Lifecycle

The widget has a fixed set of states it can be in.

Usually the only states you have to care about are the following:

• completed: the captcha has been completed, you can enable the button to submit and verification should pass.
• error: something went wrong. Enable the button to submit so that the error can be investigated.
• expired: the user waited too long and needs to restart. You should disable the submit button.
• destroyed: You called destroy() on the widget which cleans it up entirely, it can no longer be used.

Below is a diagram of the entire flow.

Lifecycle Diagram