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evancz avatar

evancz/elm-architecture-tutorial

0
View on GitHub↗
4,169 stars·721 forks·Elm·BSD-3-Clause·12 viewsguide.elm-lang.org↗

Elm Architecture Tutorial

This project is an educational guide and tutorial for the Elm application architecture. It provides instruction on implementing functional state management and modular architectural patterns for user interfaces.

The tutorial focuses on the model view update pattern, utilizing a single source of truth for centralized state management. It demonstrates how to use discrete message types to trigger state transitions through pure update functions, ensuring a unidirectional data flow from view events back to the view.

The material covers declarative UI development, transforming application state into a visual representation of the document object model. It includes guidance on event-driven interaction handling to translate browser events into state-triggering messages.

Features

  • Model-View-Update Runtimes - Serves as a comprehensive guide to the model-view-update pattern for predictable state management.
  • Elm Architecture Tutorials - Provides a detailed educational guide for structuring Elm projects to ensure scalability.
  • Action-Based State Transitions - Explains how discrete message types trigger specific update logic to transition application state.
  • Application Architecture Guides - Offers a comprehensive structural guide for organizing Elm codebases to ensure maintainability.
  • Functional State Management - Provides instruction on using pure functions to calculate new application state within a functional environment.
  • Pure State Transitions - Teaches the implementation of state updates using pure functions to ensure a new state is produced without mutations.
  • Unidirectional Data Flow Architectures - Implements a strict circular path from view events to messages and back to the view.
  • Centralized State Stores - Demonstrates the use of a single source of truth for the entire application state.
  • State Management Patterns - Provides instruction on organizing application logic around a central data model and state transition functions.
  • Declarative Rendering Patterns - Explains the architectural pattern of transforming current application state into a declarative view.
  • Declarative UI Patterns - Walks through the process of describing UI state as a function of data.
  • Interaction Handling Patterns - Provides a consistent pattern for handling user interactions and browser events to maintain a clean codebase.
  • Modular State Architectures - Instructs on structuring application logic to keep state transitions predictable in complex interfaces.
  • Event-Driven Interaction Handlers - Implements mechanisms for capturing browser events and translating them into state-triggering messages.
  • Declarative UI Development - Guides the transformation of application state into a visual representation using functional view functions.
  • Learning Guides - Explains modular code architecture for scalable applications.
  • Learning Resources - Learn to build modular and scalable applications.

Star history

Star history chart for evancz/elm-architecture-tutorialStar history chart for evancz/elm-architecture-tutorial

How this analysis was created: This summary and feature list are AI-generated from collected project material and can contain mistakes. Stars, license and language are imported from GitHub. Inclusion does not mean that we have tested or audited this project. Check the source documentation for any feature you depend on. Learn more on our About page.

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Frequently asked questions

What does evancz/elm-architecture-tutorial do?

This project is an educational guide and tutorial for the Elm application architecture. It provides instruction on implementing functional state management and modular architectural patterns for user interfaces.

What are the main features of evancz/elm-architecture-tutorial?

The main features of evancz/elm-architecture-tutorial are: Model-View-Update Runtimes, Elm Architecture Tutorials, Action-Based State Transitions, Application Architecture Guides, Functional State Management, Pure State Transitions, Unidirectional Data Flow Architectures, Centralized State Stores.

Which projects share features with evancz/elm-architecture-tutorial?

Projects with overlapping indexed features include: reswift/reswift — ReSwift is a unidirectional data flow framework for Swift applications that centralizes state management within a… reduxjs/redux — Redux is a predictable state container designed to manage global application data through a centralized store. It… reactjs/redux — Redux is a global state management library and predictable state container for JavaScript applications. It implements… krasimir/react-in-patterns — This project is a comprehensive guide to architectural patterns and design techniques for building modular user… happypoulp/redux-tutorial — This project is a Redux state management tutorial and frontend state architecture guide. It serves as an educational… rackt/redux — Redux is a JavaScript state management library that serves as a centralized state container for application data. It…

Projects sharing features with Elm Architecture Tutorial

These projects share indexed features with Elm Architecture Tutorial. Shared tags can include platform or build tooling; verify the primary use case before treating a result as a replacement.
  • reswift/reswiftReSwift avatar

    ReSwift/ReSwift

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    ReSwift is a unidirectional data flow framework for Swift applications that centralizes state management within a single store. It ensures predictable and traceable updates by requiring all state modifications to occur through explicit actions processed by reducer functions. The library includes a state time travel debugger that records and replays sequences of actions to reload or rewind the application state. It also provides an asynchronous action dispatcher to handle side effects and network requests while maintaining synchronized state updates. The framework covers a broad surface of st

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  • reduxjs/reduxreduxjs avatar

    reduxjs/redux

    61,511View on GitHub↗

    Redux is a predictable state container designed to manage global application data through a centralized store. It operates on a unidirectional data flow architecture where state transitions are triggered by dispatching action objects, which are then processed by pure reducer functions to produce a new, immutable state tree. This approach ensures that application data remains consistent and traceable across the entire component hierarchy. The library distinguishes itself through a functional pattern that relies on pure functions for state logic and a middleware-based extension system. This mid

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  • reactjs/reduxreactjs avatar

    reactjs/redux

    61,503View on GitHub↗

    Redux is a global state management library and predictable state container for JavaScript applications. It implements a store pattern that maintains the entire application state as a single source of truth, ensuring consistent behavior across different components and environments. The library relies on a unidirectional data flow where state updates follow a strict one-way cycle. This is achieved through a system of discrete actions, pure-function reducers, and a centralized store to ensure that state transitions remain predictable and traceable. The framework includes capabilities for monito

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  • krasimir/react-in-patternskrasimir avatar

    krasimir/react-in-patterns

    13,578View on GitHub↗

    This project is a comprehensive guide to architectural patterns and design techniques for building modular user interfaces with React. It focuses on structuring component hierarchies, implementing state management patterns, and decoupling services to ensure applications remain maintainable and scalable. The collection emphasizes strategies for dependency injection and the separation of business logic from presentation layers. It provides detailed approaches for utilizing containers, higher-order components, and module registries to isolate external services and third-party libraries from the

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