Introduction to React Js
Published: 2024-04-05 14:13:27

Source: https://www.freecodecamp.org/news/react-beginner-handbook/

###Target Audience analysis

The audience for this article is Javascript developers with a niche in React-a JavaScript framework. They must know about:

- Variables
- Arrow function
- Callbacks
- Es modules
- Object and array destructuring
- Rest and spread operators
- Terminal and terminal commands


__Demographies:__ The article is intended for both genders i.e. male and female frontend developers. They are people who can be anywhere in the world but are most likely to be concentrated in regions with software development hubs.

__Technical expertise:__  The audience is technically proficient. They possess a deep understanding of programming more so in JavaScript. They are expected to be familiar with JavaScript programming, specifically callbacks, arrow Functions, ES modules, object and array destructuring, and rest and spread operators.

__Interests:__  The audience is expected to be passionate about advancing in web development using React, to bring innovative solutions to real-world problems. They should have the urge to stay updated with the best web development technologies.

__Knowledge level:__ The audience is expected to be knowledgeable about web development concepts in JavaScript, including data algorithms and structure. They should be comfortable with Javascript and CSS. This is important for their seamless understanding of React.

## Audience's needs, expectations, and potential challenges

__1. Current information.__ The audience seeks up-to-date information on 
React. They expect the article to provide recent advancements in React and the best techniques and innovative approaches in React.
__2. In-depth analysis and evaluation.__ The audience expects the article to provide an in-depth overview of React. They seek empirical evidence to support different approaches to React with a clear explanation of different methodologies essential for understanding and evaluating React techniques.
__3. Practical relevance of the article.__ The audience expects to learn about the practical relevance of React using different React techniques. They expect the article to demonstrate the usage of different React techniques. These include Practical applications such as Single Page Applications (SPAs), User Interfaces (UIs) for Web Applications, Social Media Platforms, E-commerce Websites, Data Visualization Tools, Real-time Collaboration Tools etc.
__4. Validity of the article.__ The audience expects the article to adhere to best-established practices, coding standards, and performance optimisation in React development, With Clear demonstration and reporting of code examples, debugging processes, error-handling, and testing methodologies.
__5. The comprehensiveness of the article.__ The audience is expected to be technically proficient in Javascript, but they are coming from diverse backgrounds and with different levels of web development, thereby calling for clear explanations, and step guides with interactive demos to help make the content more accessible and understandable to a broader audience.
__6.Addressing Potential Challenges of the article:__ The potential challenge for the audience is how to keep up with the rapid evolution of React and its ecosystem. The article, therefore, should help to address this challenge by providing comprehensive coverage of all the recent updates, best practices, and emerging trends in React development. It should discuss common snags, performance limitations, and debugging techniques to help readers navigate challenges they are to encounter in their React projects.


By addressing the audience's needs, expectations, and potential challenges, the article will effectively engage and inform the audience interested in React development, providing valuable insights and advancing their understanding of React and its applications in web development.