flexible method

Widget flexible({
  1. int flex = 1,
  2. FlexFit fit = FlexFit.loose,
})

自定义Flexible - flexible(flex, fit)

Implementation

Widget flexible({int flex = 1, FlexFit fit = FlexFit.loose}) {
  return Flexible(
    flex: flex,
    fit: fit,
    child: build(),
  );
}