Sentinels extension
Special values that indicate the absence of a value of a particular type.
- on
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- Never
Static Methods
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imageFilterFunction(
double animation) → ImageFilter -
Available on Never, provided by the Sentinels extension
A sentinel value for image filter function fields.
Constants
- borderRadius → const _BorderRadiusSentinel
- A sentinel value for border radius fields.
- boxBorder → const _BoxBorderSentinel
- A sentinel value for box border fields.
- color → const _ColorSentinel
- A sentinel value for color fields.
- decorationImage → const _DecorationImageSentinel
- A sentinel value for decoration image fields.
- focusedOutlineStyle → const _FocusedOutlineStyleSentinel
- A sentinel value for focused outline style fields.
- fontWeight → const _FontWeightSentinel
- A sentinel value for font weight fields.
- gradient → const _GradientSentinel
- A sentinel value for gradient fields.
- imageFilter → const _ImageFilterSentinel
- A sentinel value for image filter fields.
- locale → const Locale
- A sentinel value for locale fields.
- nonNegativeInt → const int
- A sentinel value for non-negative int fields.
- shapeBorder → const _ShapeBorderSentinel
- A sentinel value for shape border fields.
- string → const String
- A sentinel value for string fields.