Elm:
Починаємо новий проект

Що та Чому?

Starting a new project in Elm is about laying the foundation. Developers do this to transform ideas into working software that’s reliable and maintainable.

How to:

Як це зробити:

First things first, you’ll need Elm installed. Then, kick things off with:

elm init

This creates an elm.json file and src directory. Simple enough, right?

Now, let’s write a classic “Hello, World!” in src/Main.elm:

module Main exposing (..)

import Html exposing (text)

main =
    text "Привіт, світе!"

Compile and view:

elm make src/Main.elm --output=main.html

Open main.html in a browser. Voilà, “Привіт, світе!” on your screen.

Deep Dive:

Занурення в глибину:

Elm came around in 2012, dealing a fresh hand to web development. It’s a functional language that compiles to JavaScript, aiming for no runtime exceptions.

Alternatives? Sure - you’ve got React with JavaScript or TypeScript, or even PureScript. But Elm’s strong typing and simplicity win many hearts.

Implementation details? Elm’s architecture enforces a model-view-update pattern. This structure keeps things predictable and debuggable—an ally for large-scale apps.

See Also:

Дивись також:

• Official Elm Guide: guide.elm-lang.org
• Elm Packages: package.elm-lang.org

Dive in, and happy coding!