previousBreakpoint method

FSBreakpoint? previousBreakpoint(
  1. FSBreakpoint current
)

Get the previous smaller breakpoint

Implementation

FSBreakpoint? previousBreakpoint(FSBreakpoint current) {
  final values = [
    FSBreakpoint.xs,
    FSBreakpoint.sm,
    FSBreakpoint.md,
    FSBreakpoint.lg,
    FSBreakpoint.xl,
    FSBreakpoint.xxl
  ];
  final index = values.indexOf(current);
  return index > 0 ? values[index - 1] : null;
}