///|
/// Full Bidi_Class lookup for Unicode Bidirectional Algorithm (UAX #9)
/// Generated from DerivedBidiClass.txt
///|
/// All 23 Bidi_Class values from UAX #9
pub(all) enum BidiClass {
L
R
AL
EN
ES
ET
AN
CS
NSM
BN
B
S
WS
ON
LRE
LRO
RLE
RLO
PDF
LRI
RLI
FSI
PDI
} derive(Eq)
///|
pub impl Show for BidiClass with fn output(self, logger) {
match self {
L => logger.write_string("L")
R => logger.write_string("R")
AL => logger.write_string("AL")
EN => logger.write_string("EN")
ES => logger.write_string("ES")
ET => logger.write_string("ET")
AN => logger.write_string("AN")
CS => logger.write_string("CS")
NSM => logger.write_string("NSM")
BN => logger.write_string("BN")
B => logger.write_string("B")
S => logger.write_string("S")
WS => logger.write_string("WS")
ON => logger.write_string("ON")
LRE => logger.write_string("LRE")
LRO => logger.write_string("LRO")
RLE => logger.write_string("RLE")
RLO => logger.write_string("RLO")
PDF => logger.write_string("PDF")
LRI => logger.write_string("LRI")
RLI => logger.write_string("RLI")
FSI => logger.write_string("FSI")
PDI => logger.write_string("PDI")
}
}
///|
/// Range start code points
let bidi_range_starts : FixedArray[Int] = [
0x0000, 0x0009, 0x000A, 0x000B, 0x000C, 0x000D, 0x000E, 0x001C, 0x001F, 0x0020,
0x0021, 0x0023, 0x0026, 0x002B, 0x002C, 0x002D, 0x002E, 0x0030, 0x003A, 0x003B,
0x0041, 0x005B, 0x0061, 0x007B, 0x007F, 0x0085, 0x0086, 0x00A0, 0x00A1, 0x00A2,
0x00A6, 0x00AA, 0x00AB, 0x00AD, 0x00AE, 0x00B0, 0x00B2, 0x00B4, 0x00B5, 0x00B6,
0x00B9, 0x00BA, 0x00BB, 0x00C0, 0x00D7, 0x00D8, 0x00F7, 0x00F8, 0x02B9, 0x02BB,
0x02C2, 0x02D0, 0x02D2, 0x02E0, 0x02E5, 0x02EE, 0x02EF, 0x0300, 0x0370, 0x0374,
0x0376, 0x037E, 0x037F, 0x0384, 0x0386, 0x0387, 0x0388, 0x03F6, 0x03F7, 0x0483,
0x048A, 0x058A, 0x058B, 0x058D, 0x058F, 0x0590, 0x0591, 0x05BE, 0x05BF, 0x05C0,
0x05C1, 0x05C3, 0x05C4, 0x05C6, 0x05C7, 0x05C8, 0x0600, 0x0606, 0x0608, 0x0609,
0x060B, 0x060C, 0x060D, 0x060E, 0x0610, 0x061B, 0x064B, 0x0660, 0x066A, 0x066B,
0x066D, 0x0670, 0x0671, 0x06D6, 0x06DD, 0x06DE, 0x06DF, 0x06E5, 0x06E7, 0x06E9,
0x06EA, 0x06EE, 0x06F0, 0x06FA, 0x0711, 0x0712, 0x0730, 0x074B, 0x07A6, 0x07B1,
0x07C0, 0x07EB, 0x07F4, 0x07F6, 0x07FA, 0x07FD, 0x07FE, 0x0816, 0x081A, 0x081B,
0x0824, 0x0825, 0x0828, 0x0829, 0x082E, 0x0859, 0x085C, 0x0860, 0x0890, 0x0892,
0x0897, 0x08A0, 0x08CA, 0x08E2, 0x08E3, 0x0903, 0x093A, 0x093B, 0x093C, 0x093D,
0x0941, 0x0949, 0x094D, 0x094E, 0x0951, 0x0958, 0x0962, 0x0964, 0x0981, 0x0982,
0x09BC, 0x09BD, 0x09C1, 0x09C5, 0x09CD, 0x09CE, 0x09E2, 0x09E4, 0x09F2, 0x09F4,
0x09FB, 0x09FC, 0x09FE, 0x09FF, 0x0A01, 0x0A03, 0x0A3C, 0x0A3D, 0x0A41, 0x0A43,
0x0A47, 0x0A49, 0x0A4B, 0x0A4E, 0x0A51, 0x0A52, 0x0A70, 0x0A72, 0x0A75, 0x0A76,
0x0A81, 0x0A83, 0x0ABC, 0x0ABD, 0x0AC1, 0x0AC6, 0x0AC7, 0x0AC9, 0x0ACD, 0x0ACE,
0x0AE2, 0x0AE4, 0x0AF1, 0x0AF2, 0x0AFA, 0x0B00, 0x0B01, 0x0B02, 0x0B3C, 0x0B3D,
0x0B3F, 0x0B40, 0x0B41, 0x0B45, 0x0B4D, 0x0B4E, 0x0B55, 0x0B57, 0x0B62, 0x0B64,
0x0B82, 0x0B83, 0x0BC0, 0x0BC1, 0x0BCD, 0x0BCE, 0x0BF3, 0x0BF9, 0x0BFA, 0x0BFB,
0x0C00, 0x0C01, 0x0C04, 0x0C05, 0x0C3C, 0x0C3D, 0x0C3E, 0x0C41, 0x0C46, 0x0C49,
0x0C4A, 0x0C4E, 0x0C55, 0x0C57, 0x0C62, 0x0C64, 0x0C78, 0x0C7F, 0x0C81, 0x0C82,
0x0CBC, 0x0CBD, 0x0CCC, 0x0CCE, 0x0CE2, 0x0CE4, 0x0D00, 0x0D02, 0x0D3B, 0x0D3D,
0x0D41, 0x0D45, 0x0D4D, 0x0D4E, 0x0D62, 0x0D64, 0x0D81, 0x0D82, 0x0DCA, 0x0DCB,
0x0DD2, 0x0DD5, 0x0DD6, 0x0DD7, 0x0E31, 0x0E32, 0x0E34, 0x0E3B, 0x0E3F, 0x0E40,
0x0E47, 0x0E4F, 0x0EB1, 0x0EB2, 0x0EB4, 0x0EBD, 0x0EC8, 0x0ECF, 0x0F18, 0x0F1A,
0x0F35, 0x0F36, 0x0F37, 0x0F38, 0x0F39, 0x0F3A, 0x0F3E, 0x0F71, 0x0F7F, 0x0F80,
0x0F85, 0x0F86, 0x0F88, 0x0F8D, 0x0F98, 0x0F99, 0x0FBD, 0x0FC6, 0x0FC7, 0x102D,
0x1031, 0x1032, 0x1038, 0x1039, 0x103B, 0x103D, 0x103F, 0x1058, 0x105A, 0x105E,
0x1061, 0x1071, 0x1075, 0x1082, 0x1083, 0x1085, 0x1087, 0x108D, 0x108E, 0x109D,
0x109E, 0x135D, 0x1360, 0x1390, 0x139A, 0x1400, 0x1401, 0x1680, 0x1681, 0x169B,
0x169D, 0x1712, 0x1715, 0x1732, 0x1734, 0x1752, 0x1754, 0x1772, 0x1774, 0x17B4,
0x17B6, 0x17B7, 0x17BE, 0x17C6, 0x17C7, 0x17C9, 0x17D4, 0x17DB, 0x17DC, 0x17DD,
0x17DE, 0x17F0, 0x17FA, 0x1800, 0x180B, 0x180E, 0x180F, 0x1810, 0x1885, 0x1887,
0x18A9, 0x18AA, 0x1920, 0x1923, 0x1927, 0x1929, 0x1932, 0x1933, 0x1939, 0x193C,
0x1940, 0x1941, 0x1944, 0x1946, 0x19DE, 0x1A00, 0x1A17, 0x1A19, 0x1A1B, 0x1A1C,
0x1A56, 0x1A57, 0x1A58, 0x1A5F, 0x1A60, 0x1A61, 0x1A62, 0x1A63, 0x1A65, 0x1A6D,
0x1A73, 0x1A7D, 0x1A7F, 0x1A80, 0x1AB0, 0x1ACF, 0x1B00, 0x1B04, 0x1B34, 0x1B35,
0x1B36, 0x1B3B, 0x1B3C, 0x1B3D, 0x1B42, 0x1B43, 0x1B6B, 0x1B74, 0x1B80, 0x1B82,
0x1BA2, 0x1BA6, 0x1BA8, 0x1BAA, 0x1BAB, 0x1BAE, 0x1BE6, 0x1BE7, 0x1BE8, 0x1BEA,
0x1BED, 0x1BEE, 0x1BEF, 0x1BF2, 0x1C2C, 0x1C34, 0x1C36, 0x1C38, 0x1CD0, 0x1CD3,
0x1CD4, 0x1CE1, 0x1CE2, 0x1CE9, 0x1CED, 0x1CEE, 0x1CF4, 0x1CF5, 0x1CF8, 0x1CFA,
0x1DC0, 0x1E00, 0x1FBD, 0x1FBE, 0x1FBF, 0x1FC2, 0x1FCD, 0x1FD0, 0x1FDD, 0x1FE0,
0x1FED, 0x1FF0, 0x1FFD, 0x1FFF, 0x2000, 0x200B, 0x200E, 0x200F, 0x2010, 0x2028,
0x2029, 0x202A, 0x202B, 0x202C, 0x202D, 0x202E, 0x202F, 0x2030, 0x2035, 0x2044,
0x2045, 0x205F, 0x2060, 0x2066, 0x2067, 0x2068, 0x2069, 0x206A, 0x2070, 0x2071,
0x2074, 0x207A, 0x207C, 0x207F, 0x2080, 0x208A, 0x208C, 0x208F, 0x20A0, 0x20D0,
0x20F1, 0x2100, 0x2102, 0x2103, 0x2107, 0x2108, 0x210A, 0x2114, 0x2115, 0x2116,
0x2119, 0x211E, 0x2124, 0x2125, 0x2126, 0x2127, 0x2128, 0x2129, 0x212A, 0x212E,
0x212F, 0x213A, 0x213C, 0x2140, 0x2145, 0x214A, 0x214E, 0x2150, 0x2160, 0x2189,
0x218C, 0x2190, 0x2212, 0x2213, 0x2214, 0x2336, 0x237B, 0x2395, 0x2396, 0x242A,
0x2440, 0x244B, 0x2460, 0x2488, 0x249C, 0x24EA, 0x26AC, 0x26AD, 0x2800, 0x2900,
0x2B74, 0x2B76, 0x2B96, 0x2B97, 0x2C00, 0x2CE5, 0x2CEB, 0x2CEF, 0x2CF2, 0x2CF9,
0x2D00, 0x2D7F, 0x2D80, 0x2DE0, 0x2E00, 0x2E5E, 0x2E80, 0x2E9A, 0x2E9B, 0x2EF4,
0x2F00, 0x2FD6, 0x2FF0, 0x3000, 0x3001, 0x3005, 0x3008, 0x3021, 0x302A, 0x302E,
0x3030, 0x3031, 0x3036, 0x3038, 0x303D, 0x3040, 0x3099, 0x309B, 0x309D, 0x30A0,
0x30A1, 0x30FB, 0x30FC, 0x31C0, 0x31E6, 0x31EF, 0x31F0, 0x321D, 0x321F, 0x3250,
0x3260, 0x327C, 0x327F, 0x32B1, 0x32C0, 0x32CC, 0x32D0, 0x3377, 0x337B, 0x33DE,
0x33E0, 0x33FF, 0x3400, 0x4DC0, 0x4E00, 0xA490, 0xA4C7, 0xA60D, 0xA610, 0xA66F,
0xA673, 0xA674, 0xA67E, 0xA680, 0xA69E, 0xA6A0, 0xA6F0, 0xA6F2, 0xA700, 0xA722,
0xA788, 0xA789, 0xA802, 0xA803, 0xA806, 0xA807, 0xA80B, 0xA80C, 0xA825, 0xA827,
0xA828, 0xA82C, 0xA82D, 0xA838, 0xA83A, 0xA874, 0xA878, 0xA8C4, 0xA8C6, 0xA8E0,
0xA8F2, 0xA8FF, 0xA900, 0xA926, 0xA92E, 0xA947, 0xA952, 0xA980, 0xA983, 0xA9B3,
0xA9B4, 0xA9B6, 0xA9BA, 0xA9BC, 0xA9BE, 0xA9E5, 0xA9E6, 0xAA29, 0xAA2F, 0xAA31,
0xAA33, 0xAA35, 0xAA37, 0xAA43, 0xAA44, 0xAA4C, 0xAA4D, 0xAA7C, 0xAA7D, 0xAAB0,
0xAAB1, 0xAAB2, 0xAAB5, 0xAAB7, 0xAAB9, 0xAABE, 0xAAC0, 0xAAC1, 0xAAC2, 0xAAEC,
0xAAEE, 0xAAF6, 0xAAF7, 0xAB6A, 0xAB6C, 0xABE5, 0xABE6, 0xABE8, 0xABE9, 0xABED,
0xABEE, 0xFB1D, 0xFB1E, 0xFB1F, 0xFB29, 0xFB2A, 0xFB50, 0xFD3E, 0xFD50, 0xFDCF,
0xFDD0, 0xFDF0, 0xFDFD, 0xFE00, 0xFE10, 0xFE1A, 0xFE20, 0xFE30, 0xFE50, 0xFE51,
0xFE52, 0xFE53, 0xFE54, 0xFE55, 0xFE56, 0xFE5F, 0xFE60, 0xFE62, 0xFE64, 0xFE67,
0xFE68, 0xFE69, 0xFE6B, 0xFE6C, 0xFE70, 0xFEFF, 0xFF00, 0xFF01, 0xFF03, 0xFF06,
0xFF0B, 0xFF0C, 0xFF0D, 0xFF0E, 0xFF10, 0xFF1A, 0xFF1B, 0xFF21, 0xFF3B, 0xFF41,
0xFF5B, 0xFF66, 0xFFE0, 0xFFE2, 0xFFE5, 0xFFE7, 0xFFE8, 0xFFEF, 0xFFF0, 0xFFF9,
0xFFFE, 0x10000, 0x10101, 0x10102, 0x10140, 0x1018D, 0x10190, 0x1019D, 0x101A0,
0x101A1, 0x101FD, 0x101FE, 0x102E0, 0x102E1, 0x102FC, 0x10376, 0x1037B, 0x10800,
0x1091F, 0x10920, 0x10A01, 0x10A04, 0x10A05, 0x10A07, 0x10A0C, 0x10A10, 0x10A38,
0x10A3B, 0x10A3F, 0x10A40, 0x10AE5, 0x10AE7, 0x10B39, 0x10B40, 0x10D00, 0x10D24,
0x10D28, 0x10D30, 0x10D3A, 0x10D40, 0x10D4A, 0x10D69, 0x10D6E, 0x10D6F, 0x10E60,
0x10E7F, 0x10EAB, 0x10EAD, 0x10EC0, 0x10EFC, 0x10F00, 0x10F30, 0x10F46, 0x10F51,
0x10F70, 0x10F82, 0x10F86, 0x11000, 0x11001, 0x11002, 0x11038, 0x11047, 0x11052,
0x11066, 0x11070, 0x11071, 0x11073, 0x11075, 0x1107F, 0x11082, 0x110B3, 0x110B7,
0x110B9, 0x110BB, 0x110C2, 0x110C3, 0x11100, 0x11103, 0x11127, 0x1112C, 0x1112D,
0x11135, 0x11173, 0x11174, 0x11180, 0x11182, 0x111B6, 0x111BF, 0x111C9, 0x111CD,
0x111CF, 0x111D0, 0x1122F, 0x11232, 0x11234, 0x11235, 0x11236, 0x11238, 0x1123E,
0x1123F, 0x11241, 0x11242, 0x112DF, 0x112E0, 0x112E3, 0x112EB, 0x11300, 0x11302,
0x1133B, 0x1133D, 0x11340, 0x11341, 0x11366, 0x1136D, 0x11370, 0x11375, 0x113BB,
0x113C1, 0x113CE, 0x113CF, 0x113D0, 0x113D1, 0x113D2, 0x113D3, 0x113E1, 0x113E3,
0x11438, 0x11440, 0x11442, 0x11445, 0x11446, 0x11447, 0x1145E, 0x1145F, 0x114B3,
0x114B9, 0x114BA, 0x114BB, 0x114BF, 0x114C1, 0x114C2, 0x114C4, 0x115B2, 0x115B6,
0x115BC, 0x115BE, 0x115BF, 0x115C1, 0x115DC, 0x115DE, 0x11633, 0x1163B, 0x1163D,
0x1163E, 0x1163F, 0x11641, 0x11660, 0x1166D, 0x116AB, 0x116AC, 0x116AD, 0x116AE,
0x116B0, 0x116B6, 0x116B7, 0x116B8, 0x1171D, 0x1171E, 0x1171F, 0x11720, 0x11722,
0x11726, 0x11727, 0x1172C, 0x1182F, 0x11838, 0x11839, 0x1183B, 0x1193B, 0x1193D,
0x1193E, 0x1193F, 0x11943, 0x11944, 0x119D4, 0x119D8, 0x119DA, 0x119DC, 0x119E0,
0x119E1, 0x11A01, 0x11A07, 0x11A09, 0x11A0B, 0x11A33, 0x11A39, 0x11A3B, 0x11A3F,
0x11A47, 0x11A48, 0x11A51, 0x11A57, 0x11A59, 0x11A5C, 0x11A8A, 0x11A97, 0x11A98,
0x11A9A, 0x11C30, 0x11C37, 0x11C38, 0x11C3E, 0x11C92, 0x11CA8, 0x11CAA, 0x11CB1,
0x11CB2, 0x11CB4, 0x11CB5, 0x11CB7, 0x11D31, 0x11D37, 0x11D3A, 0x11D3B, 0x11D3C,
0x11D3E, 0x11D3F, 0x11D46, 0x11D47, 0x11D48, 0x11D90, 0x11D92, 0x11D95, 0x11D96,
0x11D97, 0x11D98, 0x11EF3, 0x11EF5, 0x11F00, 0x11F02, 0x11F36, 0x11F3B, 0x11F40,
0x11F41, 0x11F42, 0x11F43, 0x11F5A, 0x11F5B, 0x11FD5, 0x11FDD, 0x11FE1, 0x11FF2,
0x13440, 0x13441, 0x13447, 0x13456, 0x1611E, 0x1612A, 0x1612D, 0x16130, 0x16AF0,
0x16AF5, 0x16B30, 0x16B37, 0x16F4F, 0x16F50, 0x16F8F, 0x16F93, 0x16FE2, 0x16FE3,
0x16FE4, 0x16FE5, 0x1BC9D, 0x1BC9F, 0x1BCA0, 0x1BCA4, 0x1CC00, 0x1CCD6, 0x1CCF0,
0x1CCFA, 0x1CD00, 0x1CEB4, 0x1CF00, 0x1CF2E, 0x1CF30, 0x1CF47, 0x1D167, 0x1D16A,
0x1D173, 0x1D17B, 0x1D183, 0x1D185, 0x1D18C, 0x1D1AA, 0x1D1AE, 0x1D1E9, 0x1D1EB,
0x1D200, 0x1D242, 0x1D245, 0x1D246, 0x1D300, 0x1D357, 0x1D6C1, 0x1D6C2, 0x1D6DB,
0x1D6DC, 0x1D6FB, 0x1D6FC, 0x1D715, 0x1D716, 0x1D735, 0x1D736, 0x1D74F, 0x1D750,
0x1D76F, 0x1D770, 0x1D789, 0x1D78A, 0x1D7A9, 0x1D7AA, 0x1D7C3, 0x1D7C4, 0x1D7CE,
0x1D800, 0x1DA00, 0x1DA37, 0x1DA3B, 0x1DA6D, 0x1DA75, 0x1DA76, 0x1DA84, 0x1DA85,
0x1DA9B, 0x1DAA0, 0x1DAA1, 0x1DAB0, 0x1E000, 0x1E007, 0x1E008, 0x1E019, 0x1E01B,
0x1E022, 0x1E023, 0x1E025, 0x1E026, 0x1E02B, 0x1E08F, 0x1E090, 0x1E130, 0x1E137,
0x1E2AE, 0x1E2AF, 0x1E2EC, 0x1E2F0, 0x1E2FF, 0x1E300, 0x1E4EC, 0x1E4F0, 0x1E5EE,
0x1E5F0, 0x1E800, 0x1E8D0, 0x1E8D7, 0x1E944, 0x1E94B, 0x1EC70, 0x1ECC0, 0x1ED00,
0x1ED50, 0x1EE00, 0x1EEF0, 0x1EEF2, 0x1EF00, 0x1F000, 0x1F02C, 0x1F030, 0x1F094,
0x1F0A0, 0x1F0AF, 0x1F0B1, 0x1F0C0, 0x1F0C1, 0x1F0D0, 0x1F0D1, 0x1F0F6, 0x1F100,
0x1F10B, 0x1F110, 0x1F12F, 0x1F130, 0x1F16A, 0x1F170, 0x1F1AD, 0x1F1AE, 0x1F260,
0x1F266, 0x1F300, 0x1F6D8, 0x1F6DC, 0x1F6ED, 0x1F6F0, 0x1F6FD, 0x1F700, 0x1F777,
0x1F77B, 0x1F7DA, 0x1F7E0, 0x1F7EC, 0x1F7F0, 0x1F7F1, 0x1F800, 0x1F80C, 0x1F810,
0x1F848, 0x1F850, 0x1F85A, 0x1F860, 0x1F888, 0x1F890, 0x1F8AE, 0x1F8B0, 0x1F8BC,
0x1F8C0, 0x1F8C2, 0x1F900, 0x1FA54, 0x1FA60, 0x1FA6E, 0x1FA70, 0x1FA7D, 0x1FA80,
0x1FA8A, 0x1FA8F, 0x1FAC7, 0x1FACE, 0x1FADD, 0x1FADF, 0x1FAEA, 0x1FAF0, 0x1FAF9,
0x1FB00, 0x1FB93, 0x1FB94, 0x1FBF0, 0x1FBFA, 0x1FFFE, 0x20000, 0x2FFFE, 0x30000,
0x3FFFE, 0x40000, 0x4FFFE, 0x50000, 0x5FFFE, 0x60000, 0x6FFFE, 0x70000, 0x7FFFE,
0x80000, 0x8FFFE, 0x90000, 0x9FFFE, 0xA0000, 0xAFFFE, 0xB0000, 0xBFFFE, 0xC0000,
0xCFFFE, 0xD0000, 0xDFFFE, 0xE0100, 0xE01F0, 0xE1000, 0xEFFFE, 0xF0000, 0xFFFFE,
0x100000, 0x10FFFE,
]
///|
/// Range end code points (inclusive)
let bidi_range_ends : FixedArray[Int] = [
0x0008, 0x0009, 0x000A, 0x000B, 0x000C, 0x000D, 0x001B, 0x001E, 0x001F, 0x0020,
0x0022, 0x0025, 0x002A, 0x002B, 0x002C, 0x002D, 0x002F, 0x0039, 0x003A, 0x0040,
0x005A, 0x0060, 0x007A, 0x007E, 0x0084, 0x0085, 0x009F, 0x00A0, 0x00A1, 0x00A5,
0x00A9, 0x00AA, 0x00AC, 0x00AD, 0x00AF, 0x00B1, 0x00B3, 0x00B4, 0x00B5, 0x00B8,
0x00B9, 0x00BA, 0x00BF, 0x00D6, 0x00D7, 0x00F6, 0x00F7, 0x02B8, 0x02BA, 0x02C1,
0x02CF, 0x02D1, 0x02DF, 0x02E4, 0x02ED, 0x02EE, 0x02FF, 0x036F, 0x0373, 0x0375,
0x037D, 0x037E, 0x0383, 0x0385, 0x0386, 0x0387, 0x03F5, 0x03F6, 0x0482, 0x0489,
0x0589, 0x058A, 0x058C, 0x058E, 0x058F, 0x0590, 0x05BD, 0x05BE, 0x05BF, 0x05C0,
0x05C2, 0x05C3, 0x05C5, 0x05C6, 0x05C7, 0x05FF, 0x0605, 0x0607, 0x0608, 0x060A,
0x060B, 0x060C, 0x060D, 0x060F, 0x061A, 0x064A, 0x065F, 0x0669, 0x066A, 0x066C,
0x066F, 0x0670, 0x06D5, 0x06DC, 0x06DD, 0x06DE, 0x06E4, 0x06E6, 0x06E8, 0x06E9,
0x06ED, 0x06EF, 0x06F9, 0x0710, 0x0711, 0x072F, 0x074A, 0x07A5, 0x07B0, 0x07BF,
0x07EA, 0x07F3, 0x07F5, 0x07F9, 0x07FC, 0x07FD, 0x0815, 0x0819, 0x081A, 0x0823,
0x0824, 0x0827, 0x0828, 0x082D, 0x0858, 0x085B, 0x085F, 0x088F, 0x0891, 0x0896,
0x089F, 0x08C9, 0x08E1, 0x08E2, 0x0902, 0x0939, 0x093A, 0x093B, 0x093C, 0x0940,
0x0948, 0x094C, 0x094D, 0x0950, 0x0957, 0x0961, 0x0963, 0x0980, 0x0981, 0x09BB,
0x09BC, 0x09C0, 0x09C4, 0x09CC, 0x09CD, 0x09E1, 0x09E3, 0x09F1, 0x09F3, 0x09FA,
0x09FB, 0x09FD, 0x09FE, 0x0A00, 0x0A02, 0x0A3B, 0x0A3C, 0x0A40, 0x0A42, 0x0A46,
0x0A48, 0x0A4A, 0x0A4D, 0x0A50, 0x0A51, 0x0A6F, 0x0A71, 0x0A74, 0x0A75, 0x0A80,
0x0A82, 0x0ABB, 0x0ABC, 0x0AC0, 0x0AC5, 0x0AC6, 0x0AC8, 0x0ACC, 0x0ACD, 0x0AE1,
0x0AE3, 0x0AF0, 0x0AF1, 0x0AF9, 0x0AFF, 0x0B00, 0x0B01, 0x0B3B, 0x0B3C, 0x0B3E,
0x0B3F, 0x0B40, 0x0B44, 0x0B4C, 0x0B4D, 0x0B54, 0x0B56, 0x0B61, 0x0B63, 0x0B81,
0x0B82, 0x0BBF, 0x0BC0, 0x0BCC, 0x0BCD, 0x0BF2, 0x0BF8, 0x0BF9, 0x0BFA, 0x0BFF,
0x0C00, 0x0C03, 0x0C04, 0x0C3B, 0x0C3C, 0x0C3D, 0x0C40, 0x0C45, 0x0C48, 0x0C49,
0x0C4D, 0x0C54, 0x0C56, 0x0C61, 0x0C63, 0x0C77, 0x0C7E, 0x0C80, 0x0C81, 0x0CBB,
0x0CBC, 0x0CCB, 0x0CCD, 0x0CE1, 0x0CE3, 0x0CFF, 0x0D01, 0x0D3A, 0x0D3C, 0x0D40,
0x0D44, 0x0D4C, 0x0D4D, 0x0D61, 0x0D63, 0x0D80, 0x0D81, 0x0DC9, 0x0DCA, 0x0DD1,
0x0DD4, 0x0DD5, 0x0DD6, 0x0E30, 0x0E31, 0x0E33, 0x0E3A, 0x0E3E, 0x0E3F, 0x0E46,
0x0E4E, 0x0EB0, 0x0EB1, 0x0EB3, 0x0EBC, 0x0EC7, 0x0ECE, 0x0F17, 0x0F19, 0x0F34,
0x0F35, 0x0F36, 0x0F37, 0x0F38, 0x0F39, 0x0F3D, 0x0F70, 0x0F7E, 0x0F7F, 0x0F84,
0x0F85, 0x0F87, 0x0F8C, 0x0F97, 0x0F98, 0x0FBC, 0x0FC5, 0x0FC6, 0x102C, 0x1030,
0x1031, 0x1037, 0x1038, 0x103A, 0x103C, 0x103E, 0x1057, 0x1059, 0x105D, 0x1060,
0x1070, 0x1074, 0x1081, 0x1082, 0x1084, 0x1086, 0x108C, 0x108D, 0x109C, 0x109D,
0x135C, 0x135F, 0x138F, 0x1399, 0x13FF, 0x1400, 0x167F, 0x1680, 0x169A, 0x169C,
0x1711, 0x1714, 0x1731, 0x1733, 0x1751, 0x1753, 0x1771, 0x1773, 0x17B3, 0x17B5,
0x17B6, 0x17BD, 0x17C5, 0x17C6, 0x17C8, 0x17D3, 0x17DA, 0x17DB, 0x17DC, 0x17DD,
0x17EF, 0x17F9, 0x17FF, 0x180A, 0x180D, 0x180E, 0x180F, 0x1884, 0x1886, 0x18A8,
0x18A9, 0x191F, 0x1922, 0x1926, 0x1928, 0x1931, 0x1932, 0x1938, 0x193B, 0x193F,
0x1940, 0x1943, 0x1945, 0x19DD, 0x19FF, 0x1A16, 0x1A18, 0x1A1A, 0x1A1B, 0x1A55,
0x1A56, 0x1A57, 0x1A5E, 0x1A5F, 0x1A60, 0x1A61, 0x1A62, 0x1A64, 0x1A6C, 0x1A72,
0x1A7C, 0x1A7E, 0x1A7F, 0x1AAF, 0x1ACE, 0x1AFF, 0x1B03, 0x1B33, 0x1B34, 0x1B35,
0x1B3A, 0x1B3B, 0x1B3C, 0x1B41, 0x1B42, 0x1B6A, 0x1B73, 0x1B7F, 0x1B81, 0x1BA1,
0x1BA5, 0x1BA7, 0x1BA9, 0x1BAA, 0x1BAD, 0x1BE5, 0x1BE6, 0x1BE7, 0x1BE9, 0x1BEC,
0x1BED, 0x1BEE, 0x1BF1, 0x1C2B, 0x1C33, 0x1C35, 0x1C37, 0x1CCF, 0x1CD2, 0x1CD3,
0x1CE0, 0x1CE1, 0x1CE8, 0x1CEC, 0x1CED, 0x1CF3, 0x1CF4, 0x1CF7, 0x1CF9, 0x1DBF,
0x1DFF, 0x1FBC, 0x1FBD, 0x1FBE, 0x1FC1, 0x1FCC, 0x1FCF, 0x1FDC, 0x1FDF, 0x1FEC,
0x1FEF, 0x1FFC, 0x1FFE, 0x1FFF, 0x200A, 0x200D, 0x200E, 0x200F, 0x2027, 0x2028,
0x2029, 0x202A, 0x202B, 0x202C, 0x202D, 0x202E, 0x202F, 0x2034, 0x2043, 0x2044,
0x205E, 0x205F, 0x2065, 0x2066, 0x2067, 0x2068, 0x2069, 0x206F, 0x2070, 0x2073,
0x2079, 0x207B, 0x207E, 0x207F, 0x2089, 0x208B, 0x208E, 0x209F, 0x20CF, 0x20F0,
0x20FF, 0x2101, 0x2102, 0x2106, 0x2107, 0x2109, 0x2113, 0x2114, 0x2115, 0x2118,
0x211D, 0x2123, 0x2124, 0x2125, 0x2126, 0x2127, 0x2128, 0x2129, 0x212D, 0x212E,
0x2139, 0x213B, 0x213F, 0x2144, 0x2149, 0x214D, 0x214F, 0x215F, 0x2188, 0x218B,
0x218F, 0x2211, 0x2212, 0x2213, 0x2335, 0x237A, 0x2394, 0x2395, 0x2429, 0x243F,
0x244A, 0x245F, 0x2487, 0x249B, 0x24E9, 0x26AB, 0x26AC, 0x27FF, 0x28FF, 0x2B73,
0x2B75, 0x2B95, 0x2B96, 0x2BFF, 0x2CE4, 0x2CEA, 0x2CEE, 0x2CF1, 0x2CF8, 0x2CFF,
0x2D7E, 0x2D7F, 0x2DDF, 0x2DFF, 0x2E5D, 0x2E7F, 0x2E99, 0x2E9A, 0x2EF3, 0x2EFF,
0x2FD5, 0x2FEF, 0x2FFF, 0x3000, 0x3004, 0x3007, 0x3020, 0x3029, 0x302D, 0x302F,
0x3030, 0x3035, 0x3037, 0x303C, 0x303F, 0x3098, 0x309A, 0x309C, 0x309F, 0x30A0,
0x30FA, 0x30FB, 0x31BF, 0x31E5, 0x31EE, 0x31EF, 0x321C, 0x321E, 0x324F, 0x325F,
0x327B, 0x327E, 0x32B0, 0x32BF, 0x32CB, 0x32CF, 0x3376, 0x337A, 0x33DD, 0x33DF,
0x33FE, 0x33FF, 0x4DBF, 0x4DFF, 0xA48F, 0xA4C6, 0xA60C, 0xA60F, 0xA66E, 0xA672,
0xA673, 0xA67D, 0xA67F, 0xA69D, 0xA69F, 0xA6EF, 0xA6F1, 0xA6FF, 0xA721, 0xA787,
0xA788, 0xA801, 0xA802, 0xA805, 0xA806, 0xA80A, 0xA80B, 0xA824, 0xA826, 0xA827,
0xA82B, 0xA82C, 0xA837, 0xA839, 0xA873, 0xA877, 0xA8C3, 0xA8C5, 0xA8DF, 0xA8F1,
0xA8FE, 0xA8FF, 0xA925, 0xA92D, 0xA946, 0xA951, 0xA97F, 0xA982, 0xA9B2, 0xA9B3,
0xA9B5, 0xA9B9, 0xA9BB, 0xA9BD, 0xA9E4, 0xA9E5, 0xAA28, 0xAA2E, 0xAA30, 0xAA32,
0xAA34, 0xAA36, 0xAA42, 0xAA43, 0xAA4B, 0xAA4C, 0xAA7B, 0xAA7C, 0xAAAF, 0xAAB0,
0xAAB1, 0xAAB4, 0xAAB6, 0xAAB8, 0xAABD, 0xAABF, 0xAAC0, 0xAAC1, 0xAAEB, 0xAAED,
0xAAF5, 0xAAF6, 0xAB69, 0xAB6B, 0xABE4, 0xABE5, 0xABE7, 0xABE8, 0xABEC, 0xABED,
0xFB1C, 0xFB1D, 0xFB1E, 0xFB28, 0xFB29, 0xFB4F, 0xFD3D, 0xFD4F, 0xFDCE, 0xFDCF,
0xFDEF, 0xFDFC, 0xFDFF, 0xFE0F, 0xFE19, 0xFE1F, 0xFE2F, 0xFE4F, 0xFE50, 0xFE51,
0xFE52, 0xFE53, 0xFE54, 0xFE55, 0xFE5E, 0xFE5F, 0xFE61, 0xFE63, 0xFE66, 0xFE67,
0xFE68, 0xFE6A, 0xFE6B, 0xFE6F, 0xFEFE, 0xFEFF, 0xFF00, 0xFF02, 0xFF05, 0xFF0A,
0xFF0B, 0xFF0C, 0xFF0D, 0xFF0F, 0xFF19, 0xFF1A, 0xFF20, 0xFF3A, 0xFF40, 0xFF5A,
0xFF65, 0xFFDF, 0xFFE1, 0xFFE4, 0xFFE6, 0xFFE7, 0xFFEE, 0xFFEF, 0xFFF8, 0xFFFD,
0xFFFF, 0x10100, 0x10101, 0x1013F, 0x1018C, 0x1018F, 0x1019C, 0x1019F, 0x101A0,
0x101FC, 0x101FD, 0x102DF, 0x102E0, 0x102FB, 0x10375, 0x1037A, 0x107FF, 0x1091E,
0x1091F, 0x10A00, 0x10A03, 0x10A04, 0x10A06, 0x10A0B, 0x10A0F, 0x10A37, 0x10A3A,
0x10A3E, 0x10A3F, 0x10AE4, 0x10AE6, 0x10B38, 0x10B3F, 0x10CFF, 0x10D23, 0x10D27,
0x10D2F, 0x10D39, 0x10D3F, 0x10D49, 0x10D68, 0x10D6D, 0x10D6E, 0x10E5F, 0x10E7E,
0x10EAA, 0x10EAC, 0x10EBF, 0x10EFB, 0x10EFF, 0x10F2F, 0x10F45, 0x10F50, 0x10F6F,
0x10F81, 0x10F85, 0x10FFF, 0x11000, 0x11001, 0x11037, 0x11046, 0x11051, 0x11065,
0x1106F, 0x11070, 0x11072, 0x11074, 0x1107E, 0x11081, 0x110B2, 0x110B6, 0x110B8,
0x110BA, 0x110C1, 0x110C2, 0x110FF, 0x11102, 0x11126, 0x1112B, 0x1112C, 0x11134,
0x11172, 0x11173, 0x1117F, 0x11181, 0x111B5, 0x111BE, 0x111C8, 0x111CC, 0x111CE,
0x111CF, 0x1122E, 0x11231, 0x11233, 0x11234, 0x11235, 0x11237, 0x1123D, 0x1123E,
0x11240, 0x11241, 0x112DE, 0x112DF, 0x112E2, 0x112EA, 0x112FF, 0x11301, 0x1133A,
0x1133C, 0x1133F, 0x11340, 0x11365, 0x1136C, 0x1136F, 0x11374, 0x113BA, 0x113C0,
0x113CD, 0x113CE, 0x113CF, 0x113D0, 0x113D1, 0x113D2, 0x113E0, 0x113E2, 0x11437,
0x1143F, 0x11441, 0x11444, 0x11445, 0x11446, 0x1145D, 0x1145E, 0x114B2, 0x114B8,
0x114B9, 0x114BA, 0x114BE, 0x114C0, 0x114C1, 0x114C3, 0x115B1, 0x115B5, 0x115BB,
0x115BD, 0x115BE, 0x115C0, 0x115DB, 0x115DD, 0x11632, 0x1163A, 0x1163C, 0x1163D,
0x1163E, 0x11640, 0x1165F, 0x1166C, 0x116AA, 0x116AB, 0x116AC, 0x116AD, 0x116AF,
0x116B5, 0x116B6, 0x116B7, 0x1171C, 0x1171D, 0x1171E, 0x1171F, 0x11721, 0x11725,
0x11726, 0x1172B, 0x1182E, 0x11837, 0x11838, 0x1183A, 0x1193A, 0x1193C, 0x1193D,
0x1193E, 0x11942, 0x11943, 0x119D3, 0x119D7, 0x119D9, 0x119DB, 0x119DF, 0x119E0,
0x11A00, 0x11A06, 0x11A08, 0x11A0A, 0x11A32, 0x11A38, 0x11A3A, 0x11A3E, 0x11A46,
0x11A47, 0x11A50, 0x11A56, 0x11A58, 0x11A5B, 0x11A89, 0x11A96, 0x11A97, 0x11A99,
0x11C2F, 0x11C36, 0x11C37, 0x11C3D, 0x11C91, 0x11CA7, 0x11CA9, 0x11CB0, 0x11CB1,
0x11CB3, 0x11CB4, 0x11CB6, 0x11D30, 0x11D36, 0x11D39, 0x11D3A, 0x11D3B, 0x11D3D,
0x11D3E, 0x11D45, 0x11D46, 0x11D47, 0x11D8F, 0x11D91, 0x11D94, 0x11D95, 0x11D96,
0x11D97, 0x11EF2, 0x11EF4, 0x11EFF, 0x11F01, 0x11F35, 0x11F3A, 0x11F3F, 0x11F40,
0x11F41, 0x11F42, 0x11F59, 0x11F5A, 0x11FD4, 0x11FDC, 0x11FE0, 0x11FF1, 0x1343F,
0x13440, 0x13446, 0x13455, 0x1611D, 0x16129, 0x1612C, 0x1612F, 0x16AEF, 0x16AF4,
0x16B2F, 0x16B36, 0x16F4E, 0x16F4F, 0x16F8E, 0x16F92, 0x16FE1, 0x16FE2, 0x16FE3,
0x16FE4, 0x1BC9C, 0x1BC9E, 0x1BC9F, 0x1BCA3, 0x1CBFF, 0x1CCD5, 0x1CCEF, 0x1CCF9,
0x1CCFF, 0x1CEB3, 0x1CEFF, 0x1CF2D, 0x1CF2F, 0x1CF46, 0x1D166, 0x1D169, 0x1D172,
0x1D17A, 0x1D182, 0x1D184, 0x1D18B, 0x1D1A9, 0x1D1AD, 0x1D1E8, 0x1D1EA, 0x1D1FF,
0x1D241, 0x1D244, 0x1D245, 0x1D2FF, 0x1D356, 0x1D6C0, 0x1D6C1, 0x1D6DA, 0x1D6DB,
0x1D6FA, 0x1D6FB, 0x1D714, 0x1D715, 0x1D734, 0x1D735, 0x1D74E, 0x1D74F, 0x1D76E,
0x1D76F, 0x1D788, 0x1D789, 0x1D7A8, 0x1D7A9, 0x1D7C2, 0x1D7C3, 0x1D7CD, 0x1D7FF,
0x1D9FF, 0x1DA36, 0x1DA3A, 0x1DA6C, 0x1DA74, 0x1DA75, 0x1DA83, 0x1DA84, 0x1DA9A,
0x1DA9F, 0x1DAA0, 0x1DAAF, 0x1DFFF, 0x1E006, 0x1E007, 0x1E018, 0x1E01A, 0x1E021,
0x1E022, 0x1E024, 0x1E025, 0x1E02A, 0x1E08E, 0x1E08F, 0x1E12F, 0x1E136, 0x1E2AD,
0x1E2AE, 0x1E2EB, 0x1E2EF, 0x1E2FE, 0x1E2FF, 0x1E4EB, 0x1E4EF, 0x1E5ED, 0x1E5EF,
0x1E7FF, 0x1E8CF, 0x1E8D6, 0x1E943, 0x1E94A, 0x1EC6F, 0x1ECBF, 0x1ECFF, 0x1ED4F,
0x1EDFF, 0x1EEEF, 0x1EEF1, 0x1EEFF, 0x1EFFF, 0x1F02B, 0x1F02F, 0x1F093, 0x1F09F,
0x1F0AE, 0x1F0B0, 0x1F0BF, 0x1F0C0, 0x1F0CF, 0x1F0D0, 0x1F0F5, 0x1F0FF, 0x1F10A,
0x1F10F, 0x1F12E, 0x1F12F, 0x1F169, 0x1F16F, 0x1F1AC, 0x1F1AD, 0x1F25F, 0x1F265,
0x1F2FF, 0x1F6D7, 0x1F6DB, 0x1F6EC, 0x1F6EF, 0x1F6FC, 0x1F6FF, 0x1F776, 0x1F77A,
0x1F7D9, 0x1F7DF, 0x1F7EB, 0x1F7EF, 0x1F7F0, 0x1F7FF, 0x1F80B, 0x1F80F, 0x1F847,
0x1F84F, 0x1F859, 0x1F85F, 0x1F887, 0x1F88F, 0x1F8AD, 0x1F8AF, 0x1F8BB, 0x1F8BF,
0x1F8C1, 0x1F8FF, 0x1FA53, 0x1FA5F, 0x1FA6D, 0x1FA6F, 0x1FA7C, 0x1FA7F, 0x1FA89,
0x1FA8E, 0x1FAC6, 0x1FACD, 0x1FADC, 0x1FADE, 0x1FAE9, 0x1FAEF, 0x1FAF8, 0x1FAFF,
0x1FB92, 0x1FB93, 0x1FBEF, 0x1FBF9, 0x1FFFD, 0x1FFFF, 0x2FFFD, 0x2FFFF, 0x3FFFD,
0x3FFFF, 0x4FFFD, 0x4FFFF, 0x5FFFD, 0x5FFFF, 0x6FFFD, 0x6FFFF, 0x7FFFD, 0x7FFFF,
0x8FFFD, 0x8FFFF, 0x9FFFD, 0x9FFFF, 0xAFFFD, 0xAFFFF, 0xBFFFD, 0xBFFFF, 0xCFFFD,
0xCFFFF, 0xDFFFD, 0xE00FF, 0xE01EF, 0xE0FFF, 0xEFFFD, 0xEFFFF, 0xFFFFD, 0xFFFFF,
0x10FFFD, 0x10FFFF,
]
///|
/// Bidi class codes for each range
let bidi_range_classes : FixedArray[Int] = [
9, 11, 10, 11, 12, 10, 9, 10, 11, 12, 13, 5, 13, 4, 7, 4, 7, 3, 7, 13, 0, 13, 0,
13, 9, 10, 9, 7, 13, 5, 13, 0, 13, 9, 13, 5, 3, 13, 0, 13, 3, 0, 13, 0, 13, 0,
13, 0, 13, 0, 13, 0, 13, 0, 13, 0, 13, 8, 0, 13, 0, 13, 0, 13, 0, 13, 0, 13, 0,
8, 0, 13, 0, 13, 5, 1, 8, 1, 8, 1, 8, 1, 8, 1, 8, 1, 6, 13, 2, 5, 2, 7, 2, 13,
8, 2, 8, 6, 5, 6, 2, 8, 2, 8, 6, 13, 8, 2, 8, 13, 8, 2, 3, 2, 8, 2, 8, 2, 8, 2,
1, 8, 1, 13, 1, 8, 1, 8, 1, 8, 1, 8, 1, 8, 1, 8, 1, 2, 6, 2, 8, 2, 8, 6, 8, 0,
8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 5, 0, 5, 0, 8,
0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0,
8, 0, 5, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 13,
5, 13, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 13, 0, 8, 0, 8, 0, 8,
0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 5, 0,
8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 13, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8,
0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0,
13, 0, 13, 0, 12, 0, 13, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 5,
0, 8, 0, 13, 0, 13, 8, 9, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 13, 0, 13,
0, 13, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8,
0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0,
8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 13, 0, 13, 0, 13, 0, 13, 0, 13,
0, 13, 0, 12, 9, 0, 1, 13, 12, 10, 14, 16, 18, 15, 17, 7, 5, 13, 7, 13, 12, 9,
19, 20, 21, 22, 9, 3, 0, 3, 4, 13, 0, 3, 4, 13, 0, 5, 8, 0, 13, 0, 13, 0, 13, 0,
13, 0, 13, 0, 13, 0, 13, 0, 13, 0, 13, 0, 5, 0, 13, 0, 13, 0, 13, 0, 13, 0, 13,
0, 13, 4, 5, 13, 0, 13, 0, 13, 0, 13, 0, 13, 3, 0, 13, 0, 13, 0, 13, 0, 13, 0,
13, 0, 13, 0, 8, 0, 13, 0, 8, 0, 8, 13, 0, 13, 0, 13, 0, 13, 0, 13, 12, 13, 0,
13, 0, 8, 0, 13, 0, 13, 0, 13, 0, 8, 13, 0, 13, 0, 13, 0, 13, 0, 13, 0, 13, 0,
13, 0, 13, 0, 13, 0, 13, 0, 13, 0, 13, 0, 13, 0, 13, 0, 13, 0, 13, 0, 8, 13, 8,
13, 0, 8, 0, 8, 0, 13, 0, 13, 0, 8, 0, 8, 0, 8, 0, 8, 0, 13, 8, 0, 5, 0, 13, 0,
8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8,
0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 13, 0, 8, 0, 8, 0, 8,
0, 1, 8, 1, 4, 1, 2, 13, 2, 13, 9, 2, 13, 8, 13, 0, 8, 13, 7, 13, 7, 0, 13, 7,
13, 5, 13, 4, 13, 0, 13, 5, 13, 0, 2, 9, 0, 13, 5, 13, 4, 7, 4, 7, 3, 7, 13, 0,
13, 0, 13, 0, 5, 13, 5, 0, 13, 0, 9, 13, 9, 0, 13, 0, 13, 0, 13, 0, 13, 0, 8, 0,
8, 3, 0, 8, 0, 1, 13, 1, 8, 1, 8, 1, 8, 1, 8, 1, 8, 1, 8, 1, 13, 1, 2, 8, 2, 6,
2, 6, 1, 8, 13, 1, 6, 1, 8, 1, 2, 8, 1, 2, 8, 2, 1, 8, 1, 0, 8, 0, 8, 0, 13, 0,
8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8,
0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0,
8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8,
0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 13, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8,
0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0,
8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8,
0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 13, 5, 13,
0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 13, 0, 8, 0, 8, 0, 9, 0, 13,
0, 3, 0, 13, 0, 8, 0, 8, 0, 8, 0, 9, 8, 0, 8, 0, 8, 0, 13, 0, 13, 8, 13, 0, 13,
0, 13, 0, 13, 0, 13, 0, 13, 0, 13, 0, 13, 0, 13, 0, 13, 0, 13, 0, 13, 0, 3, 0,
8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8, 0, 8,
0, 8, 0, 5, 0, 8, 0, 8, 0, 1, 8, 1, 8, 1, 2, 1, 2, 1, 2, 13, 2, 1, 13, 0, 13, 0,
13, 0, 13, 0, 13, 0, 13, 0, 3, 13, 0, 13, 0, 13, 0, 13, 0, 13, 0, 13, 0, 13, 0,
13, 0, 13, 0, 13, 0, 13, 0, 13, 0, 13, 0, 13, 0, 13, 0, 13, 0, 13, 0, 13, 0, 13,
0, 13, 0, 13, 0, 13, 0, 13, 0, 13, 0, 13, 0, 13, 0, 13, 0, 13, 0, 13, 3, 0, 9,
0, 9, 0, 9, 0, 9, 0, 9, 0, 9, 0, 9, 0, 9, 0, 9, 0, 9, 0, 9, 0, 9, 0, 9, 8, 9, 0,
9, 0, 9, 0, 9,
]
///|
fn find_bidi_range(c : Char) -> Int {
let cp = c.to_int()
let mut left = 0
let mut right = bidi_range_starts.length() - 1
while left <= right {
let mid = (left + right) / 2
let start = bidi_range_starts[mid]
let end = bidi_range_ends[mid]
if cp < start {
right = mid - 1
} else if cp > end {
left = mid + 1
} else {
return mid
}
}
-1
}
///|
fn bidi_from_code(code : Int) -> BidiClass {
match code {
0 => L
1 => R
2 => AL
3 => EN
4 => ES
5 => ET
6 => AN
7 => CS
8 => NSM
9 => BN
10 => B
11 => S
12 => WS
13 => ON
14 => LRE
15 => LRO
16 => RLE
17 => RLO
18 => PDF
19 => LRI
20 => RLI
21 => FSI
22 => PDI
_ => L
}
}
///|
fn lookup_bidi_class(c : Char) -> BidiClass {
let idx = find_bidi_range(c)
if idx < 0 {
L
} else {
bidi_from_code(bidi_range_classes[idx])
}
}
///|
fn is_strong_rtl(c : Char) -> Bool {
lookup_bidi_class(c) is (R | AL)
}
///|
fn is_explicit_formatting(c : Char) -> Bool {
lookup_bidi_class(c) is (LRE | LRO | RLE | RLO | PDF | LRI | RLI | FSI | PDI)
}
///|
pub fn BidiClass::is_strong(self : BidiClass) -> Bool {
self is (L | R | AL)
}
///|
pub fn BidiClass::is_strong_rtl(self : BidiClass) -> Bool {
self is (R | AL)
}
///|
pub fn BidiClass::is_weak(self : BidiClass) -> Bool {
self is (EN | ES | ET | AN | CS | NSM | BN)
}
///|
pub fn BidiClass::is_neutral(self : BidiClass) -> Bool {
self is (B | S | WS | ON)
}
///|
pub fn BidiClass::is_explicit(self : BidiClass) -> Bool {
self is (LRE | LRO | RLE | RLO | PDF | LRI | RLI | FSI | PDI)
}
///|
pub fn BidiClass::is_isolate_initiator(self : BidiClass) -> Bool {
self is (LRI | RLI | FSI)
}
///|
pub fn BidiClass::is_x9_removed(self : BidiClass) -> Bool {
self is (LRE | RLE | LRO | RLO | PDF | BN)
}
///|
pub fn BidiClass::is_neutral_or_isolate(self : BidiClass) -> Bool {
self is (B | S | WS | ON | FSI | LRI | RLI | PDI)
}