Implementation
static const Map<int, int> code128 = <int, int>{
0x0: 0x19b,
0x1: 0x1b3,
0x2: 0x333,
0x3: 0xc9,
0x4: 0x189,
0x5: 0x191,
0x6: 0x99,
0x7: 0x119,
0x8: 0x131,
0x9: 0x93,
0xa: 0x113,
0xb: 0x123,
0xc: 0x1cd,
0xd: 0x1d9,
0xe: 0x399,
0xf: 0x19d,
0x10: 0x1b9,
0x11: 0x339,
0x12: 0x273,
0x13: 0x1d3,
0x14: 0x393,
0x15: 0x13b,
0x16: 0x173,
0x17: 0x3b7,
0x18: 0x197,
0x19: 0x1a7,
0x1a: 0x327,
0x1b: 0x137,
0x1c: 0x167,
0x1d: 0x267,
0x1e: 0xdb,
0x1f: 0x31b,
0x20: 0x363,
0x21: 0xc5,
0x22: 0xd1,
0x23: 0x311,
0x24: 0x8d,
0x25: 0xb1,
0x26: 0x231,
0x27: 0x8b,
0x28: 0xa3,
0x29: 0x223,
0x2a: 0xed,
0x2b: 0x38d,
0x2c: 0x3b1,
0x2d: 0xdd,
0x2e: 0x31d,
0x2f: 0x371,
0x30: 0x377,
0x31: 0x38b,
0x32: 0x3a3,
0x33: 0xbb,
0x34: 0x23b,
0x35: 0x3bb,
0x36: 0xd7,
0x37: 0x317,
0x38: 0x347,
0x39: 0xb7,
0x3a: 0x237,
0x3b: 0x2c7,
0x3c: 0x2f7,
0x3d: 0x213,
0x3e: 0x28f,
0x3f: 0x65,
0x40: 0x185,
0x41: 0x69,
0x42: 0x309,
0x43: 0x1a1,
0x44: 0x321,
0x45: 0x4d,
0x46: 0x10d,
0x47: 0x59,
0x48: 0x219,
0x49: 0x161,
0x4a: 0x261,
0x4b: 0x243,
0x4c: 0x53,
0x4d: 0x2ef,
0x4e: 0x143,
0x4f: 0x2f1,
0x50: 0x1e5,
0x51: 0x1e9,
0x52: 0x3c9,
0x53: 0x13d,
0x54: 0x179,
0x55: 0x279,
0x56: 0x12f,
0x57: 0x14f,
0x58: 0x24f,
0x59: 0x3db,
0x5a: 0x37b,
0x5b: 0x36f,
0x5c: 0xf5,
0x5d: 0x3c5,
0x5e: 0x3d1,
0x5f: 0xbd,
0x60: 0x23d,
0x61: 0xaf,
0x62: 0x22f,
0x63: 0x3dd,
0x64: 0x3bd,
0x65: 0x3d7,
0x66: 0x3af,
code128StartCodeA: 0x10b,
code128StartCodeB: 0x4b,
code128StartCodeC: 0x1cb,
code128Stop: 0x2e3,
code128ReverseStop: 0xeb,
code128StopPattern: 0x1ae3,
};