startLoading

startLoading is a common function or method used in software development, particularly in user interfaces and web applications, to indicate that a process or data retrieval operation has begun. Its primary purpose is to provide visual feedback to the user, informing them that the application is busy and that results are forthcoming. This helps to manage user expectations and prevent them from assuming the application has frozen or encountered an error.

Typically, when startLoading is invoked, it triggers a visual cue. This might manifest as a spinning icon, a progress bar, a loading screen, or a simple text message such as "Loading...". The specific implementation varies depending on the programming framework or library being used, but the underlying goal remains the same: to communicate the ongoing activity.

This function is often paired with a corresponding stopLoading function, which is called when the operation is complete. The transition from a loading state to a fully functional state is crucial for a smooth user experience. By implementing clear loading indicators, developers can significantly improve the perceived responsiveness and usability of their applications, especially in situations involving network requests, complex calculations, or data manipulation.