maybeHighContrastOf static method

bool? maybeHighContrastOf(
  1. BuildContext context
)

Returns highContrast for the nearest MediaQuery ancestor or null, if no such ancestor exists.

Use of this method will cause the given context to rebuild any time that the MediaQueryData.highContrast property of the ancestor MediaQuery changes.

Implementation

static bool? maybeHighContrastOf(BuildContext context) => _maybeOf(context, _MediaQueryAspect.highContrast)?.highContrast;