React Native

Website

reactnative.dev

$ Details

Categories

#Development Tools #JavaScript Framework #Javascript UI Libraries #Libraries And Widgets

Velocity.js

Website

velocityjs.org

$ Details

Categories

#Javascript UI Libraries #Developer Tools #Charting Libraries #Design Tools

React Native features and specs

• Cross-platform development
  React Native allows developers to write code once and use it to build applications for both iOS and Android platforms, significantly reducing development time and effort.
• Performance
  React Native uses native components under the hood, providing better performance compared to hybrid technologies like Cordova or Ionic.
• Community support
  React Native has a large and active community, which means plenty of libraries, tools, and support are available to help developers solve problems and add features.
• Hot reloading
  React Native supports hot reloading, enabling developers to see the results of the latest change instantly without losing the application's state.
• Reusable components
  Developers can use React Native's component-based architecture to create reusable UI components, making code more modular and easier to maintain.
• Strong backing
  Backed by Facebook, React Native benefits from continuous development, regular updates, and a high level of reliability and stability.

Possible disadvantages of React Native

• Complexity for advanced features
  Implementing complex features and achieving deep integrations with native APIs may require more effort and a good understanding of native programming.
• Performance limitations
  While React Native performs well for most use cases, it may still fall short in performance-intensive applications compared to fully native solutions.
• Limited third-party libraries
  Some third-party libraries might not be available for React Native, or they may lack features compared to their native counterparts.
• Platform-specific code
  Despite being cross-platform, certain features might still require platform-specific code, increasing the complexity when developing for both iOS and Android.
• Potential for outdated documentation
  As React Native evolves quickly, some documentation or tutorials might become outdated, leading to confusion and extra effort to find up-to-date information.
• Size of the application
  React Native applications tend to have larger file sizes compared to their native counterparts due to the inclusion of the JavaScript runtime and other dependencies.

Velocity.js features and specs

• Performance
  Velocity.js is known for its high performance animations compared to traditional jQuery animations, offering better frame rates and smoother transitions.
• UI Pack
  The library comes with a UI pack that provides pre-made animation effects, making it easier to implement complex animations without building them from scratch.
• Browser Compatibility
  Velocity.js works across all major browsers, including older versions, reducing the need for multiple fallbacks and increasing consistency in animations across different platforms.
• Robust API
  It provides a comprehensive API that allows for fine-tuned control over animations, including duration, easing, and looping, providing developers with a lot of flexibility.
• jQuery Compatibility
  Velocity.js can be used as a jQuery plugin, meaning it integrates well with existing jQuery projects, allowing developers to leverage familiar syntax and concepts.

Possible disadvantages of Velocity.js

• File Size
  While not overly large, Velocity.js does add additional file size to projects, which could be a concern for performance-focused applications aiming to minimize load times.
• Learning Curve
  For developers unfamiliar with Velocity.js, there might be a learning curve to grasp its API and features, especially when combining complex animations.
• jQuery Dependency
  Although it can operate independently, many features integrate with jQuery, which could be a downside for projects trying to avoid additional library dependencies.
• Feature Overlap
  Some features offered by Velocity.js overlap with modern CSS animations and transformations, which may be sufficient for simple animations in newer projects.
• Maintenance
  Like many open source projects, there can be concerns about long-term maintenance and updates, particularly with evolving web standards and new browser features.

React Native in 2019 & Beyond

More videos:

Ball Drop - Velocity.JS