 바로 이 방식에 의존한다. 변수의 별칭(alias) 예를 들어, 동일한 전역 ...
finance.biggo

JavaScript IIFE Pattern Gains Renewed Interest as Developers Seek Expression-Oriented Programming

The JavaScript development community is experiencing a resurgence of interest in Immediately Invoked Function Expressions (IIFE), a programming pattern that transforms statements into expressions.
GitHub

Super-fast and simple IIFE, ESM and CJS bundler for JavaScript and TypeScript. Comes with an easy API and CLI. One file in, one file out. Supports node and browser output ...

For Node.js: npx @jsheaven/easybuild ./src/index.ts ./dist/index.js node For browsers: npx @jsheaven/easybuild ./src/index.ts ./dist/index.js browser You need at ...
note

What is an IIFE (Immediately Invoked Function Expression) in JavaScript

IIFE stands for "Immediately Invoked Function Expression." As the name suggests, it refers to a JavaScript function that is executed immediately at the moment it is defined. Normally, a function needs ...