endian is a cangjie package that implements big and little endian streams.

• EndianInputStream - current platform's endiannness class that implements InputStream
• EndianReader - current platform's endiannness class that implements InputStream & Seekable
• BigEndianInputStream - big endian class that implements InputStream
• BigEndianReader - big endian class that implements InputStream & Seekable
• LittleEndianInputStream - little endian class that implements InputStream
• LittleEndianReader - little endian class that implements InputStream & Seekable

• ReadEndian - read value in the current platform's endianness

let data: Array<Byte> = [2, 0, 0, 0, 0, 0, 0, 2, 1, 2, 3]

let byteArrayStream = ByteArrayStream()
byteArrayStream.write(data)
let reader = LittleEndianReader(byteArrayStream)

var value = reader.read<Int32>()
@Expect(value.isSome(), true)
@Expect(value.getOrThrow(), 2)

value = reader.read()
@Expect(value.isSome(), true)
@Expect(value.getOrThrow(), 33554432)

value = reader.read()
@Expect(value.isNone(), true)

let arr: Array<Byte> = [2, 0, 0, 0]
let value = @ReadEndian[Int32](arr)
match (Endian.Platform) {
    case Big => @Expect(value, 33554432)
    case Little => @Expect(value, 2)
}

MIT No Attribution