Sencha Ext JS VS Ember-cli

• Comprehensive Component Library
  Sencha Ext JS offers a wide range of ready-to-use components including grids, charts, forms, and more, which significantly reduces development time.
• Robust Data Package
  Provides a powerful data package that allows developers to use standard CRUD operations and easily manage data collections and models.
• Cross-browser Compatibility
  Ensures consistent appearance and behavior across all major browsers including IE, Firefox, Chrome, Safari, and Opera.
• MVC/MVVM Architecture
  Supports Model-View-Controller and Model-View-ViewModel architectures, promoting a clean separation of concerns and more maintainable code.
• Extensive Documentation and Support
  Comes with comprehensive documentation, community forums, and professional support options that help developers quickly resolve issues.
• Built-in Theming
  Offers a robust theming system that allows easy customization of the look-and-feel to match company branding or specific application requirements.
• Enterprise-grade Features
  Includes enterprise features like advanced data analytics, pivot grids, and D3 visualizations, making it suitable for complex applications.

Possible disadvantages

• Costly Licensing
  Sencha Ext JS is a commercial product with licensing fees, which can be expensive for small businesses and individual developers.
• Steep Learning Curve
  The framework is feature-rich and complex, meaning that new developers may find it challenging to learn and start using effectively.
• Large Library Size
  The extensive range of features and components leads to a large library size, which can be a concern for performance and load times.
• Lower Popularity
  Sencha Ext JS is not as widely used as some other frameworks like React or Angular, resulting in a smaller community and fewer third-party resources.
• Complex Integration
  Integrating Sencha Ext JS with other modern frameworks or libraries can be complex, requiring more effort to make them work together seamlessly.
• Limited Flexibility
  Ext JS enforces a particular structure and design philosophy, which might limit flexibility and creativity for developers who prefer a more modular approach.
• Performance Overhead
  The framework's extensive capabilities and features can sometimes introduce performance overhead, particularly in very high-performance or resource-constrained environments.

• Convention over Configuration
  Ember-cli enforces strong conventions for file structure, naming, and project organization, which reduces decision fatigue and makes it easier for developers to jump between different Ember projects with minimal onboarding time.
• Built-in Tooling
  Comes with a robust set of built-in tools including a development server, testing framework integration (QUnit), asset compilation, and live reload, reducing the need to manually configure and integrate third-party build tools.
• Addon Ecosystem
  Ember-cli supports a rich ecosystem of addons that can be easily installed and integrated into projects, allowing developers to extend functionality without reinventing the wheel for common features.
• Blueprints and Generators
  Provides powerful generator commands (blueprints) that scaffold components, routes, models, and other application pieces quickly, speeding up development and ensuring consistency across the codebase.
• Stable Long-term Support
  Ember-cli follows Ember's release cycle with clear LTS (Long Term Support) versions, providing stability and predictability for teams maintaining large applications over time.

Possible disadvantages

• Steep Learning Curve
  The strict conventions and unique architecture of Ember-cli can be difficult for newcomers to learn, especially those coming from more flexible frameworks or with no prior Ember experience.
• Smaller Community Compared to Alternatives
  Compared to tools like Vite, Webpack, or CRA used with React/Vue, Ember-cli has a smaller community and ecosystem, which can mean fewer third-party resources, tutorials, and community-driven troubleshooting.
• Build Performance
  For large applications, Ember-cli's build process can become slow, and while improvements have been made with embroider, some developers still report slower build times compared to more modern bundlers.
• Rigid Structure
  The opinionated nature of Ember-cli, while helpful for consistency, can feel restrictive for developers who prefer more flexibility in structuring their applications or adopting non-standard patterns.
• Migration Complexity
  Upgrading between major Ember-cli versions or migrating to newer build systems like Embroider can be complex and time-consuming, particularly for older or heavily customized applications.

LinkRest „ Modern RESTful API Framework for Building Ext JS Applications

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• Top JavaScript Frameworks For Mobile App Development
  medium.com · Jun 2020

  Sencha Touch has now been merged with Sencha Ext JS. Sencha Ext JS has been one of the most effective JavaScript frameworks to create cross-platform mobile applications. It consists of well tested and good performance...

• Top Cross-Platform App Development Frameworks
  www.pangea.ai · Feb 2016

  However, when it comes to integrating 3rd party libraries, Sencha Ext JS acts as a barrier. Also, looking at the price point, Sencha Ext JS is expensive.

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Tracking Sencha Ext JS since Mar 2021.

• Help! Why does chrome console inner text and my program inner text not return the same values? (spent nearly the whole day trying to extract an element). Turned to reddit as its always had the best community. Any help is MASSIVELY appreciated. Puppeteer!!

  The webpage is LinkedIn.com. While this isn’t a framework, I know that are using https://cli.emberjs.com/release/. Source: about 5 years ago