React Native

Website

reactnative.dev

$ Details

Categories

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

Vanilla JS

Website

vanilla-js.com

$ Details

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Categories

#Developer Tools #Web Frameworks #Blogging #JavaScript Framework

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• Potential for outdated documentation
  As React Native evolves quickly, some documentation or tutorials might become outdated, leading to confusion and extra effort to find up-to-date information.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.

Vanilla JS features and specs

• Lightweight
  Vanilla JS refers to using standard JavaScript without additional libraries or frameworks. This results in smaller file sizes and faster load times, as there are no extra dependencies.
• Performance
  Since there is no additional abstraction or overhead from libraries, code execution is generally faster, making Vanilla JS highly efficient for performance-critical applications.
• Full Control
  Developers have complete control over the code, which allows for customized solutions without the constraints imposed by third-party libraries.
• No Dependencies
  By not relying on external libraries, applications are less prone to break when those libraries experience updates or deprecation.
• Better Understanding
  Using Vanilla JS often requires developers to have a deeper understanding of JavaScript, which can lead to better code quality and problem-solving skills.

Possible disadvantages of Vanilla JS

• Longer Development Times
  Since everything must be coded from scratch, initial development can take longer compared to using libraries that offer pre-built solutions.
• Reinventing the Wheel
  Developers may end up writing solutions for problems that have already been solved by libraries, leading to redundant efforts.
• Steeper Learning Curve
  Without the abstractions provided by libraries, new developers may find Vanilla JS harder to learn and implement correctly.
• Less Community Support
  Though JavaScript has a large community, specific problems faced when not using popular frameworks may not have as much community-generated content or support.
• Cross-Browser Compatibility
  Ensuring cross-browser support can be more challenging without utilizing libraries that automatically handle many compatibility issues.

React Native in 2019 & Beyond

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