textField method

TextFieldState textField(
  1. String fieldName
)

Retrieves the TextFieldState for a given text field.

This method simplifies fetching the state of a text field with a specified fieldName.

  • Parameter fieldName: The name of the text field for which the state is to be fetched.
  • Returns: The TextFieldState corresponding to the given fieldName.
  • Throws: ArgumentError if the field doesn't exist.

Implementation

TextFieldState textField(String fieldName) {
  return get<TextFieldState, String?>(fieldName);
}