static func == (Text.TruncationMode , Text.TruncationMode ) -> Bool
Indicates whether two truncation modes are equal.
2つの切り詰めモードが等しいかどうかを指し示します。
static func != (Self, Self) -> Bool
Indicates whether two truncation modes are unequal.
func hash(into: inout Hasher)
Hashes the essential components of the truncation mode by passing them into the given hash function.