Function getFabStyle

src/components/FAB/utils.ts:379–407

({
  size,
  theme,
  customSize,
}: {
  customSize?: number;
  size: 'small' | 'medium' | 'large';
  theme: InternalTheme;
})

});

export const getFabStyle = ({
  size,
  theme,
  customSize,
}: {
  customSize?: number;
  size: 'small' | 'medium' | 'large';
  theme: InternalTheme;
}) => {
  const { isV3, roundness } = theme;

  if (customSize) return getCustomFabSize(customSize, roundness);

  if (isV3) {
    switch (size) {
      case 'small':
        return { ...v3SmallSize, borderRadius: 3 * roundness };
      case 'medium':
        return { ...v3MediumSize, borderRadius: 4 * roundness };
      case 'large':
        return { ...v3LargeSize, borderRadius: 7 * roundness };
    }
  }

  if (size === 'small') {
    return smallSize;
  }
  return standardSize;
};

const extended = {
  height: 48,