Removes the character counter from an input or text area element. You must have called init before you call this method.
This function initializes an input or textarea element with a character counter that keep tracks of how many characters the users has entered.
Checks whether a character counter was initialized for the first given input or textarea via init.
Update the counter for an input or textarea that was added via init. Normally this is not required as the counter updates automatically, but sometimes you may need to do this manually, e.g. when setting the value of the counter manually via script.
The entry point for the character counter. It adds a simple character to input and textarea elements.