JavaScript, JQuery and Ux online stuff
If you are a front-end developer, you may have encountered this warning message in your browser console: Warning: Received true for a non-boolean attribute someAttribute....
Acting as a front-end developer can be challenging and rewarding, but also frustrating at times. One of the common issues that you may encounter is...
If you are a React developer, you might have encountered this error message at some point: Error: Element type is invalid: expected a string (for...
If you are developing a React application, you might encounter the following error message in your browser console: Uncaught Error: Minified React error #185; visit...
The error message “Invariant Violation: Element type is invalid: expected a string (for built-in components) or a class/function (for composite components) but got: someValue” usually...
The warning “React does not recognize the someAttribute prop on a DOM element” is a common warning in React that occurs when you pass a...
React provides a way to specify required props for your components using PropTypes. When you define a prop as required using PropTypes, React will issue...
React is a powerful library for building user interfaces, but it enforces certain rules to maintain a predictable component lifecycle. One common error message you...
When working with React, you may encounter the following warning in your console: Warning: Invalid DOM property someProperty. Did you mean someAttribute? This warning is...
If you’re working with React, you might have encountered this error message: React.Children.only expected to receive a single React element child. This means that you’re...