Introduction
Explore how typechecking with PropTypes Flow and TypeScript helps prevent errors in React components by ensuring props and state match expected types. Understand the concept of pure components and how static type tools improve code stability and clarity in React development.
We'll cover the following...
We'll cover the following...
Typechecking
Typechecking is a simple method to avoid potential errors in an application. We’ve already talked about basic principles to avoid potential errors. One of the most important is the existence of pure components, meaning components that do not have side effects.The non-existence of side effects describes the situation in which the **same input parameters **(in the ...