setDefault static method

dynamic setDefault({ double xs = kXSMaxWidth, double sm = kSMMaxWidth, double md = kMDMaxWidth, double lg = kLGMaxWidth, double xl = kXLMaxWidth, })

Sets the default values for the AdaptiveSettings class.

This method must be called before the AdaptiveSettings class is used.

The default values are:

• xs = kXSMaxWidth 480.0
• sm = kSMMaxWidth 768.0
• md = kMDMaxWidth 1024.0
• lg = kLGMaxWidth 1440.0
• xl = kXLMaxWidth 1920.0

If any of the values are not provided, the default values will be used.

The values must satisfy the following constraints:

• xl > lg
• lg > md
• md > sm
• sm > xs
• xs > 0

Implementation

static setDefault({
  final double xs = kXSMaxWidth,
  final double sm = kSMMaxWidth,
  final double md = kMDMaxWidth,
  final double lg = kLGMaxWidth,
  final double xl = kXLMaxWidth,
}) {
  assert(xl > lg, 'XL must be greater than LG');
  assert(lg > md, 'LG must be greater than MD');
  assert(md > sm, 'MD must be greater than SM');
  assert(sm > xs, 'SM must be greater than XS');
  assert(xs > 0, 'XS must be greater than 0');
  _adaptive = AdaptiveSettings(xs: xs, sm: sm, md: md, lg: lg, xl: xl);
}