previousPage method

void previousPage({
  1. Duration duration = const Duration(milliseconds: 300),
  2. Curves curve = Curves.easeInOut,
})

Navigates to the previous page.

Implementation

void previousPage({
  Duration duration = const Duration(milliseconds: 300),
  Curves curve = Curves.easeInOut,
}) {
  animateToPage(
    (page.round() - 1).clamp(0, double.infinity).toInt(),
    duration: duration,
    curve: curve,
  );
}