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def int_to_base62(i):');document.writeln('    """');document.writeln('    Converts an integer to a base62 string');document.writeln('    """');document.writeln('    digits = "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"');document.writeln('    factor = 0');document.writeln('    # Find starting factor');document.writeln('    while True:');document.writeln('        factor += 1');document.writeln('        if i < 62 ** factor:');document.writeln('            factor -= 1');document.writeln('            break');document.writeln('    base62 = []');document.writeln('');document.writeln('    while factor >= 0:');document.writeln('        j = 62 ** factor');document.writeln('        base62.append(digits[i / j])');document.writeln('        i = i % j');document.writeln('        factor -= 1');document.writeln('    return ''.join(base62)');document.writeln('
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