const golang.org/x/net/idna.catSmallMask

4 uses

	golang.org/x/net/idna (current package)
		trieval.go#L43: 	catSmallMask = 0x3
		trieval.go#L99: 	small := c & catSmallMask
		trieval.go#L114: 	return c&(modifier|catSmallMask) == modifier
		trieval.go#L118: 	return c&(attributesMask|catSmallMask) == viramaModifier