call method

@useResult FButtonStyles call(Object? _)

Returns itself.

Allows FButtonStyles to replace functions that accept and return a FButtonStyles, such as a style's copyWith(...) function.

Example

Given:

void copyWith(FButtonStyles Function(FButtonStyles) nestedStyle) {}

The following:

copyWith((style) => FButtonStyles(...));

Can be replaced with:

copyWith(FButtonStyles(...));

Implementation

@useResult
FButtonStyles call(Object? _) => this as FButtonStyles;