Created
June 25, 2019 04:09
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decodeMRZDigit.js
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function decodeMRZDigit(ch) { | |
switch (ch) { | |
case '<': | |
case '0': return 0; case '1': return 1; case '2': return 2; | |
case '3': return 3; case '4': return 4; case '5': return 5; | |
case '6': return 6; case '7': return 7; case '8': return 8; | |
case '9': return 9; | |
case 'a': case 'A': return 10; case 'b': case 'B': return 11; | |
case 'c': case 'C': return 12; case 'd': case 'D': return 13; | |
case 'e': case 'E': return 14; case 'f': case 'F': return 15; | |
case 'g': case 'G': return 16; case 'h': case 'H': return 17; | |
case 'i': case 'I': return 18; case 'j': case 'J': return 19; | |
case 'k': case 'K': return 20; case 'l': case 'L': return 21; | |
case 'm': case 'M': return 22; case 'n': case 'N': return 23; | |
case 'o': case 'O': return 24; case 'p': case 'P': return 25; | |
case 'q': case 'Q': return 26; case 'r': case 'R': return 27; | |
case 's': case 'S': return 28; case 't': case 'T': return 29; | |
case 'u': case 'U': return 30; case 'v': case 'V': return 31; | |
case 'w': case 'W': return 32; case 'x': case 'X': return 33; | |
case 'y': case 'Y': return 34; case 'z': case 'Z': return 35; | |
default: | |
return ""; | |
} | |
} |
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