gbkui-button-progress-view

Smoothly animates from a standard button to a progress bar, replicating the polished visual feedback seen in Apple's App Store, as demonstrated in the provided GIF.

Supports both programmatic creation and Interface Builder, with clear instructions on adding it to xibs and handling constraints to avoid width issues.

Allows setting of initial, in-progress, and completion text labels, enabling clear state changes based on the code example in the README.

Provides methods to start, update, and reset progress with optional animations and completion handlers, as shown in the download example.