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-rw-r--r--third_party/rust/unicase/src/unicode/map.rs1995
-rw-r--r--third_party/rust/unicase/src/unicode/mod.rs201
2 files changed, 2196 insertions, 0 deletions
diff --git a/third_party/rust/unicase/src/unicode/map.rs b/third_party/rust/unicase/src/unicode/map.rs
new file mode 100644
index 0000000000..e43e0b7fe3
--- /dev/null
+++ b/third_party/rust/unicase/src/unicode/map.rs
@@ -0,0 +1,1995 @@
+// Generated by scripts/mapgen.py
+// 2019-08-31
+
+use super::fold::Fold;
+
+use core::char;
+pub fn lookup(orig: char) -> Fold {
+ // The code below is is intended to reduce the binary size from that of a simple 1:1 lookup table.
+ // It exploits two facts:
+ // 1. Many of the mappings form ranges mapped to other ranges.
+ // To benefit from this, we match on ranges instead of single numbers.
+ // Alone, this decreases the binary size but results in performance regression over the simple 1:1 lookup.
+ // 2. Most of the mappings are from relatively small chars (0 - 0x2CFF).
+ // To benefit from this, we use a jump table based on the high byte for this range.
+ // This more than recovers the performance regression from exploting fact #1, at least in the tested benchmark.
+ let from = orig as u32;
+ if from <= 0x2CFF {
+ let from = from as u16;
+ let high_byte = (from >> 8) as u8;
+ let low_byte = (from & 0xff) as u8;
+ let single_char: u16 = match high_byte {
+ 0x00 => {
+ match low_byte {
+ x @ _ if 0x41 <= x && x <= 0x5a => from.wrapping_add(0x0020),
+ 0xb5 => 0x03bc,
+ x @ _ if 0xc0 <= x && x <= 0xd6 => from.wrapping_add(0x0020),
+ x @ _ if 0xd8 <= x && x <= 0xde => from.wrapping_add(0x0020),
+ 0xdf => return Fold::Two('\u{0073}', '\u{0073}',),
+ _ => from
+ }
+ }
+ 0x01 => {
+ match low_byte {
+ x @ _ if x <= 0x2e => (from | 1),
+ 0x30 => return Fold::Two('\u{0069}', '\u{0307}',),
+ x @ _ if 0x32 <= x && x <= 0x36 => (from | 1),
+ x @ _ if 0x39 <= x && x <= 0x47 => ((from+1) & !1),
+ 0x49 => return Fold::Two('\u{02bc}', '\u{006e}',),
+ x @ _ if 0x4a <= x && x <= 0x76 => (from | 1),
+ 0x78 => 0x00ff,
+ x @ _ if 0x79 <= x && x <= 0x7d => ((from+1) & !1),
+ 0x7f => 0x0073,
+ 0x81 => 0x0253,
+ x @ _ if 0x82 <= x && x <= 0x84 => (from | 1),
+ 0x86 => 0x0254,
+ 0x87 => 0x0188,
+ x @ _ if 0x89 <= x && x <= 0x8a => from.wrapping_add(0x00cd),
+ 0x8b => 0x018c,
+ 0x8e => 0x01dd,
+ 0x8f => 0x0259,
+ 0x90 => 0x025b,
+ 0x91 => 0x0192,
+ 0x93 => 0x0260,
+ 0x94 => 0x0263,
+ 0x96 => 0x0269,
+ 0x97 => 0x0268,
+ 0x98 => 0x0199,
+ 0x9c => 0x026f,
+ 0x9d => 0x0272,
+ 0x9f => 0x0275,
+ x @ _ if 0xa0 <= x && x <= 0xa4 => (from | 1),
+ 0xa6 => 0x0280,
+ 0xa7 => 0x01a8,
+ 0xa9 => 0x0283,
+ 0xac => 0x01ad,
+ 0xae => 0x0288,
+ 0xaf => 0x01b0,
+ x @ _ if 0xb1 <= x && x <= 0xb2 => from.wrapping_add(0x00d9),
+ x @ _ if 0xb3 <= x && x <= 0xb5 => ((from+1) & !1),
+ 0xb7 => 0x0292,
+ 0xb8 => 0x01b9,
+ 0xbc => 0x01bd,
+ 0xc4 => 0x01c6,
+ 0xc5 => 0x01c6,
+ 0xc7 => 0x01c9,
+ 0xc8 => 0x01c9,
+ 0xca => 0x01cc,
+ x @ _ if 0xcb <= x && x <= 0xdb => ((from+1) & !1),
+ x @ _ if 0xde <= x && x <= 0xee => (from | 1),
+ 0xf0 => return Fold::Two('\u{006a}', '\u{030c}',),
+ 0xf1 => 0x01f3,
+ x @ _ if 0xf2 <= x && x <= 0xf4 => (from | 1),
+ 0xf6 => 0x0195,
+ 0xf7 => 0x01bf,
+ x @ _ if 0xf8 <= x => (from | 1),
+ _ => from
+ }
+ }
+ 0x02 => {
+ match low_byte {
+ x @ _ if x <= 0x1e => (from | 1),
+ 0x20 => 0x019e,
+ x @ _ if 0x22 <= x && x <= 0x32 => (from | 1),
+ 0x3a => 0x2c65,
+ 0x3b => 0x023c,
+ 0x3d => 0x019a,
+ 0x3e => 0x2c66,
+ 0x41 => 0x0242,
+ 0x43 => 0x0180,
+ 0x44 => 0x0289,
+ 0x45 => 0x028c,
+ x @ _ if 0x46 <= x && x <= 0x4e => (from | 1),
+ _ => from
+ }
+ }
+ 0x03 => {
+ match low_byte {
+ 0x45 => 0x03b9,
+ x @ _ if 0x70 <= x && x <= 0x72 => (from | 1),
+ 0x76 => 0x0377,
+ 0x7f => 0x03f3,
+ 0x86 => 0x03ac,
+ x @ _ if 0x88 <= x && x <= 0x8a => from.wrapping_add(0x0025),
+ 0x8c => 0x03cc,
+ x @ _ if 0x8e <= x && x <= 0x8f => from.wrapping_add(0x003f),
+ 0x90 => return Fold::Three('\u{03b9}', '\u{0308}', '\u{0301}',),
+ x @ _ if 0x91 <= x && x <= 0xa1 => from.wrapping_add(0x0020),
+ x @ _ if 0xa3 <= x && x <= 0xab => from.wrapping_add(0x0020),
+ 0xb0 => return Fold::Three('\u{03c5}', '\u{0308}', '\u{0301}',),
+ 0xc2 => 0x03c3,
+ 0xcf => 0x03d7,
+ 0xd0 => 0x03b2,
+ 0xd1 => 0x03b8,
+ 0xd5 => 0x03c6,
+ 0xd6 => 0x03c0,
+ x @ _ if 0xd8 <= x && x <= 0xee => (from | 1),
+ 0xf0 => 0x03ba,
+ 0xf1 => 0x03c1,
+ 0xf4 => 0x03b8,
+ 0xf5 => 0x03b5,
+ 0xf7 => 0x03f8,
+ 0xf9 => 0x03f2,
+ 0xfa => 0x03fb,
+ x @ _ if 0xfd <= x => from.wrapping_sub(0x0082),
+ _ => from
+ }
+ }
+ 0x04 => {
+ match low_byte {
+ x @ _ if x <= 0x0f => from.wrapping_add(0x0050),
+ x @ _ if 0x10 <= x && x <= 0x2f => from.wrapping_add(0x0020),
+ x @ _ if 0x60 <= x && x <= 0x80 => (from | 1),
+ x @ _ if 0x8a <= x && x <= 0xbe => (from | 1),
+ 0xc0 => 0x04cf,
+ x @ _ if 0xc1 <= x && x <= 0xcd => ((from+1) & !1),
+ x @ _ if 0xd0 <= x => (from | 1),
+ _ => from
+ }
+ }
+ 0x05 => {
+ match low_byte {
+ x @ _ if x <= 0x2e => (from | 1),
+ x @ _ if 0x31 <= x && x <= 0x56 => from.wrapping_add(0x0030),
+ 0x87 => return Fold::Two('\u{0565}', '\u{0582}',),
+ _ => from
+ }
+ }
+ 0x06 => {
+ from
+ }
+ 0x07 => {
+ from
+ }
+ 0x08 => {
+ from
+ }
+ 0x09 => {
+ from
+ }
+ 0x0a => {
+ from
+ }
+ 0x0b => {
+ from
+ }
+ 0x0c => {
+ from
+ }
+ 0x0d => {
+ from
+ }
+ 0x0e => {
+ from
+ }
+ 0x0f => {
+ from
+ }
+ 0x10 => {
+ match low_byte {
+ x @ _ if 0xa0 <= x && x <= 0xc5 => from.wrapping_add(0x1c60),
+ 0xc7 => 0x2d27,
+ 0xcd => 0x2d2d,
+ _ => from
+ }
+ }
+ 0x11 => {
+ from
+ }
+ 0x12 => {
+ from
+ }
+ 0x13 => {
+ match low_byte {
+ x @ _ if 0xf8 <= x && x <= 0xfd => from.wrapping_sub(0x0008),
+ _ => from
+ }
+ }
+ 0x14 => {
+ from
+ }
+ 0x15 => {
+ from
+ }
+ 0x16 => {
+ from
+ }
+ 0x17 => {
+ from
+ }
+ 0x18 => {
+ from
+ }
+ 0x19 => {
+ from
+ }
+ 0x1a => {
+ from
+ }
+ 0x1b => {
+ from
+ }
+ 0x1c => {
+ match low_byte {
+ 0x80 => 0x0432,
+ 0x81 => 0x0434,
+ 0x82 => 0x043e,
+ x @ _ if 0x83 <= x && x <= 0x84 => from.wrapping_sub(0x1842),
+ 0x85 => 0x0442,
+ 0x86 => 0x044a,
+ 0x87 => 0x0463,
+ 0x88 => 0xa64b,
+ x @ _ if 0x90 <= x && x <= 0xba => from.wrapping_sub(0x0bc0),
+ x @ _ if 0xbd <= x && x <= 0xbf => from.wrapping_sub(0x0bc0),
+ _ => from
+ }
+ }
+ 0x1d => {
+ from
+ }
+ 0x1e => {
+ match low_byte {
+ x @ _ if x <= 0x94 => (from | 1),
+ 0x96 => return Fold::Two('\u{0068}', '\u{0331}',),
+ 0x97 => return Fold::Two('\u{0074}', '\u{0308}',),
+ 0x98 => return Fold::Two('\u{0077}', '\u{030a}',),
+ 0x99 => return Fold::Two('\u{0079}', '\u{030a}',),
+ 0x9a => return Fold::Two('\u{0061}', '\u{02be}',),
+ 0x9b => 0x1e61,
+ 0x9e => return Fold::Two('\u{0073}', '\u{0073}',),
+ x @ _ if 0xa0 <= x && x <= 0xfe => (from | 1),
+ _ => from
+ }
+ }
+ 0x1f => {
+ match low_byte {
+ x @ _ if 0x08 <= x && x <= 0x0f => from.wrapping_sub(0x0008),
+ x @ _ if 0x18 <= x && x <= 0x1d => from.wrapping_sub(0x0008),
+ x @ _ if 0x28 <= x && x <= 0x2f => from.wrapping_sub(0x0008),
+ x @ _ if 0x38 <= x && x <= 0x3f => from.wrapping_sub(0x0008),
+ x @ _ if 0x48 <= x && x <= 0x4d => from.wrapping_sub(0x0008),
+ 0x50 => return Fold::Two('\u{03c5}', '\u{0313}',),
+ 0x52 => return Fold::Three('\u{03c5}', '\u{0313}', '\u{0300}',),
+ 0x54 => return Fold::Three('\u{03c5}', '\u{0313}', '\u{0301}',),
+ 0x56 => return Fold::Three('\u{03c5}', '\u{0313}', '\u{0342}',),
+ x @ _ if 0x59 <= x && x <= 0x5f => if (from & 1) == 1 { from.wrapping_sub(0x0008) } else { from },
+ x @ _ if 0x68 <= x && x <= 0x6f => from.wrapping_sub(0x0008),
+ 0x80 => return Fold::Two('\u{1f00}', '\u{03b9}',),
+ 0x81 => return Fold::Two('\u{1f01}', '\u{03b9}',),
+ 0x82 => return Fold::Two('\u{1f02}', '\u{03b9}',),
+ 0x83 => return Fold::Two('\u{1f03}', '\u{03b9}',),
+ 0x84 => return Fold::Two('\u{1f04}', '\u{03b9}',),
+ 0x85 => return Fold::Two('\u{1f05}', '\u{03b9}',),
+ 0x86 => return Fold::Two('\u{1f06}', '\u{03b9}',),
+ 0x87 => return Fold::Two('\u{1f07}', '\u{03b9}',),
+ 0x88 => return Fold::Two('\u{1f00}', '\u{03b9}',),
+ 0x89 => return Fold::Two('\u{1f01}', '\u{03b9}',),
+ 0x8a => return Fold::Two('\u{1f02}', '\u{03b9}',),
+ 0x8b => return Fold::Two('\u{1f03}', '\u{03b9}',),
+ 0x8c => return Fold::Two('\u{1f04}', '\u{03b9}',),
+ 0x8d => return Fold::Two('\u{1f05}', '\u{03b9}',),
+ 0x8e => return Fold::Two('\u{1f06}', '\u{03b9}',),
+ 0x8f => return Fold::Two('\u{1f07}', '\u{03b9}',),
+ 0x90 => return Fold::Two('\u{1f20}', '\u{03b9}',),
+ 0x91 => return Fold::Two('\u{1f21}', '\u{03b9}',),
+ 0x92 => return Fold::Two('\u{1f22}', '\u{03b9}',),
+ 0x93 => return Fold::Two('\u{1f23}', '\u{03b9}',),
+ 0x94 => return Fold::Two('\u{1f24}', '\u{03b9}',),
+ 0x95 => return Fold::Two('\u{1f25}', '\u{03b9}',),
+ 0x96 => return Fold::Two('\u{1f26}', '\u{03b9}',),
+ 0x97 => return Fold::Two('\u{1f27}', '\u{03b9}',),
+ 0x98 => return Fold::Two('\u{1f20}', '\u{03b9}',),
+ 0x99 => return Fold::Two('\u{1f21}', '\u{03b9}',),
+ 0x9a => return Fold::Two('\u{1f22}', '\u{03b9}',),
+ 0x9b => return Fold::Two('\u{1f23}', '\u{03b9}',),
+ 0x9c => return Fold::Two('\u{1f24}', '\u{03b9}',),
+ 0x9d => return Fold::Two('\u{1f25}', '\u{03b9}',),
+ 0x9e => return Fold::Two('\u{1f26}', '\u{03b9}',),
+ 0x9f => return Fold::Two('\u{1f27}', '\u{03b9}',),
+ 0xa0 => return Fold::Two('\u{1f60}', '\u{03b9}',),
+ 0xa1 => return Fold::Two('\u{1f61}', '\u{03b9}',),
+ 0xa2 => return Fold::Two('\u{1f62}', '\u{03b9}',),
+ 0xa3 => return Fold::Two('\u{1f63}', '\u{03b9}',),
+ 0xa4 => return Fold::Two('\u{1f64}', '\u{03b9}',),
+ 0xa5 => return Fold::Two('\u{1f65}', '\u{03b9}',),
+ 0xa6 => return Fold::Two('\u{1f66}', '\u{03b9}',),
+ 0xa7 => return Fold::Two('\u{1f67}', '\u{03b9}',),
+ 0xa8 => return Fold::Two('\u{1f60}', '\u{03b9}',),
+ 0xa9 => return Fold::Two('\u{1f61}', '\u{03b9}',),
+ 0xaa => return Fold::Two('\u{1f62}', '\u{03b9}',),
+ 0xab => return Fold::Two('\u{1f63}', '\u{03b9}',),
+ 0xac => return Fold::Two('\u{1f64}', '\u{03b9}',),
+ 0xad => return Fold::Two('\u{1f65}', '\u{03b9}',),
+ 0xae => return Fold::Two('\u{1f66}', '\u{03b9}',),
+ 0xaf => return Fold::Two('\u{1f67}', '\u{03b9}',),
+ 0xb2 => return Fold::Two('\u{1f70}', '\u{03b9}',),
+ 0xb3 => return Fold::Two('\u{03b1}', '\u{03b9}',),
+ 0xb4 => return Fold::Two('\u{03ac}', '\u{03b9}',),
+ 0xb6 => return Fold::Two('\u{03b1}', '\u{0342}',),
+ 0xb7 => return Fold::Three('\u{03b1}', '\u{0342}', '\u{03b9}',),
+ x @ _ if 0xb8 <= x && x <= 0xb9 => from.wrapping_sub(0x0008),
+ x @ _ if 0xba <= x && x <= 0xbb => from.wrapping_sub(0x004a),
+ 0xbc => return Fold::Two('\u{03b1}', '\u{03b9}',),
+ 0xbe => 0x03b9,
+ 0xc2 => return Fold::Two('\u{1f74}', '\u{03b9}',),
+ 0xc3 => return Fold::Two('\u{03b7}', '\u{03b9}',),
+ 0xc4 => return Fold::Two('\u{03ae}', '\u{03b9}',),
+ 0xc6 => return Fold::Two('\u{03b7}', '\u{0342}',),
+ 0xc7 => return Fold::Three('\u{03b7}', '\u{0342}', '\u{03b9}',),
+ x @ _ if 0xc8 <= x && x <= 0xcb => from.wrapping_sub(0x0056),
+ 0xcc => return Fold::Two('\u{03b7}', '\u{03b9}',),
+ 0xd2 => return Fold::Three('\u{03b9}', '\u{0308}', '\u{0300}',),
+ 0xd3 => return Fold::Three('\u{03b9}', '\u{0308}', '\u{0301}',),
+ 0xd6 => return Fold::Two('\u{03b9}', '\u{0342}',),
+ 0xd7 => return Fold::Three('\u{03b9}', '\u{0308}', '\u{0342}',),
+ x @ _ if 0xd8 <= x && x <= 0xd9 => from.wrapping_sub(0x0008),
+ x @ _ if 0xda <= x && x <= 0xdb => from.wrapping_sub(0x0064),
+ 0xe2 => return Fold::Three('\u{03c5}', '\u{0308}', '\u{0300}',),
+ 0xe3 => return Fold::Three('\u{03c5}', '\u{0308}', '\u{0301}',),
+ 0xe4 => return Fold::Two('\u{03c1}', '\u{0313}',),
+ 0xe6 => return Fold::Two('\u{03c5}', '\u{0342}',),
+ 0xe7 => return Fold::Three('\u{03c5}', '\u{0308}', '\u{0342}',),
+ x @ _ if 0xe8 <= x && x <= 0xe9 => from.wrapping_sub(0x0008),
+ x @ _ if 0xea <= x && x <= 0xeb => from.wrapping_sub(0x0070),
+ 0xec => 0x1fe5,
+ 0xf2 => return Fold::Two('\u{1f7c}', '\u{03b9}',),
+ 0xf3 => return Fold::Two('\u{03c9}', '\u{03b9}',),
+ 0xf4 => return Fold::Two('\u{03ce}', '\u{03b9}',),
+ 0xf6 => return Fold::Two('\u{03c9}', '\u{0342}',),
+ 0xf7 => return Fold::Three('\u{03c9}', '\u{0342}', '\u{03b9}',),
+ x @ _ if 0xf8 <= x && x <= 0xf9 => from.wrapping_sub(0x0080),
+ x @ _ if 0xfa <= x && x <= 0xfb => from.wrapping_sub(0x007e),
+ 0xfc => return Fold::Two('\u{03c9}', '\u{03b9}',),
+ _ => from
+ }
+ }
+ 0x20 => {
+ from
+ }
+ 0x21 => {
+ match low_byte {
+ 0x26 => 0x03c9,
+ 0x2a => 0x006b,
+ 0x2b => 0x00e5,
+ 0x32 => 0x214e,
+ x @ _ if 0x60 <= x && x <= 0x6f => from.wrapping_add(0x0010),
+ 0x83 => 0x2184,
+ _ => from
+ }
+ }
+ 0x22 => {
+ from
+ }
+ 0x23 => {
+ from
+ }
+ 0x24 => {
+ match low_byte {
+ x @ _ if 0xb6 <= x && x <= 0xcf => from.wrapping_add(0x001a),
+ _ => from
+ }
+ }
+ 0x25 => {
+ from
+ }
+ 0x26 => {
+ from
+ }
+ 0x27 => {
+ from
+ }
+ 0x28 => {
+ from
+ }
+ 0x29 => {
+ from
+ }
+ 0x2a => {
+ from
+ }
+ 0x2b => {
+ from
+ }
+ 0x2c => {
+ match low_byte {
+ x @ _ if x <= 0x2e => from.wrapping_add(0x0030),
+ 0x60 => 0x2c61,
+ 0x62 => 0x026b,
+ 0x63 => 0x1d7d,
+ 0x64 => 0x027d,
+ x @ _ if 0x67 <= x && x <= 0x6b => ((from+1) & !1),
+ 0x6d => 0x0251,
+ 0x6e => 0x0271,
+ 0x6f => 0x0250,
+ 0x70 => 0x0252,
+ 0x72 => 0x2c73,
+ 0x75 => 0x2c76,
+ x @ _ if 0x7e <= x && x <= 0x7f => from.wrapping_sub(0x2a3f),
+ x @ _ if 0x80 <= x && x <= 0xe2 => (from | 1),
+ x @ _ if 0xeb <= x && x <= 0xed => ((from+1) & !1),
+ 0xf2 => 0x2cf3,
+ _ => from
+ }
+ }
+ _ => from
+ };
+ Fold::One( char::from_u32(single_char as u32).unwrap_or(orig) )
+ } else {
+ let single_char: u32 = match from {
+ x @ _ if 0xa640 <= x && x <= 0xa66c => (from | 1),
+ x @ _ if 0xa680 <= x && x <= 0xa69a => (from | 1),
+ x @ _ if 0xa722 <= x && x <= 0xa72e => (from | 1),
+ x @ _ if 0xa732 <= x && x <= 0xa76e => (from | 1),
+ x @ _ if 0xa779 <= x && x <= 0xa77b => ((from+1) & !1),
+ 0xa77d => 0x1d79,
+ x @ _ if 0xa77e <= x && x <= 0xa786 => (from | 1),
+ 0xa78b => 0xa78c,
+ 0xa78d => 0x0265,
+ x @ _ if 0xa790 <= x && x <= 0xa792 => (from | 1),
+ x @ _ if 0xa796 <= x && x <= 0xa7a8 => (from | 1),
+ 0xa7aa => 0x0266,
+ 0xa7ab => 0x025c,
+ 0xa7ac => 0x0261,
+ 0xa7ad => 0x026c,
+ 0xa7ae => 0x026a,
+ 0xa7b0 => 0x029e,
+ 0xa7b1 => 0x0287,
+ 0xa7b2 => 0x029d,
+ 0xa7b3 => 0xab53,
+ x @ _ if 0xa7b4 <= x && x <= 0xa7be => (from | 1),
+ 0xa7c2 => 0xa7c3,
+ 0xa7c4 => 0xa794,
+ 0xa7c5 => 0x0282,
+ 0xa7c6 => 0x1d8e,
+ x @ _ if 0xab70 <= x && x <= 0xabbf => from.wrapping_sub(0x97d0),
+ 0xfb00 => return Fold::Two('\u{0066}', '\u{0066}',),
+ 0xfb01 => return Fold::Two('\u{0066}', '\u{0069}',),
+ 0xfb02 => return Fold::Two('\u{0066}', '\u{006c}',),
+ 0xfb03 => return Fold::Three('\u{0066}', '\u{0066}', '\u{0069}',),
+ 0xfb04 => return Fold::Three('\u{0066}', '\u{0066}', '\u{006c}',),
+ 0xfb05 => return Fold::Two('\u{0073}', '\u{0074}',),
+ 0xfb06 => return Fold::Two('\u{0073}', '\u{0074}',),
+ 0xfb13 => return Fold::Two('\u{0574}', '\u{0576}',),
+ 0xfb14 => return Fold::Two('\u{0574}', '\u{0565}',),
+ 0xfb15 => return Fold::Two('\u{0574}', '\u{056b}',),
+ 0xfb16 => return Fold::Two('\u{057e}', '\u{0576}',),
+ 0xfb17 => return Fold::Two('\u{0574}', '\u{056d}',),
+ x @ _ if 0xff21 <= x && x <= 0xff3a => from.wrapping_add(0x0020),
+ x @ _ if 0x10400 <= x && x <= 0x10427 => from.wrapping_add(0x0028),
+ x @ _ if 0x104b0 <= x && x <= 0x104d3 => from.wrapping_add(0x0028),
+ x @ _ if 0x10c80 <= x && x <= 0x10cb2 => from.wrapping_add(0x0040),
+ x @ _ if 0x118a0 <= x && x <= 0x118bf => from.wrapping_add(0x0020),
+ x @ _ if 0x16e40 <= x && x <= 0x16e5f => from.wrapping_add(0x0020),
+ x @ _ if 0x1e900 <= x && x <= 0x1e921 => from.wrapping_add(0x0022),
+ _ => from
+ };
+ Fold::One( char::from_u32(single_char).unwrap_or(orig) )
+ }
+}
+
+#[test]
+fn lookup_consistency() {
+ fn lookup_naive(orig: char) -> Fold {
+ let single_char = match orig as u32 {
+ 0x0041 => 0x0061,
+ 0x0042 => 0x0062,
+ 0x0043 => 0x0063,
+ 0x0044 => 0x0064,
+ 0x0045 => 0x0065,
+ 0x0046 => 0x0066,
+ 0x0047 => 0x0067,
+ 0x0048 => 0x0068,
+ 0x0049 => 0x0069,
+ 0x004a => 0x006a,
+ 0x004b => 0x006b,
+ 0x004c => 0x006c,
+ 0x004d => 0x006d,
+ 0x004e => 0x006e,
+ 0x004f => 0x006f,
+ 0x0050 => 0x0070,
+ 0x0051 => 0x0071,
+ 0x0052 => 0x0072,
+ 0x0053 => 0x0073,
+ 0x0054 => 0x0074,
+ 0x0055 => 0x0075,
+ 0x0056 => 0x0076,
+ 0x0057 => 0x0077,
+ 0x0058 => 0x0078,
+ 0x0059 => 0x0079,
+ 0x005a => 0x007a,
+ 0x00b5 => 0x03bc,
+ 0x00c0 => 0x00e0,
+ 0x00c1 => 0x00e1,
+ 0x00c2 => 0x00e2,
+ 0x00c3 => 0x00e3,
+ 0x00c4 => 0x00e4,
+ 0x00c5 => 0x00e5,
+ 0x00c6 => 0x00e6,
+ 0x00c7 => 0x00e7,
+ 0x00c8 => 0x00e8,
+ 0x00c9 => 0x00e9,
+ 0x00ca => 0x00ea,
+ 0x00cb => 0x00eb,
+ 0x00cc => 0x00ec,
+ 0x00cd => 0x00ed,
+ 0x00ce => 0x00ee,
+ 0x00cf => 0x00ef,
+ 0x00d0 => 0x00f0,
+ 0x00d1 => 0x00f1,
+ 0x00d2 => 0x00f2,
+ 0x00d3 => 0x00f3,
+ 0x00d4 => 0x00f4,
+ 0x00d5 => 0x00f5,
+ 0x00d6 => 0x00f6,
+ 0x00d8 => 0x00f8,
+ 0x00d9 => 0x00f9,
+ 0x00da => 0x00fa,
+ 0x00db => 0x00fb,
+ 0x00dc => 0x00fc,
+ 0x00dd => 0x00fd,
+ 0x00de => 0x00fe,
+ 0x00df => return Fold::Two('\u{0073}', '\u{0073}',),
+ 0x0100 => 0x0101,
+ 0x0102 => 0x0103,
+ 0x0104 => 0x0105,
+ 0x0106 => 0x0107,
+ 0x0108 => 0x0109,
+ 0x010a => 0x010b,
+ 0x010c => 0x010d,
+ 0x010e => 0x010f,
+ 0x0110 => 0x0111,
+ 0x0112 => 0x0113,
+ 0x0114 => 0x0115,
+ 0x0116 => 0x0117,
+ 0x0118 => 0x0119,
+ 0x011a => 0x011b,
+ 0x011c => 0x011d,
+ 0x011e => 0x011f,
+ 0x0120 => 0x0121,
+ 0x0122 => 0x0123,
+ 0x0124 => 0x0125,
+ 0x0126 => 0x0127,
+ 0x0128 => 0x0129,
+ 0x012a => 0x012b,
+ 0x012c => 0x012d,
+ 0x012e => 0x012f,
+ 0x0130 => return Fold::Two('\u{0069}', '\u{0307}',),
+ 0x0132 => 0x0133,
+ 0x0134 => 0x0135,
+ 0x0136 => 0x0137,
+ 0x0139 => 0x013a,
+ 0x013b => 0x013c,
+ 0x013d => 0x013e,
+ 0x013f => 0x0140,
+ 0x0141 => 0x0142,
+ 0x0143 => 0x0144,
+ 0x0145 => 0x0146,
+ 0x0147 => 0x0148,
+ 0x0149 => return Fold::Two('\u{02bc}', '\u{006e}',),
+ 0x014a => 0x014b,
+ 0x014c => 0x014d,
+ 0x014e => 0x014f,
+ 0x0150 => 0x0151,
+ 0x0152 => 0x0153,
+ 0x0154 => 0x0155,
+ 0x0156 => 0x0157,
+ 0x0158 => 0x0159,
+ 0x015a => 0x015b,
+ 0x015c => 0x015d,
+ 0x015e => 0x015f,
+ 0x0160 => 0x0161,
+ 0x0162 => 0x0163,
+ 0x0164 => 0x0165,
+ 0x0166 => 0x0167,
+ 0x0168 => 0x0169,
+ 0x016a => 0x016b,
+ 0x016c => 0x016d,
+ 0x016e => 0x016f,
+ 0x0170 => 0x0171,
+ 0x0172 => 0x0173,
+ 0x0174 => 0x0175,
+ 0x0176 => 0x0177,
+ 0x0178 => 0x00ff,
+ 0x0179 => 0x017a,
+ 0x017b => 0x017c,
+ 0x017d => 0x017e,
+ 0x017f => 0x0073,
+ 0x0181 => 0x0253,
+ 0x0182 => 0x0183,
+ 0x0184 => 0x0185,
+ 0x0186 => 0x0254,
+ 0x0187 => 0x0188,
+ 0x0189 => 0x0256,
+ 0x018a => 0x0257,
+ 0x018b => 0x018c,
+ 0x018e => 0x01dd,
+ 0x018f => 0x0259,
+ 0x0190 => 0x025b,
+ 0x0191 => 0x0192,
+ 0x0193 => 0x0260,
+ 0x0194 => 0x0263,
+ 0x0196 => 0x0269,
+ 0x0197 => 0x0268,
+ 0x0198 => 0x0199,
+ 0x019c => 0x026f,
+ 0x019d => 0x0272,
+ 0x019f => 0x0275,
+ 0x01a0 => 0x01a1,
+ 0x01a2 => 0x01a3,
+ 0x01a4 => 0x01a5,
+ 0x01a6 => 0x0280,
+ 0x01a7 => 0x01a8,
+ 0x01a9 => 0x0283,
+ 0x01ac => 0x01ad,
+ 0x01ae => 0x0288,
+ 0x01af => 0x01b0,
+ 0x01b1 => 0x028a,
+ 0x01b2 => 0x028b,
+ 0x01b3 => 0x01b4,
+ 0x01b5 => 0x01b6,
+ 0x01b7 => 0x0292,
+ 0x01b8 => 0x01b9,
+ 0x01bc => 0x01bd,
+ 0x01c4 => 0x01c6,
+ 0x01c5 => 0x01c6,
+ 0x01c7 => 0x01c9,
+ 0x01c8 => 0x01c9,
+ 0x01ca => 0x01cc,
+ 0x01cb => 0x01cc,
+ 0x01cd => 0x01ce,
+ 0x01cf => 0x01d0,
+ 0x01d1 => 0x01d2,
+ 0x01d3 => 0x01d4,
+ 0x01d5 => 0x01d6,
+ 0x01d7 => 0x01d8,
+ 0x01d9 => 0x01da,
+ 0x01db => 0x01dc,
+ 0x01de => 0x01df,
+ 0x01e0 => 0x01e1,
+ 0x01e2 => 0x01e3,
+ 0x01e4 => 0x01e5,
+ 0x01e6 => 0x01e7,
+ 0x01e8 => 0x01e9,
+ 0x01ea => 0x01eb,
+ 0x01ec => 0x01ed,
+ 0x01ee => 0x01ef,
+ 0x01f0 => return Fold::Two('\u{006a}', '\u{030c}',),
+ 0x01f1 => 0x01f3,
+ 0x01f2 => 0x01f3,
+ 0x01f4 => 0x01f5,
+ 0x01f6 => 0x0195,
+ 0x01f7 => 0x01bf,
+ 0x01f8 => 0x01f9,
+ 0x01fa => 0x01fb,
+ 0x01fc => 0x01fd,
+ 0x01fe => 0x01ff,
+ 0x0200 => 0x0201,
+ 0x0202 => 0x0203,
+ 0x0204 => 0x0205,
+ 0x0206 => 0x0207,
+ 0x0208 => 0x0209,
+ 0x020a => 0x020b,
+ 0x020c => 0x020d,
+ 0x020e => 0x020f,
+ 0x0210 => 0x0211,
+ 0x0212 => 0x0213,
+ 0x0214 => 0x0215,
+ 0x0216 => 0x0217,
+ 0x0218 => 0x0219,
+ 0x021a => 0x021b,
+ 0x021c => 0x021d,
+ 0x021e => 0x021f,
+ 0x0220 => 0x019e,
+ 0x0222 => 0x0223,
+ 0x0224 => 0x0225,
+ 0x0226 => 0x0227,
+ 0x0228 => 0x0229,
+ 0x022a => 0x022b,
+ 0x022c => 0x022d,
+ 0x022e => 0x022f,
+ 0x0230 => 0x0231,
+ 0x0232 => 0x0233,
+ 0x023a => 0x2c65,
+ 0x023b => 0x023c,
+ 0x023d => 0x019a,
+ 0x023e => 0x2c66,
+ 0x0241 => 0x0242,
+ 0x0243 => 0x0180,
+ 0x0244 => 0x0289,
+ 0x0245 => 0x028c,
+ 0x0246 => 0x0247,
+ 0x0248 => 0x0249,
+ 0x024a => 0x024b,
+ 0x024c => 0x024d,
+ 0x024e => 0x024f,
+ 0x0345 => 0x03b9,
+ 0x0370 => 0x0371,
+ 0x0372 => 0x0373,
+ 0x0376 => 0x0377,
+ 0x037f => 0x03f3,
+ 0x0386 => 0x03ac,
+ 0x0388 => 0x03ad,
+ 0x0389 => 0x03ae,
+ 0x038a => 0x03af,
+ 0x038c => 0x03cc,
+ 0x038e => 0x03cd,
+ 0x038f => 0x03ce,
+ 0x0390 => return Fold::Three('\u{03b9}', '\u{0308}', '\u{0301}',),
+ 0x0391 => 0x03b1,
+ 0x0392 => 0x03b2,
+ 0x0393 => 0x03b3,
+ 0x0394 => 0x03b4,
+ 0x0395 => 0x03b5,
+ 0x0396 => 0x03b6,
+ 0x0397 => 0x03b7,
+ 0x0398 => 0x03b8,
+ 0x0399 => 0x03b9,
+ 0x039a => 0x03ba,
+ 0x039b => 0x03bb,
+ 0x039c => 0x03bc,
+ 0x039d => 0x03bd,
+ 0x039e => 0x03be,
+ 0x039f => 0x03bf,
+ 0x03a0 => 0x03c0,
+ 0x03a1 => 0x03c1,
+ 0x03a3 => 0x03c3,
+ 0x03a4 => 0x03c4,
+ 0x03a5 => 0x03c5,
+ 0x03a6 => 0x03c6,
+ 0x03a7 => 0x03c7,
+ 0x03a8 => 0x03c8,
+ 0x03a9 => 0x03c9,
+ 0x03aa => 0x03ca,
+ 0x03ab => 0x03cb,
+ 0x03b0 => return Fold::Three('\u{03c5}', '\u{0308}', '\u{0301}',),
+ 0x03c2 => 0x03c3,
+ 0x03cf => 0x03d7,
+ 0x03d0 => 0x03b2,
+ 0x03d1 => 0x03b8,
+ 0x03d5 => 0x03c6,
+ 0x03d6 => 0x03c0,
+ 0x03d8 => 0x03d9,
+ 0x03da => 0x03db,
+ 0x03dc => 0x03dd,
+ 0x03de => 0x03df,
+ 0x03e0 => 0x03e1,
+ 0x03e2 => 0x03e3,
+ 0x03e4 => 0x03e5,
+ 0x03e6 => 0x03e7,
+ 0x03e8 => 0x03e9,
+ 0x03ea => 0x03eb,
+ 0x03ec => 0x03ed,
+ 0x03ee => 0x03ef,
+ 0x03f0 => 0x03ba,
+ 0x03f1 => 0x03c1,
+ 0x03f4 => 0x03b8,
+ 0x03f5 => 0x03b5,
+ 0x03f7 => 0x03f8,
+ 0x03f9 => 0x03f2,
+ 0x03fa => 0x03fb,
+ 0x03fd => 0x037b,
+ 0x03fe => 0x037c,
+ 0x03ff => 0x037d,
+ 0x0400 => 0x0450,
+ 0x0401 => 0x0451,
+ 0x0402 => 0x0452,
+ 0x0403 => 0x0453,
+ 0x0404 => 0x0454,
+ 0x0405 => 0x0455,
+ 0x0406 => 0x0456,
+ 0x0407 => 0x0457,
+ 0x0408 => 0x0458,
+ 0x0409 => 0x0459,
+ 0x040a => 0x045a,
+ 0x040b => 0x045b,
+ 0x040c => 0x045c,
+ 0x040d => 0x045d,
+ 0x040e => 0x045e,
+ 0x040f => 0x045f,
+ 0x0410 => 0x0430,
+ 0x0411 => 0x0431,
+ 0x0412 => 0x0432,
+ 0x0413 => 0x0433,
+ 0x0414 => 0x0434,
+ 0x0415 => 0x0435,
+ 0x0416 => 0x0436,
+ 0x0417 => 0x0437,
+ 0x0418 => 0x0438,
+ 0x0419 => 0x0439,
+ 0x041a => 0x043a,
+ 0x041b => 0x043b,
+ 0x041c => 0x043c,
+ 0x041d => 0x043d,
+ 0x041e => 0x043e,
+ 0x041f => 0x043f,
+ 0x0420 => 0x0440,
+ 0x0421 => 0x0441,
+ 0x0422 => 0x0442,
+ 0x0423 => 0x0443,
+ 0x0424 => 0x0444,
+ 0x0425 => 0x0445,
+ 0x0426 => 0x0446,
+ 0x0427 => 0x0447,
+ 0x0428 => 0x0448,
+ 0x0429 => 0x0449,
+ 0x042a => 0x044a,
+ 0x042b => 0x044b,
+ 0x042c => 0x044c,
+ 0x042d => 0x044d,
+ 0x042e => 0x044e,
+ 0x042f => 0x044f,
+ 0x0460 => 0x0461,
+ 0x0462 => 0x0463,
+ 0x0464 => 0x0465,
+ 0x0466 => 0x0467,
+ 0x0468 => 0x0469,
+ 0x046a => 0x046b,
+ 0x046c => 0x046d,
+ 0x046e => 0x046f,
+ 0x0470 => 0x0471,
+ 0x0472 => 0x0473,
+ 0x0474 => 0x0475,
+ 0x0476 => 0x0477,
+ 0x0478 => 0x0479,
+ 0x047a => 0x047b,
+ 0x047c => 0x047d,
+ 0x047e => 0x047f,
+ 0x0480 => 0x0481,
+ 0x048a => 0x048b,
+ 0x048c => 0x048d,
+ 0x048e => 0x048f,
+ 0x0490 => 0x0491,
+ 0x0492 => 0x0493,
+ 0x0494 => 0x0495,
+ 0x0496 => 0x0497,
+ 0x0498 => 0x0499,
+ 0x049a => 0x049b,
+ 0x049c => 0x049d,
+ 0x049e => 0x049f,
+ 0x04a0 => 0x04a1,
+ 0x04a2 => 0x04a3,
+ 0x04a4 => 0x04a5,
+ 0x04a6 => 0x04a7,
+ 0x04a8 => 0x04a9,
+ 0x04aa => 0x04ab,
+ 0x04ac => 0x04ad,
+ 0x04ae => 0x04af,
+ 0x04b0 => 0x04b1,
+ 0x04b2 => 0x04b3,
+ 0x04b4 => 0x04b5,
+ 0x04b6 => 0x04b7,
+ 0x04b8 => 0x04b9,
+ 0x04ba => 0x04bb,
+ 0x04bc => 0x04bd,
+ 0x04be => 0x04bf,
+ 0x04c0 => 0x04cf,
+ 0x04c1 => 0x04c2,
+ 0x04c3 => 0x04c4,
+ 0x04c5 => 0x04c6,
+ 0x04c7 => 0x04c8,
+ 0x04c9 => 0x04ca,
+ 0x04cb => 0x04cc,
+ 0x04cd => 0x04ce,
+ 0x04d0 => 0x04d1,
+ 0x04d2 => 0x04d3,
+ 0x04d4 => 0x04d5,
+ 0x04d6 => 0x04d7,
+ 0x04d8 => 0x04d9,
+ 0x04da => 0x04db,
+ 0x04dc => 0x04dd,
+ 0x04de => 0x04df,
+ 0x04e0 => 0x04e1,
+ 0x04e2 => 0x04e3,
+ 0x04e4 => 0x04e5,
+ 0x04e6 => 0x04e7,
+ 0x04e8 => 0x04e9,
+ 0x04ea => 0x04eb,
+ 0x04ec => 0x04ed,
+ 0x04ee => 0x04ef,
+ 0x04f0 => 0x04f1,
+ 0x04f2 => 0x04f3,
+ 0x04f4 => 0x04f5,
+ 0x04f6 => 0x04f7,
+ 0x04f8 => 0x04f9,
+ 0x04fa => 0x04fb,
+ 0x04fc => 0x04fd,
+ 0x04fe => 0x04ff,
+ 0x0500 => 0x0501,
+ 0x0502 => 0x0503,
+ 0x0504 => 0x0505,
+ 0x0506 => 0x0507,
+ 0x0508 => 0x0509,
+ 0x050a => 0x050b,
+ 0x050c => 0x050d,
+ 0x050e => 0x050f,
+ 0x0510 => 0x0511,
+ 0x0512 => 0x0513,
+ 0x0514 => 0x0515,
+ 0x0516 => 0x0517,
+ 0x0518 => 0x0519,
+ 0x051a => 0x051b,
+ 0x051c => 0x051d,
+ 0x051e => 0x051f,
+ 0x0520 => 0x0521,
+ 0x0522 => 0x0523,
+ 0x0524 => 0x0525,
+ 0x0526 => 0x0527,
+ 0x0528 => 0x0529,
+ 0x052a => 0x052b,
+ 0x052c => 0x052d,
+ 0x052e => 0x052f,
+ 0x0531 => 0x0561,
+ 0x0532 => 0x0562,
+ 0x0533 => 0x0563,
+ 0x0534 => 0x0564,
+ 0x0535 => 0x0565,
+ 0x0536 => 0x0566,
+ 0x0537 => 0x0567,
+ 0x0538 => 0x0568,
+ 0x0539 => 0x0569,
+ 0x053a => 0x056a,
+ 0x053b => 0x056b,
+ 0x053c => 0x056c,
+ 0x053d => 0x056d,
+ 0x053e => 0x056e,
+ 0x053f => 0x056f,
+ 0x0540 => 0x0570,
+ 0x0541 => 0x0571,
+ 0x0542 => 0x0572,
+ 0x0543 => 0x0573,
+ 0x0544 => 0x0574,
+ 0x0545 => 0x0575,
+ 0x0546 => 0x0576,
+ 0x0547 => 0x0577,
+ 0x0548 => 0x0578,
+ 0x0549 => 0x0579,
+ 0x054a => 0x057a,
+ 0x054b => 0x057b,
+ 0x054c => 0x057c,
+ 0x054d => 0x057d,
+ 0x054e => 0x057e,
+ 0x054f => 0x057f,
+ 0x0550 => 0x0580,
+ 0x0551 => 0x0581,
+ 0x0552 => 0x0582,
+ 0x0553 => 0x0583,
+ 0x0554 => 0x0584,
+ 0x0555 => 0x0585,
+ 0x0556 => 0x0586,
+ 0x0587 => return Fold::Two('\u{0565}', '\u{0582}',),
+ 0x10a0 => 0x2d00,
+ 0x10a1 => 0x2d01,
+ 0x10a2 => 0x2d02,
+ 0x10a3 => 0x2d03,
+ 0x10a4 => 0x2d04,
+ 0x10a5 => 0x2d05,
+ 0x10a6 => 0x2d06,
+ 0x10a7 => 0x2d07,
+ 0x10a8 => 0x2d08,
+ 0x10a9 => 0x2d09,
+ 0x10aa => 0x2d0a,
+ 0x10ab => 0x2d0b,
+ 0x10ac => 0x2d0c,
+ 0x10ad => 0x2d0d,
+ 0x10ae => 0x2d0e,
+ 0x10af => 0x2d0f,
+ 0x10b0 => 0x2d10,
+ 0x10b1 => 0x2d11,
+ 0x10b2 => 0x2d12,
+ 0x10b3 => 0x2d13,
+ 0x10b4 => 0x2d14,
+ 0x10b5 => 0x2d15,
+ 0x10b6 => 0x2d16,
+ 0x10b7 => 0x2d17,
+ 0x10b8 => 0x2d18,
+ 0x10b9 => 0x2d19,
+ 0x10ba => 0x2d1a,
+ 0x10bb => 0x2d1b,
+ 0x10bc => 0x2d1c,
+ 0x10bd => 0x2d1d,
+ 0x10be => 0x2d1e,
+ 0x10bf => 0x2d1f,
+ 0x10c0 => 0x2d20,
+ 0x10c1 => 0x2d21,
+ 0x10c2 => 0x2d22,
+ 0x10c3 => 0x2d23,
+ 0x10c4 => 0x2d24,
+ 0x10c5 => 0x2d25,
+ 0x10c7 => 0x2d27,
+ 0x10cd => 0x2d2d,
+ 0x13f8 => 0x13f0,
+ 0x13f9 => 0x13f1,
+ 0x13fa => 0x13f2,
+ 0x13fb => 0x13f3,
+ 0x13fc => 0x13f4,
+ 0x13fd => 0x13f5,
+ 0x1c80 => 0x0432,
+ 0x1c81 => 0x0434,
+ 0x1c82 => 0x043e,
+ 0x1c83 => 0x0441,
+ 0x1c84 => 0x0442,
+ 0x1c85 => 0x0442,
+ 0x1c86 => 0x044a,
+ 0x1c87 => 0x0463,
+ 0x1c88 => 0xa64b,
+ 0x1c90 => 0x10d0,
+ 0x1c91 => 0x10d1,
+ 0x1c92 => 0x10d2,
+ 0x1c93 => 0x10d3,
+ 0x1c94 => 0x10d4,
+ 0x1c95 => 0x10d5,
+ 0x1c96 => 0x10d6,
+ 0x1c97 => 0x10d7,
+ 0x1c98 => 0x10d8,
+ 0x1c99 => 0x10d9,
+ 0x1c9a => 0x10da,
+ 0x1c9b => 0x10db,
+ 0x1c9c => 0x10dc,
+ 0x1c9d => 0x10dd,
+ 0x1c9e => 0x10de,
+ 0x1c9f => 0x10df,
+ 0x1ca0 => 0x10e0,
+ 0x1ca1 => 0x10e1,
+ 0x1ca2 => 0x10e2,
+ 0x1ca3 => 0x10e3,
+ 0x1ca4 => 0x10e4,
+ 0x1ca5 => 0x10e5,
+ 0x1ca6 => 0x10e6,
+ 0x1ca7 => 0x10e7,
+ 0x1ca8 => 0x10e8,
+ 0x1ca9 => 0x10e9,
+ 0x1caa => 0x10ea,
+ 0x1cab => 0x10eb,
+ 0x1cac => 0x10ec,
+ 0x1cad => 0x10ed,
+ 0x1cae => 0x10ee,
+ 0x1caf => 0x10ef,
+ 0x1cb0 => 0x10f0,
+ 0x1cb1 => 0x10f1,
+ 0x1cb2 => 0x10f2,
+ 0x1cb3 => 0x10f3,
+ 0x1cb4 => 0x10f4,
+ 0x1cb5 => 0x10f5,
+ 0x1cb6 => 0x10f6,
+ 0x1cb7 => 0x10f7,
+ 0x1cb8 => 0x10f8,
+ 0x1cb9 => 0x10f9,
+ 0x1cba => 0x10fa,
+ 0x1cbd => 0x10fd,
+ 0x1cbe => 0x10fe,
+ 0x1cbf => 0x10ff,
+ 0x1e00 => 0x1e01,
+ 0x1e02 => 0x1e03,
+ 0x1e04 => 0x1e05,
+ 0x1e06 => 0x1e07,
+ 0x1e08 => 0x1e09,
+ 0x1e0a => 0x1e0b,
+ 0x1e0c => 0x1e0d,
+ 0x1e0e => 0x1e0f,
+ 0x1e10 => 0x1e11,
+ 0x1e12 => 0x1e13,
+ 0x1e14 => 0x1e15,
+ 0x1e16 => 0x1e17,
+ 0x1e18 => 0x1e19,
+ 0x1e1a => 0x1e1b,
+ 0x1e1c => 0x1e1d,
+ 0x1e1e => 0x1e1f,
+ 0x1e20 => 0x1e21,
+ 0x1e22 => 0x1e23,
+ 0x1e24 => 0x1e25,
+ 0x1e26 => 0x1e27,
+ 0x1e28 => 0x1e29,
+ 0x1e2a => 0x1e2b,
+ 0x1e2c => 0x1e2d,
+ 0x1e2e => 0x1e2f,
+ 0x1e30 => 0x1e31,
+ 0x1e32 => 0x1e33,
+ 0x1e34 => 0x1e35,
+ 0x1e36 => 0x1e37,
+ 0x1e38 => 0x1e39,
+ 0x1e3a => 0x1e3b,
+ 0x1e3c => 0x1e3d,
+ 0x1e3e => 0x1e3f,
+ 0x1e40 => 0x1e41,
+ 0x1e42 => 0x1e43,
+ 0x1e44 => 0x1e45,
+ 0x1e46 => 0x1e47,
+ 0x1e48 => 0x1e49,
+ 0x1e4a => 0x1e4b,
+ 0x1e4c => 0x1e4d,
+ 0x1e4e => 0x1e4f,
+ 0x1e50 => 0x1e51,
+ 0x1e52 => 0x1e53,
+ 0x1e54 => 0x1e55,
+ 0x1e56 => 0x1e57,
+ 0x1e58 => 0x1e59,
+ 0x1e5a => 0x1e5b,
+ 0x1e5c => 0x1e5d,
+ 0x1e5e => 0x1e5f,
+ 0x1e60 => 0x1e61,
+ 0x1e62 => 0x1e63,
+ 0x1e64 => 0x1e65,
+ 0x1e66 => 0x1e67,
+ 0x1e68 => 0x1e69,
+ 0x1e6a => 0x1e6b,
+ 0x1e6c => 0x1e6d,
+ 0x1e6e => 0x1e6f,
+ 0x1e70 => 0x1e71,
+ 0x1e72 => 0x1e73,
+ 0x1e74 => 0x1e75,
+ 0x1e76 => 0x1e77,
+ 0x1e78 => 0x1e79,
+ 0x1e7a => 0x1e7b,
+ 0x1e7c => 0x1e7d,
+ 0x1e7e => 0x1e7f,
+ 0x1e80 => 0x1e81,
+ 0x1e82 => 0x1e83,
+ 0x1e84 => 0x1e85,
+ 0x1e86 => 0x1e87,
+ 0x1e88 => 0x1e89,
+ 0x1e8a => 0x1e8b,
+ 0x1e8c => 0x1e8d,
+ 0x1e8e => 0x1e8f,
+ 0x1e90 => 0x1e91,
+ 0x1e92 => 0x1e93,
+ 0x1e94 => 0x1e95,
+ 0x1e96 => return Fold::Two('\u{0068}', '\u{0331}',),
+ 0x1e97 => return Fold::Two('\u{0074}', '\u{0308}',),
+ 0x1e98 => return Fold::Two('\u{0077}', '\u{030a}',),
+ 0x1e99 => return Fold::Two('\u{0079}', '\u{030a}',),
+ 0x1e9a => return Fold::Two('\u{0061}', '\u{02be}',),
+ 0x1e9b => 0x1e61,
+ 0x1e9e => return Fold::Two('\u{0073}', '\u{0073}',),
+ 0x1ea0 => 0x1ea1,
+ 0x1ea2 => 0x1ea3,
+ 0x1ea4 => 0x1ea5,
+ 0x1ea6 => 0x1ea7,
+ 0x1ea8 => 0x1ea9,
+ 0x1eaa => 0x1eab,
+ 0x1eac => 0x1ead,
+ 0x1eae => 0x1eaf,
+ 0x1eb0 => 0x1eb1,
+ 0x1eb2 => 0x1eb3,
+ 0x1eb4 => 0x1eb5,
+ 0x1eb6 => 0x1eb7,
+ 0x1eb8 => 0x1eb9,
+ 0x1eba => 0x1ebb,
+ 0x1ebc => 0x1ebd,
+ 0x1ebe => 0x1ebf,
+ 0x1ec0 => 0x1ec1,
+ 0x1ec2 => 0x1ec3,
+ 0x1ec4 => 0x1ec5,
+ 0x1ec6 => 0x1ec7,
+ 0x1ec8 => 0x1ec9,
+ 0x1eca => 0x1ecb,
+ 0x1ecc => 0x1ecd,
+ 0x1ece => 0x1ecf,
+ 0x1ed0 => 0x1ed1,
+ 0x1ed2 => 0x1ed3,
+ 0x1ed4 => 0x1ed5,
+ 0x1ed6 => 0x1ed7,
+ 0x1ed8 => 0x1ed9,
+ 0x1eda => 0x1edb,
+ 0x1edc => 0x1edd,
+ 0x1ede => 0x1edf,
+ 0x1ee0 => 0x1ee1,
+ 0x1ee2 => 0x1ee3,
+ 0x1ee4 => 0x1ee5,
+ 0x1ee6 => 0x1ee7,
+ 0x1ee8 => 0x1ee9,
+ 0x1eea => 0x1eeb,
+ 0x1eec => 0x1eed,
+ 0x1eee => 0x1eef,
+ 0x1ef0 => 0x1ef1,
+ 0x1ef2 => 0x1ef3,
+ 0x1ef4 => 0x1ef5,
+ 0x1ef6 => 0x1ef7,
+ 0x1ef8 => 0x1ef9,
+ 0x1efa => 0x1efb,
+ 0x1efc => 0x1efd,
+ 0x1efe => 0x1eff,
+ 0x1f08 => 0x1f00,
+ 0x1f09 => 0x1f01,
+ 0x1f0a => 0x1f02,
+ 0x1f0b => 0x1f03,
+ 0x1f0c => 0x1f04,
+ 0x1f0d => 0x1f05,
+ 0x1f0e => 0x1f06,
+ 0x1f0f => 0x1f07,
+ 0x1f18 => 0x1f10,
+ 0x1f19 => 0x1f11,
+ 0x1f1a => 0x1f12,
+ 0x1f1b => 0x1f13,
+ 0x1f1c => 0x1f14,
+ 0x1f1d => 0x1f15,
+ 0x1f28 => 0x1f20,
+ 0x1f29 => 0x1f21,
+ 0x1f2a => 0x1f22,
+ 0x1f2b => 0x1f23,
+ 0x1f2c => 0x1f24,
+ 0x1f2d => 0x1f25,
+ 0x1f2e => 0x1f26,
+ 0x1f2f => 0x1f27,
+ 0x1f38 => 0x1f30,
+ 0x1f39 => 0x1f31,
+ 0x1f3a => 0x1f32,
+ 0x1f3b => 0x1f33,
+ 0x1f3c => 0x1f34,
+ 0x1f3d => 0x1f35,
+ 0x1f3e => 0x1f36,
+ 0x1f3f => 0x1f37,
+ 0x1f48 => 0x1f40,
+ 0x1f49 => 0x1f41,
+ 0x1f4a => 0x1f42,
+ 0x1f4b => 0x1f43,
+ 0x1f4c => 0x1f44,
+ 0x1f4d => 0x1f45,
+ 0x1f50 => return Fold::Two('\u{03c5}', '\u{0313}',),
+ 0x1f52 => return Fold::Three('\u{03c5}', '\u{0313}', '\u{0300}',),
+ 0x1f54 => return Fold::Three('\u{03c5}', '\u{0313}', '\u{0301}',),
+ 0x1f56 => return Fold::Three('\u{03c5}', '\u{0313}', '\u{0342}',),
+ 0x1f59 => 0x1f51,
+ 0x1f5b => 0x1f53,
+ 0x1f5d => 0x1f55,
+ 0x1f5f => 0x1f57,
+ 0x1f68 => 0x1f60,
+ 0x1f69 => 0x1f61,
+ 0x1f6a => 0x1f62,
+ 0x1f6b => 0x1f63,
+ 0x1f6c => 0x1f64,
+ 0x1f6d => 0x1f65,
+ 0x1f6e => 0x1f66,
+ 0x1f6f => 0x1f67,
+ 0x1f80 => return Fold::Two('\u{1f00}', '\u{03b9}',),
+ 0x1f81 => return Fold::Two('\u{1f01}', '\u{03b9}',),
+ 0x1f82 => return Fold::Two('\u{1f02}', '\u{03b9}',),
+ 0x1f83 => return Fold::Two('\u{1f03}', '\u{03b9}',),
+ 0x1f84 => return Fold::Two('\u{1f04}', '\u{03b9}',),
+ 0x1f85 => return Fold::Two('\u{1f05}', '\u{03b9}',),
+ 0x1f86 => return Fold::Two('\u{1f06}', '\u{03b9}',),
+ 0x1f87 => return Fold::Two('\u{1f07}', '\u{03b9}',),
+ 0x1f88 => return Fold::Two('\u{1f00}', '\u{03b9}',),
+ 0x1f89 => return Fold::Two('\u{1f01}', '\u{03b9}',),
+ 0x1f8a => return Fold::Two('\u{1f02}', '\u{03b9}',),
+ 0x1f8b => return Fold::Two('\u{1f03}', '\u{03b9}',),
+ 0x1f8c => return Fold::Two('\u{1f04}', '\u{03b9}',),
+ 0x1f8d => return Fold::Two('\u{1f05}', '\u{03b9}',),
+ 0x1f8e => return Fold::Two('\u{1f06}', '\u{03b9}',),
+ 0x1f8f => return Fold::Two('\u{1f07}', '\u{03b9}',),
+ 0x1f90 => return Fold::Two('\u{1f20}', '\u{03b9}',),
+ 0x1f91 => return Fold::Two('\u{1f21}', '\u{03b9}',),
+ 0x1f92 => return Fold::Two('\u{1f22}', '\u{03b9}',),
+ 0x1f93 => return Fold::Two('\u{1f23}', '\u{03b9}',),
+ 0x1f94 => return Fold::Two('\u{1f24}', '\u{03b9}',),
+ 0x1f95 => return Fold::Two('\u{1f25}', '\u{03b9}',),
+ 0x1f96 => return Fold::Two('\u{1f26}', '\u{03b9}',),
+ 0x1f97 => return Fold::Two('\u{1f27}', '\u{03b9}',),
+ 0x1f98 => return Fold::Two('\u{1f20}', '\u{03b9}',),
+ 0x1f99 => return Fold::Two('\u{1f21}', '\u{03b9}',),
+ 0x1f9a => return Fold::Two('\u{1f22}', '\u{03b9}',),
+ 0x1f9b => return Fold::Two('\u{1f23}', '\u{03b9}',),
+ 0x1f9c => return Fold::Two('\u{1f24}', '\u{03b9}',),
+ 0x1f9d => return Fold::Two('\u{1f25}', '\u{03b9}',),
+ 0x1f9e => return Fold::Two('\u{1f26}', '\u{03b9}',),
+ 0x1f9f => return Fold::Two('\u{1f27}', '\u{03b9}',),
+ 0x1fa0 => return Fold::Two('\u{1f60}', '\u{03b9}',),
+ 0x1fa1 => return Fold::Two('\u{1f61}', '\u{03b9}',),
+ 0x1fa2 => return Fold::Two('\u{1f62}', '\u{03b9}',),
+ 0x1fa3 => return Fold::Two('\u{1f63}', '\u{03b9}',),
+ 0x1fa4 => return Fold::Two('\u{1f64}', '\u{03b9}',),
+ 0x1fa5 => return Fold::Two('\u{1f65}', '\u{03b9}',),
+ 0x1fa6 => return Fold::Two('\u{1f66}', '\u{03b9}',),
+ 0x1fa7 => return Fold::Two('\u{1f67}', '\u{03b9}',),
+ 0x1fa8 => return Fold::Two('\u{1f60}', '\u{03b9}',),
+ 0x1fa9 => return Fold::Two('\u{1f61}', '\u{03b9}',),
+ 0x1faa => return Fold::Two('\u{1f62}', '\u{03b9}',),
+ 0x1fab => return Fold::Two('\u{1f63}', '\u{03b9}',),
+ 0x1fac => return Fold::Two('\u{1f64}', '\u{03b9}',),
+ 0x1fad => return Fold::Two('\u{1f65}', '\u{03b9}',),
+ 0x1fae => return Fold::Two('\u{1f66}', '\u{03b9}',),
+ 0x1faf => return Fold::Two('\u{1f67}', '\u{03b9}',),
+ 0x1fb2 => return Fold::Two('\u{1f70}', '\u{03b9}',),
+ 0x1fb3 => return Fold::Two('\u{03b1}', '\u{03b9}',),
+ 0x1fb4 => return Fold::Two('\u{03ac}', '\u{03b9}',),
+ 0x1fb6 => return Fold::Two('\u{03b1}', '\u{0342}',),
+ 0x1fb7 => return Fold::Three('\u{03b1}', '\u{0342}', '\u{03b9}',),
+ 0x1fb8 => 0x1fb0,
+ 0x1fb9 => 0x1fb1,
+ 0x1fba => 0x1f70,
+ 0x1fbb => 0x1f71,
+ 0x1fbc => return Fold::Two('\u{03b1}', '\u{03b9}',),
+ 0x1fbe => 0x03b9,
+ 0x1fc2 => return Fold::Two('\u{1f74}', '\u{03b9}',),
+ 0x1fc3 => return Fold::Two('\u{03b7}', '\u{03b9}',),
+ 0x1fc4 => return Fold::Two('\u{03ae}', '\u{03b9}',),
+ 0x1fc6 => return Fold::Two('\u{03b7}', '\u{0342}',),
+ 0x1fc7 => return Fold::Three('\u{03b7}', '\u{0342}', '\u{03b9}',),
+ 0x1fc8 => 0x1f72,
+ 0x1fc9 => 0x1f73,
+ 0x1fca => 0x1f74,
+ 0x1fcb => 0x1f75,
+ 0x1fcc => return Fold::Two('\u{03b7}', '\u{03b9}',),
+ 0x1fd2 => return Fold::Three('\u{03b9}', '\u{0308}', '\u{0300}',),
+ 0x1fd3 => return Fold::Three('\u{03b9}', '\u{0308}', '\u{0301}',),
+ 0x1fd6 => return Fold::Two('\u{03b9}', '\u{0342}',),
+ 0x1fd7 => return Fold::Three('\u{03b9}', '\u{0308}', '\u{0342}',),
+ 0x1fd8 => 0x1fd0,
+ 0x1fd9 => 0x1fd1,
+ 0x1fda => 0x1f76,
+ 0x1fdb => 0x1f77,
+ 0x1fe2 => return Fold::Three('\u{03c5}', '\u{0308}', '\u{0300}',),
+ 0x1fe3 => return Fold::Three('\u{03c5}', '\u{0308}', '\u{0301}',),
+ 0x1fe4 => return Fold::Two('\u{03c1}', '\u{0313}',),
+ 0x1fe6 => return Fold::Two('\u{03c5}', '\u{0342}',),
+ 0x1fe7 => return Fold::Three('\u{03c5}', '\u{0308}', '\u{0342}',),
+ 0x1fe8 => 0x1fe0,
+ 0x1fe9 => 0x1fe1,
+ 0x1fea => 0x1f7a,
+ 0x1feb => 0x1f7b,
+ 0x1fec => 0x1fe5,
+ 0x1ff2 => return Fold::Two('\u{1f7c}', '\u{03b9}',),
+ 0x1ff3 => return Fold::Two('\u{03c9}', '\u{03b9}',),
+ 0x1ff4 => return Fold::Two('\u{03ce}', '\u{03b9}',),
+ 0x1ff6 => return Fold::Two('\u{03c9}', '\u{0342}',),
+ 0x1ff7 => return Fold::Three('\u{03c9}', '\u{0342}', '\u{03b9}',),
+ 0x1ff8 => 0x1f78,
+ 0x1ff9 => 0x1f79,
+ 0x1ffa => 0x1f7c,
+ 0x1ffb => 0x1f7d,
+ 0x1ffc => return Fold::Two('\u{03c9}', '\u{03b9}',),
+ 0x2126 => 0x03c9,
+ 0x212a => 0x006b,
+ 0x212b => 0x00e5,
+ 0x2132 => 0x214e,
+ 0x2160 => 0x2170,
+ 0x2161 => 0x2171,
+ 0x2162 => 0x2172,
+ 0x2163 => 0x2173,
+ 0x2164 => 0x2174,
+ 0x2165 => 0x2175,
+ 0x2166 => 0x2176,
+ 0x2167 => 0x2177,
+ 0x2168 => 0x2178,
+ 0x2169 => 0x2179,
+ 0x216a => 0x217a,
+ 0x216b => 0x217b,
+ 0x216c => 0x217c,
+ 0x216d => 0x217d,
+ 0x216e => 0x217e,
+ 0x216f => 0x217f,
+ 0x2183 => 0x2184,
+ 0x24b6 => 0x24d0,
+ 0x24b7 => 0x24d1,
+ 0x24b8 => 0x24d2,
+ 0x24b9 => 0x24d3,
+ 0x24ba => 0x24d4,
+ 0x24bb => 0x24d5,
+ 0x24bc => 0x24d6,
+ 0x24bd => 0x24d7,
+ 0x24be => 0x24d8,
+ 0x24bf => 0x24d9,
+ 0x24c0 => 0x24da,
+ 0x24c1 => 0x24db,
+ 0x24c2 => 0x24dc,
+ 0x24c3 => 0x24dd,
+ 0x24c4 => 0x24de,
+ 0x24c5 => 0x24df,
+ 0x24c6 => 0x24e0,
+ 0x24c7 => 0x24e1,
+ 0x24c8 => 0x24e2,
+ 0x24c9 => 0x24e3,
+ 0x24ca => 0x24e4,
+ 0x24cb => 0x24e5,
+ 0x24cc => 0x24e6,
+ 0x24cd => 0x24e7,
+ 0x24ce => 0x24e8,
+ 0x24cf => 0x24e9,
+ 0x2c00 => 0x2c30,
+ 0x2c01 => 0x2c31,
+ 0x2c02 => 0x2c32,
+ 0x2c03 => 0x2c33,
+ 0x2c04 => 0x2c34,
+ 0x2c05 => 0x2c35,
+ 0x2c06 => 0x2c36,
+ 0x2c07 => 0x2c37,
+ 0x2c08 => 0x2c38,
+ 0x2c09 => 0x2c39,
+ 0x2c0a => 0x2c3a,
+ 0x2c0b => 0x2c3b,
+ 0x2c0c => 0x2c3c,
+ 0x2c0d => 0x2c3d,
+ 0x2c0e => 0x2c3e,
+ 0x2c0f => 0x2c3f,
+ 0x2c10 => 0x2c40,
+ 0x2c11 => 0x2c41,
+ 0x2c12 => 0x2c42,
+ 0x2c13 => 0x2c43,
+ 0x2c14 => 0x2c44,
+ 0x2c15 => 0x2c45,
+ 0x2c16 => 0x2c46,
+ 0x2c17 => 0x2c47,
+ 0x2c18 => 0x2c48,
+ 0x2c19 => 0x2c49,
+ 0x2c1a => 0x2c4a,
+ 0x2c1b => 0x2c4b,
+ 0x2c1c => 0x2c4c,
+ 0x2c1d => 0x2c4d,
+ 0x2c1e => 0x2c4e,
+ 0x2c1f => 0x2c4f,
+ 0x2c20 => 0x2c50,
+ 0x2c21 => 0x2c51,
+ 0x2c22 => 0x2c52,
+ 0x2c23 => 0x2c53,
+ 0x2c24 => 0x2c54,
+ 0x2c25 => 0x2c55,
+ 0x2c26 => 0x2c56,
+ 0x2c27 => 0x2c57,
+ 0x2c28 => 0x2c58,
+ 0x2c29 => 0x2c59,
+ 0x2c2a => 0x2c5a,
+ 0x2c2b => 0x2c5b,
+ 0x2c2c => 0x2c5c,
+ 0x2c2d => 0x2c5d,
+ 0x2c2e => 0x2c5e,
+ 0x2c60 => 0x2c61,
+ 0x2c62 => 0x026b,
+ 0x2c63 => 0x1d7d,
+ 0x2c64 => 0x027d,
+ 0x2c67 => 0x2c68,
+ 0x2c69 => 0x2c6a,
+ 0x2c6b => 0x2c6c,
+ 0x2c6d => 0x0251,
+ 0x2c6e => 0x0271,
+ 0x2c6f => 0x0250,
+ 0x2c70 => 0x0252,
+ 0x2c72 => 0x2c73,
+ 0x2c75 => 0x2c76,
+ 0x2c7e => 0x023f,
+ 0x2c7f => 0x0240,
+ 0x2c80 => 0x2c81,
+ 0x2c82 => 0x2c83,
+ 0x2c84 => 0x2c85,
+ 0x2c86 => 0x2c87,
+ 0x2c88 => 0x2c89,
+ 0x2c8a => 0x2c8b,
+ 0x2c8c => 0x2c8d,
+ 0x2c8e => 0x2c8f,
+ 0x2c90 => 0x2c91,
+ 0x2c92 => 0x2c93,
+ 0x2c94 => 0x2c95,
+ 0x2c96 => 0x2c97,
+ 0x2c98 => 0x2c99,
+ 0x2c9a => 0x2c9b,
+ 0x2c9c => 0x2c9d,
+ 0x2c9e => 0x2c9f,
+ 0x2ca0 => 0x2ca1,
+ 0x2ca2 => 0x2ca3,
+ 0x2ca4 => 0x2ca5,
+ 0x2ca6 => 0x2ca7,
+ 0x2ca8 => 0x2ca9,
+ 0x2caa => 0x2cab,
+ 0x2cac => 0x2cad,
+ 0x2cae => 0x2caf,
+ 0x2cb0 => 0x2cb1,
+ 0x2cb2 => 0x2cb3,
+ 0x2cb4 => 0x2cb5,
+ 0x2cb6 => 0x2cb7,
+ 0x2cb8 => 0x2cb9,
+ 0x2cba => 0x2cbb,
+ 0x2cbc => 0x2cbd,
+ 0x2cbe => 0x2cbf,
+ 0x2cc0 => 0x2cc1,
+ 0x2cc2 => 0x2cc3,
+ 0x2cc4 => 0x2cc5,
+ 0x2cc6 => 0x2cc7,
+ 0x2cc8 => 0x2cc9,
+ 0x2cca => 0x2ccb,
+ 0x2ccc => 0x2ccd,
+ 0x2cce => 0x2ccf,
+ 0x2cd0 => 0x2cd1,
+ 0x2cd2 => 0x2cd3,
+ 0x2cd4 => 0x2cd5,
+ 0x2cd6 => 0x2cd7,
+ 0x2cd8 => 0x2cd9,
+ 0x2cda => 0x2cdb,
+ 0x2cdc => 0x2cdd,
+ 0x2cde => 0x2cdf,
+ 0x2ce0 => 0x2ce1,
+ 0x2ce2 => 0x2ce3,
+ 0x2ceb => 0x2cec,
+ 0x2ced => 0x2cee,
+ 0x2cf2 => 0x2cf3,
+ 0xa640 => 0xa641,
+ 0xa642 => 0xa643,
+ 0xa644 => 0xa645,
+ 0xa646 => 0xa647,
+ 0xa648 => 0xa649,
+ 0xa64a => 0xa64b,
+ 0xa64c => 0xa64d,
+ 0xa64e => 0xa64f,
+ 0xa650 => 0xa651,
+ 0xa652 => 0xa653,
+ 0xa654 => 0xa655,
+ 0xa656 => 0xa657,
+ 0xa658 => 0xa659,
+ 0xa65a => 0xa65b,
+ 0xa65c => 0xa65d,
+ 0xa65e => 0xa65f,
+ 0xa660 => 0xa661,
+ 0xa662 => 0xa663,
+ 0xa664 => 0xa665,
+ 0xa666 => 0xa667,
+ 0xa668 => 0xa669,
+ 0xa66a => 0xa66b,
+ 0xa66c => 0xa66d,
+ 0xa680 => 0xa681,
+ 0xa682 => 0xa683,
+ 0xa684 => 0xa685,
+ 0xa686 => 0xa687,
+ 0xa688 => 0xa689,
+ 0xa68a => 0xa68b,
+ 0xa68c => 0xa68d,
+ 0xa68e => 0xa68f,
+ 0xa690 => 0xa691,
+ 0xa692 => 0xa693,
+ 0xa694 => 0xa695,
+ 0xa696 => 0xa697,
+ 0xa698 => 0xa699,
+ 0xa69a => 0xa69b,
+ 0xa722 => 0xa723,
+ 0xa724 => 0xa725,
+ 0xa726 => 0xa727,
+ 0xa728 => 0xa729,
+ 0xa72a => 0xa72b,
+ 0xa72c => 0xa72d,
+ 0xa72e => 0xa72f,
+ 0xa732 => 0xa733,
+ 0xa734 => 0xa735,
+ 0xa736 => 0xa737,
+ 0xa738 => 0xa739,
+ 0xa73a => 0xa73b,
+ 0xa73c => 0xa73d,
+ 0xa73e => 0xa73f,
+ 0xa740 => 0xa741,
+ 0xa742 => 0xa743,
+ 0xa744 => 0xa745,
+ 0xa746 => 0xa747,
+ 0xa748 => 0xa749,
+ 0xa74a => 0xa74b,
+ 0xa74c => 0xa74d,
+ 0xa74e => 0xa74f,
+ 0xa750 => 0xa751,
+ 0xa752 => 0xa753,
+ 0xa754 => 0xa755,
+ 0xa756 => 0xa757,
+ 0xa758 => 0xa759,
+ 0xa75a => 0xa75b,
+ 0xa75c => 0xa75d,
+ 0xa75e => 0xa75f,
+ 0xa760 => 0xa761,
+ 0xa762 => 0xa763,
+ 0xa764 => 0xa765,
+ 0xa766 => 0xa767,
+ 0xa768 => 0xa769,
+ 0xa76a => 0xa76b,
+ 0xa76c => 0xa76d,
+ 0xa76e => 0xa76f,
+ 0xa779 => 0xa77a,
+ 0xa77b => 0xa77c,
+ 0xa77d => 0x1d79,
+ 0xa77e => 0xa77f,
+ 0xa780 => 0xa781,
+ 0xa782 => 0xa783,
+ 0xa784 => 0xa785,
+ 0xa786 => 0xa787,
+ 0xa78b => 0xa78c,
+ 0xa78d => 0x0265,
+ 0xa790 => 0xa791,
+ 0xa792 => 0xa793,
+ 0xa796 => 0xa797,
+ 0xa798 => 0xa799,
+ 0xa79a => 0xa79b,
+ 0xa79c => 0xa79d,
+ 0xa79e => 0xa79f,
+ 0xa7a0 => 0xa7a1,
+ 0xa7a2 => 0xa7a3,
+ 0xa7a4 => 0xa7a5,
+ 0xa7a6 => 0xa7a7,
+ 0xa7a8 => 0xa7a9,
+ 0xa7aa => 0x0266,
+ 0xa7ab => 0x025c,
+ 0xa7ac => 0x0261,
+ 0xa7ad => 0x026c,
+ 0xa7ae => 0x026a,
+ 0xa7b0 => 0x029e,
+ 0xa7b1 => 0x0287,
+ 0xa7b2 => 0x029d,
+ 0xa7b3 => 0xab53,
+ 0xa7b4 => 0xa7b5,
+ 0xa7b6 => 0xa7b7,
+ 0xa7b8 => 0xa7b9,
+ 0xa7ba => 0xa7bb,
+ 0xa7bc => 0xa7bd,
+ 0xa7be => 0xa7bf,
+ 0xa7c2 => 0xa7c3,
+ 0xa7c4 => 0xa794,
+ 0xa7c5 => 0x0282,
+ 0xa7c6 => 0x1d8e,
+ 0xab70 => 0x13a0,
+ 0xab71 => 0x13a1,
+ 0xab72 => 0x13a2,
+ 0xab73 => 0x13a3,
+ 0xab74 => 0x13a4,
+ 0xab75 => 0x13a5,
+ 0xab76 => 0x13a6,
+ 0xab77 => 0x13a7,
+ 0xab78 => 0x13a8,
+ 0xab79 => 0x13a9,
+ 0xab7a => 0x13aa,
+ 0xab7b => 0x13ab,
+ 0xab7c => 0x13ac,
+ 0xab7d => 0x13ad,
+ 0xab7e => 0x13ae,
+ 0xab7f => 0x13af,
+ 0xab80 => 0x13b0,
+ 0xab81 => 0x13b1,
+ 0xab82 => 0x13b2,
+ 0xab83 => 0x13b3,
+ 0xab84 => 0x13b4,
+ 0xab85 => 0x13b5,
+ 0xab86 => 0x13b6,
+ 0xab87 => 0x13b7,
+ 0xab88 => 0x13b8,
+ 0xab89 => 0x13b9,
+ 0xab8a => 0x13ba,
+ 0xab8b => 0x13bb,
+ 0xab8c => 0x13bc,
+ 0xab8d => 0x13bd,
+ 0xab8e => 0x13be,
+ 0xab8f => 0x13bf,
+ 0xab90 => 0x13c0,
+ 0xab91 => 0x13c1,
+ 0xab92 => 0x13c2,
+ 0xab93 => 0x13c3,
+ 0xab94 => 0x13c4,
+ 0xab95 => 0x13c5,
+ 0xab96 => 0x13c6,
+ 0xab97 => 0x13c7,
+ 0xab98 => 0x13c8,
+ 0xab99 => 0x13c9,
+ 0xab9a => 0x13ca,
+ 0xab9b => 0x13cb,
+ 0xab9c => 0x13cc,
+ 0xab9d => 0x13cd,
+ 0xab9e => 0x13ce,
+ 0xab9f => 0x13cf,
+ 0xaba0 => 0x13d0,
+ 0xaba1 => 0x13d1,
+ 0xaba2 => 0x13d2,
+ 0xaba3 => 0x13d3,
+ 0xaba4 => 0x13d4,
+ 0xaba5 => 0x13d5,
+ 0xaba6 => 0x13d6,
+ 0xaba7 => 0x13d7,
+ 0xaba8 => 0x13d8,
+ 0xaba9 => 0x13d9,
+ 0xabaa => 0x13da,
+ 0xabab => 0x13db,
+ 0xabac => 0x13dc,
+ 0xabad => 0x13dd,
+ 0xabae => 0x13de,
+ 0xabaf => 0x13df,
+ 0xabb0 => 0x13e0,
+ 0xabb1 => 0x13e1,
+ 0xabb2 => 0x13e2,
+ 0xabb3 => 0x13e3,
+ 0xabb4 => 0x13e4,
+ 0xabb5 => 0x13e5,
+ 0xabb6 => 0x13e6,
+ 0xabb7 => 0x13e7,
+ 0xabb8 => 0x13e8,
+ 0xabb9 => 0x13e9,
+ 0xabba => 0x13ea,
+ 0xabbb => 0x13eb,
+ 0xabbc => 0x13ec,
+ 0xabbd => 0x13ed,
+ 0xabbe => 0x13ee,
+ 0xabbf => 0x13ef,
+ 0xfb00 => return Fold::Two('\u{0066}', '\u{0066}',),
+ 0xfb01 => return Fold::Two('\u{0066}', '\u{0069}',),
+ 0xfb02 => return Fold::Two('\u{0066}', '\u{006c}',),
+ 0xfb03 => return Fold::Three('\u{0066}', '\u{0066}', '\u{0069}',),
+ 0xfb04 => return Fold::Three('\u{0066}', '\u{0066}', '\u{006c}',),
+ 0xfb05 => return Fold::Two('\u{0073}', '\u{0074}',),
+ 0xfb06 => return Fold::Two('\u{0073}', '\u{0074}',),
+ 0xfb13 => return Fold::Two('\u{0574}', '\u{0576}',),
+ 0xfb14 => return Fold::Two('\u{0574}', '\u{0565}',),
+ 0xfb15 => return Fold::Two('\u{0574}', '\u{056b}',),
+ 0xfb16 => return Fold::Two('\u{057e}', '\u{0576}',),
+ 0xfb17 => return Fold::Two('\u{0574}', '\u{056d}',),
+ 0xff21 => 0xff41,
+ 0xff22 => 0xff42,
+ 0xff23 => 0xff43,
+ 0xff24 => 0xff44,
+ 0xff25 => 0xff45,
+ 0xff26 => 0xff46,
+ 0xff27 => 0xff47,
+ 0xff28 => 0xff48,
+ 0xff29 => 0xff49,
+ 0xff2a => 0xff4a,
+ 0xff2b => 0xff4b,
+ 0xff2c => 0xff4c,
+ 0xff2d => 0xff4d,
+ 0xff2e => 0xff4e,
+ 0xff2f => 0xff4f,
+ 0xff30 => 0xff50,
+ 0xff31 => 0xff51,
+ 0xff32 => 0xff52,
+ 0xff33 => 0xff53,
+ 0xff34 => 0xff54,
+ 0xff35 => 0xff55,
+ 0xff36 => 0xff56,
+ 0xff37 => 0xff57,
+ 0xff38 => 0xff58,
+ 0xff39 => 0xff59,
+ 0xff3a => 0xff5a,
+ 0x10400 => 0x10428,
+ 0x10401 => 0x10429,
+ 0x10402 => 0x1042a,
+ 0x10403 => 0x1042b,
+ 0x10404 => 0x1042c,
+ 0x10405 => 0x1042d,
+ 0x10406 => 0x1042e,
+ 0x10407 => 0x1042f,
+ 0x10408 => 0x10430,
+ 0x10409 => 0x10431,
+ 0x1040a => 0x10432,
+ 0x1040b => 0x10433,
+ 0x1040c => 0x10434,
+ 0x1040d => 0x10435,
+ 0x1040e => 0x10436,
+ 0x1040f => 0x10437,
+ 0x10410 => 0x10438,
+ 0x10411 => 0x10439,
+ 0x10412 => 0x1043a,
+ 0x10413 => 0x1043b,
+ 0x10414 => 0x1043c,
+ 0x10415 => 0x1043d,
+ 0x10416 => 0x1043e,
+ 0x10417 => 0x1043f,
+ 0x10418 => 0x10440,
+ 0x10419 => 0x10441,
+ 0x1041a => 0x10442,
+ 0x1041b => 0x10443,
+ 0x1041c => 0x10444,
+ 0x1041d => 0x10445,
+ 0x1041e => 0x10446,
+ 0x1041f => 0x10447,
+ 0x10420 => 0x10448,
+ 0x10421 => 0x10449,
+ 0x10422 => 0x1044a,
+ 0x10423 => 0x1044b,
+ 0x10424 => 0x1044c,
+ 0x10425 => 0x1044d,
+ 0x10426 => 0x1044e,
+ 0x10427 => 0x1044f,
+ 0x104b0 => 0x104d8,
+ 0x104b1 => 0x104d9,
+ 0x104b2 => 0x104da,
+ 0x104b3 => 0x104db,
+ 0x104b4 => 0x104dc,
+ 0x104b5 => 0x104dd,
+ 0x104b6 => 0x104de,
+ 0x104b7 => 0x104df,
+ 0x104b8 => 0x104e0,
+ 0x104b9 => 0x104e1,
+ 0x104ba => 0x104e2,
+ 0x104bb => 0x104e3,
+ 0x104bc => 0x104e4,
+ 0x104bd => 0x104e5,
+ 0x104be => 0x104e6,
+ 0x104bf => 0x104e7,
+ 0x104c0 => 0x104e8,
+ 0x104c1 => 0x104e9,
+ 0x104c2 => 0x104ea,
+ 0x104c3 => 0x104eb,
+ 0x104c4 => 0x104ec,
+ 0x104c5 => 0x104ed,
+ 0x104c6 => 0x104ee,
+ 0x104c7 => 0x104ef,
+ 0x104c8 => 0x104f0,
+ 0x104c9 => 0x104f1,
+ 0x104ca => 0x104f2,
+ 0x104cb => 0x104f3,
+ 0x104cc => 0x104f4,
+ 0x104cd => 0x104f5,
+ 0x104ce => 0x104f6,
+ 0x104cf => 0x104f7,
+ 0x104d0 => 0x104f8,
+ 0x104d1 => 0x104f9,
+ 0x104d2 => 0x104fa,
+ 0x104d3 => 0x104fb,
+ 0x10c80 => 0x10cc0,
+ 0x10c81 => 0x10cc1,
+ 0x10c82 => 0x10cc2,
+ 0x10c83 => 0x10cc3,
+ 0x10c84 => 0x10cc4,
+ 0x10c85 => 0x10cc5,
+ 0x10c86 => 0x10cc6,
+ 0x10c87 => 0x10cc7,
+ 0x10c88 => 0x10cc8,
+ 0x10c89 => 0x10cc9,
+ 0x10c8a => 0x10cca,
+ 0x10c8b => 0x10ccb,
+ 0x10c8c => 0x10ccc,
+ 0x10c8d => 0x10ccd,
+ 0x10c8e => 0x10cce,
+ 0x10c8f => 0x10ccf,
+ 0x10c90 => 0x10cd0,
+ 0x10c91 => 0x10cd1,
+ 0x10c92 => 0x10cd2,
+ 0x10c93 => 0x10cd3,
+ 0x10c94 => 0x10cd4,
+ 0x10c95 => 0x10cd5,
+ 0x10c96 => 0x10cd6,
+ 0x10c97 => 0x10cd7,
+ 0x10c98 => 0x10cd8,
+ 0x10c99 => 0x10cd9,
+ 0x10c9a => 0x10cda,
+ 0x10c9b => 0x10cdb,
+ 0x10c9c => 0x10cdc,
+ 0x10c9d => 0x10cdd,
+ 0x10c9e => 0x10cde,
+ 0x10c9f => 0x10cdf,
+ 0x10ca0 => 0x10ce0,
+ 0x10ca1 => 0x10ce1,
+ 0x10ca2 => 0x10ce2,
+ 0x10ca3 => 0x10ce3,
+ 0x10ca4 => 0x10ce4,
+ 0x10ca5 => 0x10ce5,
+ 0x10ca6 => 0x10ce6,
+ 0x10ca7 => 0x10ce7,
+ 0x10ca8 => 0x10ce8,
+ 0x10ca9 => 0x10ce9,
+ 0x10caa => 0x10cea,
+ 0x10cab => 0x10ceb,
+ 0x10cac => 0x10cec,
+ 0x10cad => 0x10ced,
+ 0x10cae => 0x10cee,
+ 0x10caf => 0x10cef,
+ 0x10cb0 => 0x10cf0,
+ 0x10cb1 => 0x10cf1,
+ 0x10cb2 => 0x10cf2,
+ 0x118a0 => 0x118c0,
+ 0x118a1 => 0x118c1,
+ 0x118a2 => 0x118c2,
+ 0x118a3 => 0x118c3,
+ 0x118a4 => 0x118c4,
+ 0x118a5 => 0x118c5,
+ 0x118a6 => 0x118c6,
+ 0x118a7 => 0x118c7,
+ 0x118a8 => 0x118c8,
+ 0x118a9 => 0x118c9,
+ 0x118aa => 0x118ca,
+ 0x118ab => 0x118cb,
+ 0x118ac => 0x118cc,
+ 0x118ad => 0x118cd,
+ 0x118ae => 0x118ce,
+ 0x118af => 0x118cf,
+ 0x118b0 => 0x118d0,
+ 0x118b1 => 0x118d1,
+ 0x118b2 => 0x118d2,
+ 0x118b3 => 0x118d3,
+ 0x118b4 => 0x118d4,
+ 0x118b5 => 0x118d5,
+ 0x118b6 => 0x118d6,
+ 0x118b7 => 0x118d7,
+ 0x118b8 => 0x118d8,
+ 0x118b9 => 0x118d9,
+ 0x118ba => 0x118da,
+ 0x118bb => 0x118db,
+ 0x118bc => 0x118dc,
+ 0x118bd => 0x118dd,
+ 0x118be => 0x118de,
+ 0x118bf => 0x118df,
+ 0x16e40 => 0x16e60,
+ 0x16e41 => 0x16e61,
+ 0x16e42 => 0x16e62,
+ 0x16e43 => 0x16e63,
+ 0x16e44 => 0x16e64,
+ 0x16e45 => 0x16e65,
+ 0x16e46 => 0x16e66,
+ 0x16e47 => 0x16e67,
+ 0x16e48 => 0x16e68,
+ 0x16e49 => 0x16e69,
+ 0x16e4a => 0x16e6a,
+ 0x16e4b => 0x16e6b,
+ 0x16e4c => 0x16e6c,
+ 0x16e4d => 0x16e6d,
+ 0x16e4e => 0x16e6e,
+ 0x16e4f => 0x16e6f,
+ 0x16e50 => 0x16e70,
+ 0x16e51 => 0x16e71,
+ 0x16e52 => 0x16e72,
+ 0x16e53 => 0x16e73,
+ 0x16e54 => 0x16e74,
+ 0x16e55 => 0x16e75,
+ 0x16e56 => 0x16e76,
+ 0x16e57 => 0x16e77,
+ 0x16e58 => 0x16e78,
+ 0x16e59 => 0x16e79,
+ 0x16e5a => 0x16e7a,
+ 0x16e5b => 0x16e7b,
+ 0x16e5c => 0x16e7c,
+ 0x16e5d => 0x16e7d,
+ 0x16e5e => 0x16e7e,
+ 0x16e5f => 0x16e7f,
+ 0x1e900 => 0x1e922,
+ 0x1e901 => 0x1e923,
+ 0x1e902 => 0x1e924,
+ 0x1e903 => 0x1e925,
+ 0x1e904 => 0x1e926,
+ 0x1e905 => 0x1e927,
+ 0x1e906 => 0x1e928,
+ 0x1e907 => 0x1e929,
+ 0x1e908 => 0x1e92a,
+ 0x1e909 => 0x1e92b,
+ 0x1e90a => 0x1e92c,
+ 0x1e90b => 0x1e92d,
+ 0x1e90c => 0x1e92e,
+ 0x1e90d => 0x1e92f,
+ 0x1e90e => 0x1e930,
+ 0x1e90f => 0x1e931,
+ 0x1e910 => 0x1e932,
+ 0x1e911 => 0x1e933,
+ 0x1e912 => 0x1e934,
+ 0x1e913 => 0x1e935,
+ 0x1e914 => 0x1e936,
+ 0x1e915 => 0x1e937,
+ 0x1e916 => 0x1e938,
+ 0x1e917 => 0x1e939,
+ 0x1e918 => 0x1e93a,
+ 0x1e919 => 0x1e93b,
+ 0x1e91a => 0x1e93c,
+ 0x1e91b => 0x1e93d,
+ 0x1e91c => 0x1e93e,
+ 0x1e91d => 0x1e93f,
+ 0x1e91e => 0x1e940,
+ 0x1e91f => 0x1e941,
+ 0x1e920 => 0x1e942,
+ 0x1e921 => 0x1e943,
+ _ => orig as u32
+ };
+ Fold::One( char::from_u32(single_char).unwrap() )
+ }
+
+ for c_index in 0..126217 {
+ if let Some(c) = char::from_u32(c_index) {
+ let reference: Vec<char> = lookup_naive(c).collect();
+ let actual: Vec<char> = lookup(c).collect();
+ if actual != reference {
+ assert!(false, "case-folding {:?} (#0x{:04x}) failed: Expected {:?}, got {:?}", c, c_index, reference, actual);
+ }
+ }
+ }
+}
diff --git a/third_party/rust/unicase/src/unicode/mod.rs b/third_party/rust/unicase/src/unicode/mod.rs
new file mode 100644
index 0000000000..8b887331bf
--- /dev/null
+++ b/third_party/rust/unicase/src/unicode/mod.rs
@@ -0,0 +1,201 @@
+#[cfg(__unicase__iter_cmp)]
+use core::cmp::Ordering;
+use core::hash::{Hash, Hasher};
+
+use self::map::lookup;
+mod map;
+
+#[derive(Clone, Copy, Debug, Default)]
+pub struct Unicode<S>(pub S);
+
+impl<S1: AsRef<str>, S2: AsRef<str>> PartialEq<Unicode<S2>> for Unicode<S1> {
+ #[inline]
+ fn eq(&self, other: &Unicode<S2>) -> bool {
+ let mut left = self.0.as_ref().chars().flat_map(lookup);
+ let mut right = other.0.as_ref().chars().flat_map(lookup);
+
+ // inline Iterator::eq since not added until Rust 1.5
+ loop {
+ let x = match left.next() {
+ None => return right.next().is_none(),
+ Some(val) => val,
+ };
+
+ let y = match right.next() {
+ None => return false,
+ Some(val) => val,
+ };
+
+ if x != y {
+ return false;
+ }
+ }
+ }
+}
+
+impl<S: AsRef<str>> Eq for Unicode<S> {}
+
+#[cfg(__unicase__iter_cmp)]
+impl<T: AsRef<str>> PartialOrd for Unicode<T> {
+ #[inline]
+ fn partial_cmp(&self, other: &Self) -> Option<Ordering> {
+ Some(self.cmp(other))
+ }
+}
+
+#[cfg(__unicase__iter_cmp)]
+impl<T: AsRef<str>> Ord for Unicode<T> {
+ #[inline]
+ fn cmp(&self, other: &Self) -> Ordering {
+ let self_chars = self.0.as_ref().chars().flat_map(lookup);
+ let other_chars = other.0.as_ref().chars().flat_map(lookup);
+ self_chars.cmp(other_chars)
+ }
+}
+
+impl<S: AsRef<str>> Hash for Unicode<S> {
+ #[inline]
+ fn hash<H: Hasher>(&self, hasher: &mut H) {
+ let mut buf = [0; 4];
+ for c in self.0.as_ref().chars().flat_map(|c| lookup(c)) {
+ let len = char_to_utf8(c, &mut buf);
+ hasher.write(&buf[..len])
+ }
+ }
+}
+
+#[inline]
+fn char_to_utf8(c: char, dst: &mut [u8; 4]) -> usize {
+ const TAG_CONT: u8 = 0b1000_0000;
+ const TAG_TWO_B: u8 = 0b1100_0000;
+ const TAG_THREE_B: u8 = 0b1110_0000;
+ const TAG_FOUR_B: u8 = 0b1111_0000;
+
+ let code = c as u32;
+ if code <= 0x7F {
+ dst[0] = code as u8;
+ 1
+ } else if code <= 0x7FF {
+ dst[0] = (code >> 6 & 0x1F) as u8 | TAG_TWO_B;
+ dst[1] = (code & 0x3F) as u8 | TAG_CONT;
+ 2
+ } else if code <= 0xFFFF {
+ dst[0] = (code >> 12 & 0x0F) as u8 | TAG_THREE_B;
+ dst[1] = (code >> 6 & 0x3F) as u8 | TAG_CONT;
+ dst[2] = (code & 0x3F) as u8 | TAG_CONT;
+ 3
+ } else {
+ dst[0] = (code >> 18 & 0x07) as u8 | TAG_FOUR_B;
+ dst[1] = (code >> 12 & 0x3F) as u8 | TAG_CONT;
+ dst[2] = (code >> 6 & 0x3F) as u8 | TAG_CONT;
+ dst[3] = (code & 0x3F) as u8 | TAG_CONT;
+ 4
+ }
+}
+
+// internal mod so that the enum can be 'pub'
+// thanks privacy-checker :___(
+mod fold {
+ #[derive(Clone, Copy)]
+ pub enum Fold {
+ Zero,
+ One(char),
+ Two(char, char),
+ Three(char, char, char),
+ }
+
+ impl Iterator for Fold {
+ type Item = char;
+ #[inline]
+ fn next(&mut self) -> Option<char> {
+ match *self {
+ Fold::Zero => None,
+ Fold::One(one) => {
+ *self = Fold::Zero;
+ Some(one)
+ },
+ Fold::Two(one, two) => {
+ *self = Fold::One(two);
+ Some(one)
+ },
+ Fold::Three(one, two, three) => {
+ *self = Fold::Two(one, two);
+ Some(three)
+ }
+ }
+ }
+
+ #[inline]
+ fn size_hint(&self) -> (usize, Option<usize>) {
+ match *self {
+ Fold::Zero => (0, Some(0)),
+ Fold::One(..) => (1, Some(1)),
+ Fold::Two(..) => (2, Some(2)),
+ Fold::Three(..) => (3, Some(3))
+ }
+ }
+
+ }
+ impl From<(char,)> for Fold {
+ #[inline]
+ fn from((one,): (char,)) -> Fold {
+ Fold::One(one)
+ }
+ }
+
+ impl From<(char, char)> for Fold {
+ #[inline]
+ fn from((one, two): (char, char)) -> Fold {
+ Fold::Two(one, two)
+ }
+ }
+
+ impl From<(char, char, char)> for Fold {
+ #[inline]
+ fn from((one, two, three): (char, char, char)) -> Fold {
+ Fold::Three(one, two, three)
+ }
+ }
+}
+
+#[cfg(test)]
+mod tests {
+ use super::Unicode;
+
+ macro_rules! eq {
+ ($left:expr, $right:expr) => ({
+ assert_eq!(Unicode($left), Unicode($right));
+ });
+ }
+
+ #[test]
+ fn test_ascii_folding() {
+ eq!("foo bar", "FoO BAR");
+ }
+
+ #[test]
+ fn test_simple_case_folding() {
+ eq!("στιγμας", "στιγμασ");
+ }
+
+ #[test]
+ fn test_full_case_folding() {
+ eq!("flour", "flour");
+ eq!("Maße", "MASSE");
+ eq!("ᾲ στο διάολο", "ὰι στο διάολο");
+ }
+
+ #[cfg(feature = "nightly")]
+ #[bench]
+ fn bench_ascii_folding(b: &mut ::test::Bencher) {
+ b.bytes = b"foo bar".len() as u64;
+ b.iter(|| eq!("foo bar", "FoO BAR"));
+ }
+
+ #[cfg(feature = "nightly")]
+ #[bench]
+ fn bench_simple_case_folding(b: &mut ::test::Bencher) {
+ b.bytes = "στιγμας".len() as u64;
+ b.iter(|| eq!("στιγμας", "στιγμασ"));
+ }
+}
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-25 20:05:04 +0000