| /*! @author Toru Nagashima <https://github.com/mysticatea> */ |
| 'use strict'; |
| |
| Object.defineProperty(exports, '__esModule', { value: true }); |
| |
| |
| |
| var ast = Object.freeze({ |
| |
| }); |
| |
| function assert(condition, message) { |
| if (!condition) { |
| throw new Error(message || "AssertionError"); |
| } |
| } |
| function last(xs) { |
| return xs.length === 0 ? undefined : xs[xs.length - 1]; |
| } |
| |
| const legacyImpl = { |
| at(s, end, i) { |
| return i < end ? s.charCodeAt(i) : -1; |
| }, |
| width(c) { |
| return 1; |
| } |
| }; |
| const unicodeImpl = { |
| at(s, end, i) { |
| return i < end ? s.codePointAt(i) : -1; |
| }, |
| width(c) { |
| return c > 0xffff ? 2 : 1; |
| } |
| }; |
| class Reader { |
| constructor() { |
| this._impl = legacyImpl; |
| this._s = ""; |
| this._i = 0; |
| this._end = 0; |
| this._cp1 = -1; |
| this._w1 = 1; |
| this._cp2 = -1; |
| this._w2 = 1; |
| this._cp3 = -1; |
| this._w3 = 1; |
| this._cp4 = -1; |
| } |
| get source() { |
| return this._s; |
| } |
| get index() { |
| return this._i; |
| } |
| get currentCodePoint() { |
| return this._cp1; |
| } |
| get nextCodePoint() { |
| return this._cp2; |
| } |
| get nextCodePoint2() { |
| return this._cp3; |
| } |
| get nextCodePoint3() { |
| return this._cp4; |
| } |
| reset(source, start, end, uFlag) { |
| this._impl = uFlag ? unicodeImpl : legacyImpl; |
| this._s = source; |
| this._end = end; |
| this.rewind(start); |
| } |
| rewind(index) { |
| const impl = this._impl; |
| this._i = index; |
| this._cp1 = impl.at(this._s, this._end, index); |
| this._w1 = impl.width(this._cp1); |
| this._cp2 = impl.at(this._s, this._end, index + this._w1); |
| this._w2 = impl.width(this._cp2); |
| this._cp3 = impl.at(this._s, this._end, index + this._w1 + this._w2); |
| this._w3 = impl.width(this._cp3); |
| this._cp4 = impl.at(this._s, this._end, index + this._w1 + this._w2 + this._w3); |
| } |
| advance() { |
| if (this._cp1 !== -1) { |
| const impl = this._impl; |
| this._i += this._w1; |
| this._cp1 = this._cp2; |
| this._w1 = this._w2; |
| this._cp2 = this._cp3; |
| this._w2 = impl.width(this._cp2); |
| this._cp3 = this._cp4; |
| this._w3 = impl.width(this._cp3); |
| this._cp4 = impl.at(this._s, this._end, this._i + this._w1 + this._w2 + this._w3); |
| } |
| } |
| eat(cp) { |
| if (this._cp1 === cp) { |
| this.advance(); |
| return true; |
| } |
| return false; |
| } |
| eat2(cp1, cp2) { |
| if (this._cp1 === cp1 && this._cp2 === cp2) { |
| this.advance(); |
| this.advance(); |
| return true; |
| } |
| return false; |
| } |
| eat3(cp1, cp2, cp3) { |
| if (this._cp1 === cp1 && this._cp2 === cp2 && this._cp3 === cp3) { |
| this.advance(); |
| this.advance(); |
| this.advance(); |
| return true; |
| } |
| return false; |
| } |
| } |
| |
| class RegExpSyntaxError extends SyntaxError { |
| constructor(source, uFlag, index, message) { |
| if (source) { |
| if (source[0] !== "/") { |
| source = `/${source}/${uFlag ? "u" : ""}`; |
| } |
| source = `: ${source}`; |
| } |
| super(`Invalid regular expression${source}: ${message}`); |
| this.index = index; |
| } |
| } |
| |
| function isIdStart(cp) { |
| if (cp < 0x41) return false; |
| if (cp < 0x5b) return true; |
| if (cp < 0x61) return false; |
| if (cp < 0x7b) return true; |
| return isLargeIdStart(cp); |
| } |
| function isIdContinue(cp) { |
| if (cp < 0x30) return false; |
| if (cp < 0x3a) return true; |
| if (cp < 0x41) return false; |
| if (cp < 0x5b) return true; |
| if (cp === 0x5f) return true; |
| if (cp < 0x61) return false; |
| if (cp < 0x7b) return true; |
| return isLargeIdStart(cp) || isLargeIdContinue(cp); |
| } |
| function isLargeIdStart(cp) { |
| if (cp < 0x303c) { |
| if (cp < 0xeaa) { |
| if (cp < 0xa2a) { |
| if (cp < 0x6d5) { |
| if (cp < 0x37a) { |
| if (cp < 0x294) { |
| if (cp < 0xf8) { |
| if (cp === 0xaa) return true; |
| if (cp === 0xb5) return true; |
| if (cp === 0xba) return true; |
| if (cp < 0xc0) return false; |
| if (cp < 0xd7) return true; |
| if (cp < 0xd8) return false; |
| if (cp < 0xf7) return true; |
| return false; |
| } |
| if (cp < 0x1bb) return true; |
| if (cp === 0x1bb) return true; |
| if (cp < 0x1bc) return false; |
| if (cp < 0x1c0) return true; |
| if (cp < 0x1c0) return false; |
| if (cp < 0x1c4) return true; |
| if (cp < 0x1c4) return false; |
| if (cp < 0x294) return true; |
| return false; |
| } |
| if (cp < 0x2ec) { |
| if (cp === 0x294) return true; |
| if (cp < 0x295) return false; |
| if (cp < 0x2b0) return true; |
| if (cp < 0x2b0) return false; |
| if (cp < 0x2c2) return true; |
| if (cp < 0x2c6) return false; |
| if (cp < 0x2d2) return true; |
| if (cp < 0x2e0) return false; |
| if (cp < 0x2e5) return true; |
| return false; |
| } |
| if (cp === 0x2ec) return true; |
| if (cp === 0x2ee) return true; |
| if (cp < 0x370) return false; |
| if (cp < 0x374) return true; |
| if (cp === 0x374) return true; |
| if (cp < 0x376) return false; |
| if (cp < 0x378) return true; |
| return false; |
| } |
| if (cp < 0x531) { |
| if (cp < 0x38c) { |
| if (cp === 0x37a) return true; |
| if (cp < 0x37b) return false; |
| if (cp < 0x37e) return true; |
| if (cp === 0x37f) return true; |
| if (cp === 0x386) return true; |
| if (cp < 0x388) return false; |
| if (cp < 0x38b) return true; |
| return false; |
| } |
| if (cp === 0x38c) return true; |
| if (cp < 0x38e) return false; |
| if (cp < 0x3a2) return true; |
| if (cp < 0x3a3) return false; |
| if (cp < 0x3f6) return true; |
| if (cp < 0x3f7) return false; |
| if (cp < 0x482) return true; |
| if (cp < 0x48a) return false; |
| if (cp < 0x530) return true; |
| return false; |
| } |
| if (cp < 0x620) { |
| if (cp < 0x531) return false; |
| if (cp < 0x557) return true; |
| if (cp === 0x559) return true; |
| if (cp < 0x561) return false; |
| if (cp < 0x588) return true; |
| if (cp < 0x5d0) return false; |
| if (cp < 0x5eb) return true; |
| if (cp < 0x5f0) return false; |
| if (cp < 0x5f3) return true; |
| return false; |
| } |
| if (cp < 0x640) return true; |
| if (cp === 0x640) return true; |
| if (cp < 0x641) return false; |
| if (cp < 0x64b) return true; |
| if (cp < 0x66e) return false; |
| if (cp < 0x670) return true; |
| if (cp < 0x671) return false; |
| if (cp < 0x6d4) return true; |
| return false; |
| } |
| if (cp < 0x904) { |
| if (cp < 0x7f4) { |
| if (cp < 0x710) { |
| if (cp === 0x6d5) return true; |
| if (cp < 0x6e5) return false; |
| if (cp < 0x6e7) return true; |
| if (cp < 0x6ee) return false; |
| if (cp < 0x6f0) return true; |
| if (cp < 0x6fa) return false; |
| if (cp < 0x6fd) return true; |
| if (cp === 0x6ff) return true; |
| return false; |
| } |
| if (cp === 0x710) return true; |
| if (cp < 0x712) return false; |
| if (cp < 0x730) return true; |
| if (cp < 0x74d) return false; |
| if (cp < 0x7a6) return true; |
| if (cp === 0x7b1) return true; |
| if (cp < 0x7ca) return false; |
| if (cp < 0x7eb) return true; |
| return false; |
| } |
| if (cp < 0x828) { |
| if (cp < 0x7f4) return false; |
| if (cp < 0x7f6) return true; |
| if (cp === 0x7fa) return true; |
| if (cp < 0x800) return false; |
| if (cp < 0x816) return true; |
| if (cp === 0x81a) return true; |
| if (cp === 0x824) return true; |
| return false; |
| } |
| if (cp === 0x828) return true; |
| if (cp < 0x840) return false; |
| if (cp < 0x859) return true; |
| if (cp < 0x860) return false; |
| if (cp < 0x86b) return true; |
| if (cp < 0x8a0) return false; |
| if (cp < 0x8b5) return true; |
| if (cp < 0x8b6) return false; |
| if (cp < 0x8be) return true; |
| return false; |
| } |
| if (cp < 0x9b2) { |
| if (cp < 0x972) { |
| if (cp < 0x904) return false; |
| if (cp < 0x93a) return true; |
| if (cp === 0x93d) return true; |
| if (cp === 0x950) return true; |
| if (cp < 0x958) return false; |
| if (cp < 0x962) return true; |
| if (cp === 0x971) return true; |
| return false; |
| } |
| if (cp < 0x981) return true; |
| if (cp < 0x985) return false; |
| if (cp < 0x98d) return true; |
| if (cp < 0x98f) return false; |
| if (cp < 0x991) return true; |
| if (cp < 0x993) return false; |
| if (cp < 0x9a9) return true; |
| if (cp < 0x9aa) return false; |
| if (cp < 0x9b1) return true; |
| return false; |
| } |
| if (cp < 0x9df) { |
| if (cp === 0x9b2) return true; |
| if (cp < 0x9b6) return false; |
| if (cp < 0x9ba) return true; |
| if (cp === 0x9bd) return true; |
| if (cp === 0x9ce) return true; |
| if (cp < 0x9dc) return false; |
| if (cp < 0x9de) return true; |
| return false; |
| } |
| if (cp < 0x9e2) return true; |
| if (cp < 0x9f0) return false; |
| if (cp < 0x9f2) return true; |
| if (cp === 0x9fc) return true; |
| if (cp < 0xa05) return false; |
| if (cp < 0xa0b) return true; |
| if (cp < 0xa0f) return false; |
| if (cp < 0xa11) return true; |
| if (cp < 0xa13) return false; |
| if (cp < 0xa29) return true; |
| return false; |
| } |
| if (cp < 0xc2a) { |
| if (cp < 0xb2a) { |
| if (cp < 0xaaa) { |
| if (cp < 0xa5e) { |
| if (cp < 0xa2a) return false; |
| if (cp < 0xa31) return true; |
| if (cp < 0xa32) return false; |
| if (cp < 0xa34) return true; |
| if (cp < 0xa35) return false; |
| if (cp < 0xa37) return true; |
| if (cp < 0xa38) return false; |
| if (cp < 0xa3a) return true; |
| if (cp < 0xa59) return false; |
| if (cp < 0xa5d) return true; |
| return false; |
| } |
| if (cp === 0xa5e) return true; |
| if (cp < 0xa72) return false; |
| if (cp < 0xa75) return true; |
| if (cp < 0xa85) return false; |
| if (cp < 0xa8e) return true; |
| if (cp < 0xa8f) return false; |
| if (cp < 0xa92) return true; |
| if (cp < 0xa93) return false; |
| if (cp < 0xaa9) return true; |
| return false; |
| } |
| if (cp < 0xae0) { |
| if (cp < 0xaaa) return false; |
| if (cp < 0xab1) return true; |
| if (cp < 0xab2) return false; |
| if (cp < 0xab4) return true; |
| if (cp < 0xab5) return false; |
| if (cp < 0xaba) return true; |
| if (cp === 0xabd) return true; |
| if (cp === 0xad0) return true; |
| return false; |
| } |
| if (cp < 0xae2) return true; |
| if (cp === 0xaf9) return true; |
| if (cp < 0xb05) return false; |
| if (cp < 0xb0d) return true; |
| if (cp < 0xb0f) return false; |
| if (cp < 0xb11) return true; |
| if (cp < 0xb13) return false; |
| if (cp < 0xb29) return true; |
| return false; |
| } |
| if (cp < 0xb92) { |
| if (cp < 0xb5f) { |
| if (cp < 0xb2a) return false; |
| if (cp < 0xb31) return true; |
| if (cp < 0xb32) return false; |
| if (cp < 0xb34) return true; |
| if (cp < 0xb35) return false; |
| if (cp < 0xb3a) return true; |
| if (cp === 0xb3d) return true; |
| if (cp < 0xb5c) return false; |
| if (cp < 0xb5e) return true; |
| return false; |
| } |
| if (cp < 0xb62) return true; |
| if (cp === 0xb71) return true; |
| if (cp === 0xb83) return true; |
| if (cp < 0xb85) return false; |
| if (cp < 0xb8b) return true; |
| if (cp < 0xb8e) return false; |
| if (cp < 0xb91) return true; |
| return false; |
| } |
| if (cp < 0xba8) { |
| if (cp < 0xb92) return false; |
| if (cp < 0xb96) return true; |
| if (cp < 0xb99) return false; |
| if (cp < 0xb9b) return true; |
| if (cp === 0xb9c) return true; |
| if (cp < 0xb9e) return false; |
| if (cp < 0xba0) return true; |
| if (cp < 0xba3) return false; |
| if (cp < 0xba5) return true; |
| return false; |
| } |
| if (cp < 0xbab) return true; |
| if (cp < 0xbae) return false; |
| if (cp < 0xbba) return true; |
| if (cp === 0xbd0) return true; |
| if (cp < 0xc05) return false; |
| if (cp < 0xc0d) return true; |
| if (cp < 0xc0e) return false; |
| if (cp < 0xc11) return true; |
| if (cp < 0xc12) return false; |
| if (cp < 0xc29) return true; |
| return false; |
| } |
| if (cp < 0xd5f) { |
| if (cp < 0xcbd) { |
| if (cp < 0xc85) { |
| if (cp < 0xc2a) return false; |
| if (cp < 0xc3a) return true; |
| if (cp === 0xc3d) return true; |
| if (cp < 0xc58) return false; |
| if (cp < 0xc5b) return true; |
| if (cp < 0xc60) return false; |
| if (cp < 0xc62) return true; |
| if (cp === 0xc80) return true; |
| return false; |
| } |
| if (cp < 0xc8d) return true; |
| if (cp < 0xc8e) return false; |
| if (cp < 0xc91) return true; |
| if (cp < 0xc92) return false; |
| if (cp < 0xca9) return true; |
| if (cp < 0xcaa) return false; |
| if (cp < 0xcb4) return true; |
| if (cp < 0xcb5) return false; |
| if (cp < 0xcba) return true; |
| return false; |
| } |
| if (cp < 0xd0e) { |
| if (cp === 0xcbd) return true; |
| if (cp === 0xcde) return true; |
| if (cp < 0xce0) return false; |
| if (cp < 0xce2) return true; |
| if (cp < 0xcf1) return false; |
| if (cp < 0xcf3) return true; |
| if (cp < 0xd05) return false; |
| if (cp < 0xd0d) return true; |
| return false; |
| } |
| if (cp < 0xd11) return true; |
| if (cp < 0xd12) return false; |
| if (cp < 0xd3b) return true; |
| if (cp === 0xd3d) return true; |
| if (cp === 0xd4e) return true; |
| if (cp < 0xd54) return false; |
| if (cp < 0xd57) return true; |
| return false; |
| } |
| if (cp < 0xe46) { |
| if (cp < 0xdbd) { |
| if (cp < 0xd5f) return false; |
| if (cp < 0xd62) return true; |
| if (cp < 0xd7a) return false; |
| if (cp < 0xd80) return true; |
| if (cp < 0xd85) return false; |
| if (cp < 0xd97) return true; |
| if (cp < 0xd9a) return false; |
| if (cp < 0xdb2) return true; |
| if (cp < 0xdb3) return false; |
| if (cp < 0xdbc) return true; |
| return false; |
| } |
| if (cp === 0xdbd) return true; |
| if (cp < 0xdc0) return false; |
| if (cp < 0xdc7) return true; |
| if (cp < 0xe01) return false; |
| if (cp < 0xe31) return true; |
| if (cp < 0xe32) return false; |
| if (cp < 0xe34) return true; |
| if (cp < 0xe40) return false; |
| if (cp < 0xe46) return true; |
| return false; |
| } |
| if (cp < 0xe8d) { |
| if (cp === 0xe46) return true; |
| if (cp < 0xe81) return false; |
| if (cp < 0xe83) return true; |
| if (cp === 0xe84) return true; |
| if (cp < 0xe87) return false; |
| if (cp < 0xe89) return true; |
| if (cp === 0xe8a) return true; |
| return false; |
| } |
| if (cp === 0xe8d) return true; |
| if (cp < 0xe94) return false; |
| if (cp < 0xe98) return true; |
| if (cp < 0xe99) return false; |
| if (cp < 0xea0) return true; |
| if (cp < 0xea1) return false; |
| if (cp < 0xea4) return true; |
| if (cp === 0xea5) return true; |
| if (cp === 0xea7) return true; |
| return false; |
| } |
| if (cp < 0x1c5a) { |
| if (cp < 0x1380) { |
| if (cp < 0x10a0) { |
| if (cp < 0xf88) { |
| if (cp < 0xec6) { |
| if (cp < 0xeaa) return false; |
| if (cp < 0xeac) return true; |
| if (cp < 0xead) return false; |
| if (cp < 0xeb1) return true; |
| if (cp < 0xeb2) return false; |
| if (cp < 0xeb4) return true; |
| if (cp === 0xebd) return true; |
| if (cp < 0xec0) return false; |
| if (cp < 0xec5) return true; |
| return false; |
| } |
| if (cp === 0xec6) return true; |
| if (cp < 0xedc) return false; |
| if (cp < 0xee0) return true; |
| if (cp === 0xf00) return true; |
| if (cp < 0xf40) return false; |
| if (cp < 0xf48) return true; |
| if (cp < 0xf49) return false; |
| if (cp < 0xf6d) return true; |
| return false; |
| } |
| if (cp < 0x1061) { |
| if (cp < 0xf88) return false; |
| if (cp < 0xf8d) return true; |
| if (cp < 0x1000) return false; |
| if (cp < 0x102b) return true; |
| if (cp === 0x103f) return true; |
| if (cp < 0x1050) return false; |
| if (cp < 0x1056) return true; |
| if (cp < 0x105a) return false; |
| if (cp < 0x105e) return true; |
| return false; |
| } |
| if (cp === 0x1061) return true; |
| if (cp < 0x1065) return false; |
| if (cp < 0x1067) return true; |
| if (cp < 0x106e) return false; |
| if (cp < 0x1071) return true; |
| if (cp < 0x1075) return false; |
| if (cp < 0x1082) return true; |
| if (cp === 0x108e) return true; |
| return false; |
| } |
| if (cp < 0x1260) { |
| if (cp < 0x10fd) { |
| if (cp < 0x10a0) return false; |
| if (cp < 0x10c6) return true; |
| if (cp === 0x10c7) return true; |
| if (cp === 0x10cd) return true; |
| if (cp < 0x10d0) return false; |
| if (cp < 0x10fb) return true; |
| if (cp === 0x10fc) return true; |
| return false; |
| } |
| if (cp < 0x1249) return true; |
| if (cp < 0x124a) return false; |
| if (cp < 0x124e) return true; |
| if (cp < 0x1250) return false; |
| if (cp < 0x1257) return true; |
| if (cp === 0x1258) return true; |
| if (cp < 0x125a) return false; |
| if (cp < 0x125e) return true; |
| return false; |
| } |
| if (cp < 0x12c0) { |
| if (cp < 0x1260) return false; |
| if (cp < 0x1289) return true; |
| if (cp < 0x128a) return false; |
| if (cp < 0x128e) return true; |
| if (cp < 0x1290) return false; |
| if (cp < 0x12b1) return true; |
| if (cp < 0x12b2) return false; |
| if (cp < 0x12b6) return true; |
| if (cp < 0x12b8) return false; |
| if (cp < 0x12bf) return true; |
| return false; |
| } |
| if (cp === 0x12c0) return true; |
| if (cp < 0x12c2) return false; |
| if (cp < 0x12c6) return true; |
| if (cp < 0x12c8) return false; |
| if (cp < 0x12d7) return true; |
| if (cp < 0x12d8) return false; |
| if (cp < 0x1311) return true; |
| if (cp < 0x1312) return false; |
| if (cp < 0x1316) return true; |
| if (cp < 0x1318) return false; |
| if (cp < 0x135b) return true; |
| return false; |
| } |
| if (cp < 0x1844) { |
| if (cp < 0x170e) { |
| if (cp < 0x1681) { |
| if (cp < 0x1380) return false; |
| if (cp < 0x1390) return true; |
| if (cp < 0x13a0) return false; |
| if (cp < 0x13f6) return true; |
| if (cp < 0x13f8) return false; |
| if (cp < 0x13fe) return true; |
| if (cp < 0x1401) return false; |
| if (cp < 0x166d) return true; |
| if (cp < 0x166f) return false; |
| if (cp < 0x1680) return true; |
| return false; |
| } |
| if (cp < 0x169b) return true; |
| if (cp < 0x16a0) return false; |
| if (cp < 0x16eb) return true; |
| if (cp < 0x16ee) return false; |
| if (cp < 0x16f1) return true; |
| if (cp < 0x16f1) return false; |
| if (cp < 0x16f9) return true; |
| if (cp < 0x1700) return false; |
| if (cp < 0x170d) return true; |
| return false; |
| } |
| if (cp < 0x1780) { |
| if (cp < 0x170e) return false; |
| if (cp < 0x1712) return true; |
| if (cp < 0x1720) return false; |
| if (cp < 0x1732) return true; |
| if (cp < 0x1740) return false; |
| if (cp < 0x1752) return true; |
| if (cp < 0x1760) return false; |
| if (cp < 0x176d) return true; |
| if (cp < 0x176e) return false; |
| if (cp < 0x1771) return true; |
| return false; |
| } |
| if (cp < 0x17b4) return true; |
| if (cp === 0x17d7) return true; |
| if (cp === 0x17dc) return true; |
| if (cp < 0x1820) return false; |
| if (cp < 0x1843) return true; |
| if (cp === 0x1843) return true; |
| return false; |
| } |
| if (cp < 0x19b0) { |
| if (cp < 0x18b0) { |
| if (cp < 0x1844) return false; |
| if (cp < 0x1878) return true; |
| if (cp < 0x1880) return false; |
| if (cp < 0x1885) return true; |
| if (cp < 0x1885) return false; |
| if (cp < 0x1887) return true; |
| if (cp < 0x1887) return false; |
| if (cp < 0x18a9) return true; |
| if (cp === 0x18aa) return true; |
| return false; |
| } |
| if (cp < 0x18f6) return true; |
| if (cp < 0x1900) return false; |
| if (cp < 0x191f) return true; |
| if (cp < 0x1950) return false; |
| if (cp < 0x196e) return true; |
| if (cp < 0x1970) return false; |
| if (cp < 0x1975) return true; |
| if (cp < 0x1980) return false; |
| if (cp < 0x19ac) return true; |
| return false; |
| } |
| if (cp < 0x1b45) { |
| if (cp < 0x19b0) return false; |
| if (cp < 0x19ca) return true; |
| if (cp < 0x1a00) return false; |
| if (cp < 0x1a17) return true; |
| if (cp < 0x1a20) return false; |
| if (cp < 0x1a55) return true; |
| if (cp === 0x1aa7) return true; |
| if (cp < 0x1b05) return false; |
| if (cp < 0x1b34) return true; |
| return false; |
| } |
| if (cp < 0x1b4c) return true; |
| if (cp < 0x1b83) return false; |
| if (cp < 0x1ba1) return true; |
| if (cp < 0x1bae) return false; |
| if (cp < 0x1bb0) return true; |
| if (cp < 0x1bba) return false; |
| if (cp < 0x1be6) return true; |
| if (cp < 0x1c00) return false; |
| if (cp < 0x1c24) return true; |
| if (cp < 0x1c4d) return false; |
| if (cp < 0x1c50) return true; |
| return false; |
| } |
| if (cp < 0x2126) { |
| if (cp < 0x1f5f) { |
| if (cp < 0x1d79) { |
| if (cp < 0x1cf5) { |
| if (cp < 0x1c5a) return false; |
| if (cp < 0x1c78) return true; |
| if (cp < 0x1c78) return false; |
| if (cp < 0x1c7e) return true; |
| if (cp < 0x1c80) return false; |
| if (cp < 0x1c89) return true; |
| if (cp < 0x1ce9) return false; |
| if (cp < 0x1ced) return true; |
| if (cp < 0x1cee) return false; |
| if (cp < 0x1cf2) return true; |
| return false; |
| } |
| if (cp < 0x1cf7) return true; |
| if (cp < 0x1d00) return false; |
| if (cp < 0x1d2c) return true; |
| if (cp < 0x1d2c) return false; |
| if (cp < 0x1d6b) return true; |
| if (cp < 0x1d6b) return false; |
| if (cp < 0x1d78) return true; |
| if (cp === 0x1d78) return true; |
| return false; |
| } |
| if (cp < 0x1f48) { |
| if (cp < 0x1d79) return false; |
| if (cp < 0x1d9b) return true; |
| if (cp < 0x1d9b) return false; |
| if (cp < 0x1dc0) return true; |
| if (cp < 0x1e00) return false; |
| if (cp < 0x1f16) return true; |
| if (cp < 0x1f18) return false; |
| if (cp < 0x1f1e) return true; |
| if (cp < 0x1f20) return false; |
| if (cp < 0x1f46) return true; |
| return false; |
| } |
| if (cp < 0x1f4e) return true; |
| if (cp < 0x1f50) return false; |
| if (cp < 0x1f58) return true; |
| if (cp === 0x1f59) return true; |
| if (cp === 0x1f5b) return true; |
| if (cp === 0x1f5d) return true; |
| return false; |
| } |
| if (cp < 0x1ff6) { |
| if (cp < 0x1fc6) { |
| if (cp < 0x1f5f) return false; |
| if (cp < 0x1f7e) return true; |
| if (cp < 0x1f80) return false; |
| if (cp < 0x1fb5) return true; |
| if (cp < 0x1fb6) return false; |
| if (cp < 0x1fbd) return true; |
| if (cp === 0x1fbe) return true; |
| if (cp < 0x1fc2) return false; |
| if (cp < 0x1fc5) return true; |
| return false; |
| } |
| if (cp < 0x1fcd) return true; |
| if (cp < 0x1fd0) return false; |
| if (cp < 0x1fd4) return true; |
| if (cp < 0x1fd6) return false; |
| if (cp < 0x1fdc) return true; |
| if (cp < 0x1fe0) return false; |
| if (cp < 0x1fed) return true; |
| if (cp < 0x1ff2) return false; |
| if (cp < 0x1ff5) return true; |
| return false; |
| } |
| if (cp < 0x2107) { |
| if (cp < 0x1ff6) return false; |
| if (cp < 0x1ffd) return true; |
| if (cp === 0x2071) return true; |
| if (cp === 0x207f) return true; |
| if (cp < 0x2090) return false; |
| if (cp < 0x209d) return true; |
| if (cp === 0x2102) return true; |
| return false; |
| } |
| if (cp === 0x2107) return true; |
| if (cp < 0x210a) return false; |
| if (cp < 0x2114) return true; |
| if (cp === 0x2115) return true; |
| if (cp === 0x2118) return true; |
| if (cp < 0x2119) return false; |
| if (cp < 0x211e) return true; |
| if (cp === 0x2124) return true; |
| return false; |
| } |
| if (cp < 0x2d00) { |
| if (cp < 0x2160) { |
| if (cp < 0x2135) { |
| if (cp === 0x2126) return true; |
| if (cp === 0x2128) return true; |
| if (cp < 0x212a) return false; |
| if (cp < 0x212e) return true; |
| if (cp === 0x212e) return true; |
| if (cp < 0x212f) return false; |
| if (cp < 0x2135) return true; |
| return false; |
| } |
| if (cp < 0x2139) return true; |
| if (cp === 0x2139) return true; |
| if (cp < 0x213c) return false; |
| if (cp < 0x2140) return true; |
| if (cp < 0x2145) return false; |
| if (cp < 0x214a) return true; |
| if (cp === 0x214e) return true; |
| return false; |
| } |
| if (cp < 0x2c60) { |
| if (cp < 0x2160) return false; |
| if (cp < 0x2183) return true; |
| if (cp < 0x2183) return false; |
| if (cp < 0x2185) return true; |
| if (cp < 0x2185) return false; |
| if (cp < 0x2189) return true; |
| if (cp < 0x2c00) return false; |
| if (cp < 0x2c2f) return true; |
| if (cp < 0x2c30) return false; |
| if (cp < 0x2c5f) return true; |
| return false; |
| } |
| if (cp < 0x2c7c) return true; |
| if (cp < 0x2c7c) return false; |
| if (cp < 0x2c7e) return true; |
| if (cp < 0x2c7e) return false; |
| if (cp < 0x2ce5) return true; |
| if (cp < 0x2ceb) return false; |
| if (cp < 0x2cef) return true; |
| if (cp < 0x2cf2) return false; |
| if (cp < 0x2cf4) return true; |
| return false; |
| } |
| if (cp < 0x2dc0) { |
| if (cp < 0x2d80) { |
| if (cp < 0x2d00) return false; |
| if (cp < 0x2d26) return true; |
| if (cp === 0x2d27) return true; |
| if (cp === 0x2d2d) return true; |
| if (cp < 0x2d30) return false; |
| if (cp < 0x2d68) return true; |
| if (cp === 0x2d6f) return true; |
| return false; |
| } |
| if (cp < 0x2d97) return true; |
| if (cp < 0x2da0) return false; |
| if (cp < 0x2da7) return true; |
| if (cp < 0x2da8) return false; |
| if (cp < 0x2daf) return true; |
| if (cp < 0x2db0) return false; |
| if (cp < 0x2db7) return true; |
| if (cp < 0x2db8) return false; |
| if (cp < 0x2dbf) return true; |
| return false; |
| } |
| if (cp < 0x3006) { |
| if (cp < 0x2dc0) return false; |
| if (cp < 0x2dc7) return true; |
| if (cp < 0x2dc8) return false; |
| if (cp < 0x2dcf) return true; |
| if (cp < 0x2dd0) return false; |
| if (cp < 0x2dd7) return true; |
| if (cp < 0x2dd8) return false; |
| if (cp < 0x2ddf) return true; |
| if (cp === 0x3005) return true; |
| return false; |
| } |
| if (cp === 0x3006) return true; |
| if (cp === 0x3007) return true; |
| if (cp < 0x3021) return false; |
| if (cp < 0x302a) return true; |
| if (cp < 0x3031) return false; |
| if (cp < 0x3036) return true; |
| if (cp < 0x3038) return false; |
| if (cp < 0x303b) return true; |
| if (cp === 0x303b) return true; |
| return false; |
| } |
| if (cp < 0x10a10) { |
| if (cp < 0xab28) { |
| if (cp < 0xa7fa) { |
| if (cp < 0xa60c) { |
| if (cp < 0x31a0) { |
| if (cp < 0x30a1) { |
| if (cp === 0x303c) return true; |
| if (cp < 0x3041) return false; |
| if (cp < 0x3097) return true; |
| if (cp < 0x309b) return false; |
| if (cp < 0x309d) return true; |
| if (cp < 0x309d) return false; |
| if (cp < 0x309f) return true; |
| if (cp === 0x309f) return true; |
| return false; |
| } |
| if (cp < 0x30fb) return true; |
| if (cp < 0x30fc) return false; |
| if (cp < 0x30ff) return true; |
| if (cp === 0x30ff) return true; |
| if (cp < 0x3105) return false; |
| if (cp < 0x312f) return true; |
| if (cp < 0x3131) return false; |
| if (cp < 0x318f) return true; |
| return false; |
| } |
| if (cp < 0xa015) { |
| if (cp < 0x31a0) return false; |
| if (cp < 0x31bb) return true; |
| if (cp < 0x31f0) return false; |
| if (cp < 0x3200) return true; |
| if (cp < 0x3400) return false; |
| if (cp < 0x4db6) return true; |
| if (cp < 0x4e00) return false; |
| if (cp < 0x9feb) return true; |
| if (cp < 0xa000) return false; |
| if (cp < 0xa015) return true; |
| return false; |
| } |
| if (cp === 0xa015) return true; |
| if (cp < 0xa016) return false; |
| if (cp < 0xa48d) return true; |
| if (cp < 0xa4d0) return false; |
| if (cp < 0xa4f8) return true; |
| if (cp < 0xa4f8) return false; |
| if (cp < 0xa4fe) return true; |
| if (cp < 0xa500) return false; |
| if (cp < 0xa60c) return true; |
| return false; |
| } |
| if (cp < 0xa717) { |
| if (cp < 0xa67f) { |
| if (cp === 0xa60c) return true; |
| if (cp < 0xa610) return false; |
| if (cp < 0xa620) return true; |
| if (cp < 0xa62a) return false; |
| if (cp < 0xa62c) return true; |
| if (cp < 0xa640) return false; |
| if (cp < 0xa66e) return true; |
| if (cp === 0xa66e) return true; |
| return false; |
| } |
| if (cp === 0xa67f) return true; |
| if (cp < 0xa680) return false; |
| if (cp < 0xa69c) return true; |
| if (cp < 0xa69c) return false; |
| if (cp < 0xa69e) return true; |
| if (cp < 0xa6a0) return false; |
| if (cp < 0xa6e6) return true; |
| if (cp < 0xa6e6) return false; |
| if (cp < 0xa6f0) return true; |
| return false; |
| } |
| if (cp < 0xa78b) { |
| if (cp < 0xa717) return false; |
| if (cp < 0xa720) return true; |
| if (cp < 0xa722) return false; |
| if (cp < 0xa770) return true; |
| if (cp === 0xa770) return true; |
| if (cp < 0xa771) return false; |
| if (cp < 0xa788) return true; |
| if (cp === 0xa788) return true; |
| return false; |
| } |
| if (cp < 0xa78f) return true; |
| if (cp === 0xa78f) return true; |
| if (cp < 0xa790) return false; |
| if (cp < 0xa7af) return true; |
| if (cp < 0xa7b0) return false; |
| if (cp < 0xa7b8) return true; |
| if (cp === 0xa7f7) return true; |
| if (cp < 0xa7f8) return false; |
| if (cp < 0xa7fa) return true; |
| return false; |
| } |
| if (cp < 0xaa40) { |
| if (cp < 0xa90a) { |
| if (cp < 0xa840) { |
| if (cp === 0xa7fa) return true; |
| if (cp < 0xa7fb) return false; |
| if (cp < 0xa802) return true; |
| if (cp < 0xa803) return false; |
| if (cp < 0xa806) return true; |
| if (cp < 0xa807) return false; |
| if (cp < 0xa80b) return true; |
| if (cp < 0xa80c) return false; |
| if (cp < 0xa823) return true; |
| return false; |
| } |
| if (cp < 0xa874) return true; |
| if (cp < 0xa882) return false; |
| if (cp < 0xa8b4) return true; |
| if (cp < 0xa8f2) return false; |
| if (cp < 0xa8f8) return true; |
| if (cp === 0xa8fb) return true; |
| if (cp === 0xa8fd) return true; |
| return false; |
| } |
| if (cp < 0xa9e0) { |
| if (cp < 0xa90a) return false; |
| if (cp < 0xa926) return true; |
| if (cp < 0xa930) return false; |
| if (cp < 0xa947) return true; |
| if (cp < 0xa960) return false; |
| if (cp < 0xa97d) return true; |
| if (cp < 0xa984) return false; |
| if (cp < 0xa9b3) return true; |
| if (cp === 0xa9cf) return true; |
| return false; |
| } |
| if (cp < 0xa9e5) return true; |
| if (cp === 0xa9e6) return true; |
| if (cp < 0xa9e7) return false; |
| if (cp < 0xa9f0) return true; |
| if (cp < 0xa9fa) return false; |
| if (cp < 0xa9ff) return true; |
| if (cp < 0xaa00) return false; |
| if (cp < 0xaa29) return true; |
| return false; |
| } |
| if (cp < 0xaac0) { |
| if (cp < 0xaa7a) { |
| if (cp < 0xaa40) return false; |
| if (cp < 0xaa43) return true; |
| if (cp < 0xaa44) return false; |
| if (cp < 0xaa4c) return true; |
| if (cp < 0xaa60) return false; |
| if (cp < 0xaa70) return true; |
| if (cp === 0xaa70) return true; |
| if (cp < 0xaa71) return false; |
| if (cp < 0xaa77) return true; |
| return false; |
| } |
| if (cp === 0xaa7a) return true; |
| if (cp < 0xaa7e) return false; |
| if (cp < 0xaab0) return true; |
| if (cp === 0xaab1) return true; |
| if (cp < 0xaab5) return false; |
| if (cp < 0xaab7) return true; |
| if (cp < 0xaab9) return false; |
| if (cp < 0xaabe) return true; |
| return false; |
| } |
| if (cp < 0xaaf2) { |
| if (cp === 0xaac0) return true; |
| if (cp === 0xaac2) return true; |
| if (cp < 0xaadb) return false; |
| if (cp < 0xaadd) return true; |
| if (cp === 0xaadd) return true; |
| if (cp < 0xaae0) return false; |
| if (cp < 0xaaeb) return true; |
| return false; |
| } |
| if (cp === 0xaaf2) return true; |
| if (cp < 0xaaf3) return false; |
| if (cp < 0xaaf5) return true; |
| if (cp < 0xab01) return false; |
| if (cp < 0xab07) return true; |
| if (cp < 0xab09) return false; |
| if (cp < 0xab0f) return true; |
| if (cp < 0xab11) return false; |
| if (cp < 0xab17) return true; |
| if (cp < 0xab20) return false; |
| if (cp < 0xab27) return true; |
| return false; |
| } |
| if (cp < 0x1003c) { |
| if (cp < 0xfb46) { |
| if (cp < 0xfa70) { |
| if (cp < 0xabc0) { |
| if (cp < 0xab28) return false; |
| if (cp < 0xab2f) return true; |
| if (cp < 0xab30) return false; |
| if (cp < 0xab5b) return true; |
| if (cp < 0xab5c) return false; |
| if (cp < 0xab60) return true; |
| if (cp < 0xab60) return false; |
| if (cp < 0xab66) return true; |
| if (cp < 0xab70) return false; |
| if (cp < 0xabc0) return true; |
| return false; |
| } |
| if (cp < 0xabe3) return true; |
| if (cp < 0xac00) return false; |
| if (cp < 0xd7a4) return true; |
| if (cp < 0xd7b0) return false; |
| if (cp < 0xd7c7) return true; |
| if (cp < 0xd7cb) return false; |
| if (cp < 0xd7fc) return true; |
| if (cp < 0xf900) return false; |
| if (cp < 0xfa6e) return true; |
| return false; |
| } |
| if (cp < 0xfb2a) { |
| if (cp < 0xfa70) return false; |
| if (cp < 0xfada) return true; |
| if (cp < 0xfb00) return false; |
| if (cp < 0xfb07) return true; |
| if (cp < 0xfb13) return false; |
| if (cp < 0xfb18) return true; |
| if (cp === 0xfb1d) return true; |
| if (cp < 0xfb1f) return false; |
| if (cp < 0xfb29) return true; |
| return false; |
| } |
| if (cp < 0xfb37) return true; |
| if (cp < 0xfb38) return false; |
| if (cp < 0xfb3d) return true; |
| if (cp === 0xfb3e) return true; |
| if (cp < 0xfb40) return false; |
| if (cp < 0xfb42) return true; |
| if (cp < 0xfb43) return false; |
| if (cp < 0xfb45) return true; |
| return false; |
| } |
| if (cp < 0xff70) { |
| if (cp < 0xfe70) { |
| if (cp < 0xfb46) return false; |
| if (cp < 0xfbb2) return true; |
| if (cp < 0xfbd3) return false; |
| if (cp < 0xfd3e) return true; |
| if (cp < 0xfd50) return false; |
| if (cp < 0xfd90) return true; |
| if (cp < 0xfd92) return false; |
| if (cp < 0xfdc8) return true; |
| if (cp < 0xfdf0) return false; |
| if (cp < 0xfdfc) return true; |
| return false; |
| } |
| if (cp < 0xfe75) return true; |
| if (cp < 0xfe76) return false; |
| if (cp < 0xfefd) return true; |
| if (cp < 0xff21) return false; |
| if (cp < 0xff3b) return true; |
| if (cp < 0xff41) return false; |
| if (cp < 0xff5b) return true; |
| if (cp < 0xff66) return false; |
| if (cp < 0xff70) return true; |
| return false; |
| } |
| if (cp < 0xffca) { |
| if (cp === 0xff70) return true; |
| if (cp < 0xff71) return false; |
| if (cp < 0xff9e) return true; |
| if (cp < 0xff9e) return false; |
| if (cp < 0xffa0) return true; |
| if (cp < 0xffa0) return false; |
| if (cp < 0xffbf) return true; |
| if (cp < 0xffc2) return false; |
| if (cp < 0xffc8) return true; |
| return false; |
| } |
| if (cp < 0xffd0) return true; |
| if (cp < 0xffd2) return false; |
| if (cp < 0xffd8) return true; |
| if (cp < 0xffda) return false; |
| if (cp < 0xffdd) return true; |
| if (cp < 0x10000) return false; |
| if (cp < 0x1000c) return true; |
| if (cp < 0x1000d) return false; |
| if (cp < 0x10027) return true; |
| if (cp < 0x10028) return false; |
| if (cp < 0x1003b) return true; |
| return false; |
| } |
| if (cp < 0x104d8) { |
| if (cp < 0x10342) { |
| if (cp < 0x10280) { |
| if (cp < 0x1003c) return false; |
| if (cp < 0x1003e) return true; |
| if (cp < 0x1003f) return false; |
| if (cp < 0x1004e) return true; |
| if (cp < 0x10050) return false; |
| if (cp < 0x1005e) return true; |
| if (cp < 0x10080) return false; |
| if (cp < 0x100fb) return true; |
| if (cp < 0x10140) return false; |
| if (cp < 0x10175) return true; |
| return false; |
| } |
| if (cp < 0x1029d) return true; |
| if (cp < 0x102a0) return false; |
| if (cp < 0x102d1) return true; |
| if (cp < 0x10300) return false; |
| if (cp < 0x10320) return true; |
| if (cp < 0x1032d) return false; |
| if (cp < 0x10341) return true; |
| if (cp === 0x10341) return true; |
| return false; |
| } |
| if (cp < 0x103c8) { |
| if (cp < 0x10342) return false; |
| if (cp < 0x1034a) return true; |
| if (cp === 0x1034a) return true; |
| if (cp < 0x10350) return false; |
| if (cp < 0x10376) return true; |
| if (cp < 0x10380) return false; |
| if (cp < 0x1039e) return true; |
| if (cp < 0x103a0) return false; |
| if (cp < 0x103c4) return true; |
| return false; |
| } |
| if (cp < 0x103d0) return true; |
| if (cp < 0x103d1) return false; |
| if (cp < 0x103d6) return true; |
| if (cp < 0x10400) return false; |
| if (cp < 0x10450) return true; |
| if (cp < 0x10450) return false; |
| if (cp < 0x1049e) return true; |
| if (cp < 0x104b0) return false; |
| if (cp < 0x104d4) return true; |
| return false; |
| } |
| if (cp < 0x1083c) { |
| if (cp < 0x10760) { |
| if (cp < 0x104d8) return false; |
| if (cp < 0x104fc) return true; |
| if (cp < 0x10500) return false; |
| if (cp < 0x10528) return true; |
| if (cp < 0x10530) return false; |
| if (cp < 0x10564) return true; |
| if (cp < 0x10600) return false; |
| if (cp < 0x10737) return true; |
| if (cp < 0x10740) return false; |
| if (cp < 0x10756) return true; |
| return false; |
| } |
| if (cp < 0x10768) return true; |
| if (cp < 0x10800) return false; |
| if (cp < 0x10806) return true; |
| if (cp === 0x10808) return true; |
| if (cp < 0x1080a) return false; |
| if (cp < 0x10836) return true; |
| if (cp < 0x10837) return false; |
| if (cp < 0x10839) return true; |
| return false; |
| } |
| if (cp < 0x108f4) { |
| if (cp === 0x1083c) return true; |
| if (cp < 0x1083f) return false; |
| if (cp < 0x10856) return true; |
| if (cp < 0x10860) return false; |
| if (cp < 0x10877) return true; |
| if (cp < 0x10880) return false; |
| if (cp < 0x1089f) return true; |
| if (cp < 0x108e0) return false; |
| if (cp < 0x108f3) return true; |
| return false; |
| } |
| if (cp < 0x108f6) return true; |
| if (cp < 0x10900) return false; |
| if (cp < 0x10916) return true; |
| if (cp < 0x10920) return false; |
| if (cp < 0x1093a) return true; |
| if (cp < 0x10980) return false; |
| if (cp < 0x109b8) return true; |
| if (cp < 0x109be) return false; |
| if (cp < 0x109c0) return true; |
| if (cp === 0x10a00) return true; |
| return false; |
| } |
| if (cp < 0x16f50) { |
| if (cp < 0x11400) { |
| if (cp < 0x11183) { |
| if (cp < 0x10b80) { |
| if (cp < 0x10ac0) { |
| if (cp < 0x10a10) return false; |
| if (cp < 0x10a14) return true; |
| if (cp < 0x10a15) return false; |
| if (cp < 0x10a18) return true; |
| if (cp < 0x10a19) return false; |
| if (cp < 0x10a34) return true; |
| if (cp < 0x10a60) return false; |
| if (cp < 0x10a7d) return true; |
| if (cp < 0x10a80) return false; |
| if (cp < 0x10a9d) return true; |
| return false; |
| } |
| if (cp < 0x10ac8) return true; |
| if (cp < 0x10ac9) return false; |
| if (cp < 0x10ae5) return true; |
| if (cp < 0x10b00) return false; |
| if (cp < 0x10b36) return true; |
| if (cp < 0x10b40) return false; |
| if (cp < 0x10b56) return true; |
| if (cp < 0x10b60) return false; |
| if (cp < 0x10b73) return true; |
| return false; |
| } |
| if (cp < 0x11083) { |
| if (cp < 0x10b80) return false; |
| if (cp < 0x10b92) return true; |
| if (cp < 0x10c00) return false; |
| if (cp < 0x10c49) return true; |
| if (cp < 0x10c80) return false; |
| if (cp < 0x10cb3) return true; |
| if (cp < 0x10cc0) return false; |
| if (cp < 0x10cf3) return true; |
| if (cp < 0x11003) return false; |
| if (cp < 0x11038) return true; |
| return false; |
| } |
| if (cp < 0x110b0) return true; |
| if (cp < 0x110d0) return false; |
| if (cp < 0x110e9) return true; |
| if (cp < 0x11103) return false; |
| if (cp < 0x11127) return true; |
| if (cp < 0x11150) return false; |
| if (cp < 0x11173) return true; |
| if (cp === 0x11176) return true; |
| return false; |
| } |
| if (cp < 0x1129f) { |
| if (cp < 0x11213) { |
| if (cp < 0x11183) return false; |
| if (cp < 0x111b3) return true; |
| if (cp < 0x111c1) return false; |
| if (cp < 0x111c5) return true; |
| if (cp === 0x111da) return true; |
| if (cp === 0x111dc) return true; |
| if (cp < 0x11200) return false; |
| if (cp < 0x11212) return true; |
| return false; |
| } |
| if (cp < 0x1122c) return true; |
| if (cp < 0x11280) return false; |
| if (cp < 0x11287) return true; |
| if (cp === 0x11288) return true; |
| if (cp < 0x1128a) return false; |
| if (cp < 0x1128e) return true; |
| if (cp < 0x1128f) return false; |
| if (cp < 0x1129e) return true; |
| return false; |
| } |
| if (cp < 0x1132a) { |
| if (cp < 0x1129f) return false; |
| if (cp < 0x112a9) return true; |
| if (cp < 0x112b0) return false; |
| if (cp < 0x112df) return true; |
| if (cp < 0x11305) return false; |
| if (cp < 0x1130d) return true; |
| if (cp < 0x1130f) return false; |
| if (cp < 0x11311) return true; |
| if (cp < 0x11313) return false; |
| if (cp < 0x11329) return true; |
| return false; |
| } |
| if (cp < 0x11331) return true; |
| if (cp < 0x11332) return false; |
| if (cp < 0x11334) return true; |
| if (cp < 0x11335) return false; |
| if (cp < 0x1133a) return true; |
| if (cp === 0x1133d) return true; |
| if (cp === 0x11350) return true; |
| if (cp < 0x1135d) return false; |
| if (cp < 0x11362) return true; |
| return false; |
| } |
| if (cp < 0x11c00) { |
| if (cp < 0x11700) { |
| if (cp < 0x11580) { |
| if (cp < 0x11400) return false; |
| if (cp < 0x11435) return true; |
| if (cp < 0x11447) return false; |
| if (cp < 0x1144b) return true; |
| if (cp < 0x11480) return false; |
| if (cp < 0x114b0) return true; |
| if (cp < 0x114c4) return false; |
| if (cp < 0x114c6) return true; |
| if (cp === 0x114c7) return true; |
| return false; |
| } |
| if (cp < 0x115af) return true; |
| if (cp < 0x115d8) return false; |
| if (cp < 0x115dc) return true; |
| if (cp < 0x11600) return false; |
| if (cp < 0x11630) return true; |
| if (cp === 0x11644) return true; |
| if (cp < 0x11680) return false; |
| if (cp < 0x116ab) return true; |
| return false; |
| } |
| if (cp < 0x11a3a) { |
| if (cp < 0x11700) return false; |
| if (cp < 0x1171a) return true; |
| if (cp < 0x118a0) return false; |
| if (cp < 0x118e0) return true; |
| if (cp === 0x118ff) return true; |
| if (cp === 0x11a00) return true; |
| if (cp < 0x11a0b) return false; |
| if (cp < 0x11a33) return true; |
| return false; |
| } |
| if (cp === 0x11a3a) return true; |
| if (cp === 0x11a50) return true; |
| if (cp < 0x11a5c) return false; |
| if (cp < 0x11a84) return true; |
| if (cp < 0x11a86) return false; |
| if (cp < 0x11a8a) return true; |
| if (cp < 0x11ac0) return false; |
| if (cp < 0x11af9) return true; |
| return false; |
| } |
| if (cp < 0x12480) { |
| if (cp < 0x11d08) { |
| if (cp < 0x11c00) return false; |
| if (cp < 0x11c09) return true; |
| if (cp < 0x11c0a) return false; |
| if (cp < 0x11c2f) return true; |
| if (cp === 0x11c40) return true; |
| if (cp < 0x11c72) return false; |
| if (cp < 0x11c90) return true; |
| if (cp < 0x11d00) return false; |
| if (cp < 0x11d07) return true; |
| return false; |
| } |
| if (cp < 0x11d0a) return true; |
| if (cp < 0x11d0b) return false; |
| if (cp < 0x11d31) return true; |
| if (cp === 0x11d46) return true; |
| if (cp < 0x12000) return false; |
| if (cp < 0x1239a) return true; |
| if (cp < 0x12400) return false; |
| if (cp < 0x1246f) return true; |
| return false; |
| } |
| if (cp < 0x16ad0) { |
| if (cp < 0x12480) return false; |
| if (cp < 0x12544) return true; |
| if (cp < 0x13000) return false; |
| if (cp < 0x1342f) return true; |
| if (cp < 0x14400) return false; |
| if (cp < 0x14647) return true; |
| if (cp < 0x16800) return false; |
| if (cp < 0x16a39) return true; |
| if (cp < 0x16a40) return false; |
| if (cp < 0x16a5f) return true; |
| return false; |
| } |
| if (cp < 0x16aee) return true; |
| if (cp < 0x16b00) return false; |
| if (cp < 0x16b30) return true; |
| if (cp < 0x16b40) return false; |
| if (cp < 0x16b44) return true; |
| if (cp < 0x16b63) return false; |
| if (cp < 0x16b78) return true; |
| if (cp < 0x16b7d) return false; |
| if (cp < 0x16b90) return true; |
| if (cp < 0x16f00) return false; |
| if (cp < 0x16f45) return true; |
| return false; |
| } |
| if (cp < 0x1e800) { |
| if (cp < 0x1d4c5) { |
| if (cp < 0x1bc90) { |
| if (cp < 0x1b000) { |
| if (cp === 0x16f50) return true; |
| if (cp < 0x16f93) return false; |
| if (cp < 0x16fa0) return true; |
| if (cp < 0x16fe0) return false; |
| if (cp < 0x16fe2) return true; |
| if (cp < 0x17000) return false; |
| if (cp < 0x187ed) return true; |
| if (cp < 0x18800) return false; |
| if (cp < 0x18af3) return true; |
| return false; |
| } |
| if (cp < 0x1b11f) return true; |
| if (cp < 0x1b170) return false; |
| if (cp < 0x1b2fc) return true; |
| if (cp < 0x1bc00) return false; |
| if (cp < 0x1bc6b) return true; |
| if (cp < 0x1bc70) return false; |
| if (cp < 0x1bc7d) return true; |
| if (cp < 0x1bc80) return false; |
| if (cp < 0x1bc89) return true; |
| return false; |
| } |
| if (cp < 0x1d4a5) { |
| if (cp < 0x1bc90) return false; |
| if (cp < 0x1bc9a) return true; |
| if (cp < 0x1d400) return false; |
| if (cp < 0x1d455) return true; |
| if (cp < 0x1d456) return false; |
| if (cp < 0x1d49d) return true; |
| if (cp < 0x1d49e) return false; |
| if (cp < 0x1d4a0) return true; |
| if (cp === 0x1d4a2) return true; |
| return false; |
| } |
| if (cp < 0x1d4a7) return true; |
| if (cp < 0x1d4a9) return false; |
| if (cp < 0x1d4ad) return true; |
| if (cp < 0x1d4ae) return false; |
| if (cp < 0x1d4ba) return true; |
| if (cp === 0x1d4bb) return true; |
| if (cp < 0x1d4bd) return false; |
| if (cp < 0x1d4c4) return true; |
| return false; |
| } |
| if (cp < 0x1d6a8) { |
| if (cp < 0x1d53b) { |
| if (cp < 0x1d4c5) return false; |
| if (cp < 0x1d506) return true; |
| if (cp < 0x1d507) return false; |
| if (cp < 0x1d50b) return true; |
| if (cp < 0x1d50d) return false; |
| if (cp < 0x1d515) return true; |
| if (cp < 0x1d516) return false; |
| if (cp < 0x1d51d) return true; |
| if (cp < 0x1d51e) return false; |
| if (cp < 0x1d53a) return true; |
| return false; |
| } |
| if (cp < 0x1d53f) return true; |
| if (cp < 0x1d540) return false; |
| if (cp < 0x1d545) return true; |
| if (cp === 0x1d546) return true; |
| if (cp < 0x1d54a) return false; |
| if (cp < 0x1d551) return true; |
| if (cp < 0x1d552) return false; |
| if (cp < 0x1d6a6) return true; |
| return false; |
| } |
| if (cp < 0x1d736) { |
| if (cp < 0x1d6a8) return false; |
| if (cp < 0x1d6c1) return true; |
| if (cp < 0x1d6c2) return false; |
| if (cp < 0x1d6db) return true; |
| if (cp < 0x1d6dc) return false; |
| if (cp < 0x1d6fb) return true; |
| if (cp < 0x1d6fc) return false; |
| if (cp < 0x1d715) return true; |
| if (cp < 0x1d716) return false; |
| if (cp < 0x1d735) return true; |
| return false; |
| } |
| if (cp < 0x1d74f) return true; |
| if (cp < 0x1d750) return false; |
| if (cp < 0x1d76f) return true; |
| if (cp < 0x1d770) return false; |
| if (cp < 0x1d789) return true; |
| if (cp < 0x1d78a) return false; |
| if (cp < 0x1d7a9) return true; |
| if (cp < 0x1d7aa) return false; |
| if (cp < 0x1d7c3) return true; |
| if (cp < 0x1d7c4) return false; |
| if (cp < 0x1d7cc) return true; |
| return false; |
| } |
| if (cp < 0x1ee5b) { |
| if (cp < 0x1ee3b) { |
| if (cp < 0x1ee24) { |
| if (cp < 0x1e800) return false; |
| if (cp < 0x1e8c5) return true; |
| if (cp < 0x1e900) return false; |
| if (cp < 0x1e944) return true; |
| if (cp < 0x1ee00) return false; |
| if (cp < 0x1ee04) return true; |
| if (cp < 0x1ee05) return false; |
| if (cp < 0x1ee20) return true; |
| if (cp < 0x1ee21) return false; |
| if (cp < 0x1ee23) return true; |
| return false; |
| } |
| if (cp === 0x1ee24) return true; |
| if (cp === 0x1ee27) return true; |
| if (cp < 0x1ee29) return false; |
| if (cp < 0x1ee33) return true; |
| if (cp < 0x1ee34) return false; |
| if (cp < 0x1ee38) return true; |
| if (cp === 0x1ee39) return true; |
| return false; |
| } |
| if (cp < 0x1ee4d) { |
| if (cp === 0x1ee3b) return true; |
| if (cp === 0x1ee42) return true; |
| if (cp === 0x1ee47) return true; |
| if (cp === 0x1ee49) return true; |
| if (cp === 0x1ee4b) return true; |
| return false; |
| } |
| if (cp < 0x1ee50) return true; |
| if (cp < 0x1ee51) return false; |
| if (cp < 0x1ee53) return true; |
| if (cp === 0x1ee54) return true; |
| if (cp === 0x1ee57) return true; |
| if (cp === 0x1ee59) return true; |
| return false; |
| } |
| if (cp < 0x1ee80) { |
| if (cp < 0x1ee67) { |
| if (cp === 0x1ee5b) return true; |
| if (cp === 0x1ee5d) return true; |
| if (cp === 0x1ee5f) return true; |
| if (cp < 0x1ee61) return false; |
| if (cp < 0x1ee63) return true; |
| if (cp === 0x1ee64) return true; |
| return false; |
| } |
| if (cp < 0x1ee6b) return true; |
| if (cp < 0x1ee6c) return false; |
| if (cp < 0x1ee73) return true; |
| if (cp < 0x1ee74) return false; |
| if (cp < 0x1ee78) return true; |
| if (cp < 0x1ee79) return false; |
| if (cp < 0x1ee7d) return true; |
| if (cp === 0x1ee7e) return true; |
| return false; |
| } |
| if (cp < 0x20000) { |
| if (cp < 0x1ee80) return false; |
| if (cp < 0x1ee8a) return true; |
| if (cp < 0x1ee8b) return false; |
| if (cp < 0x1ee9c) return true; |
| if (cp < 0x1eea1) return false; |
| if (cp < 0x1eea4) return true; |
| if (cp < 0x1eea5) return false; |
| if (cp < 0x1eeaa) return true; |
| if (cp < 0x1eeab) return false; |
| if (cp < 0x1eebc) return true; |
| return false; |
| } |
| if (cp < 0x2a6d7) return true; |
| if (cp < 0x2a700) return false; |
| if (cp < 0x2b735) return true; |
| if (cp < 0x2b740) return false; |
| if (cp < 0x2b81e) return true; |
| if (cp < 0x2b820) return false; |
| if (cp < 0x2cea2) return true; |
| if (cp < 0x2ceb0) return false; |
| if (cp < 0x2ebe1) return true; |
| if (cp < 0x2f800) return false; |
| if (cp < 0x2fa1e) return true; |
| return false; |
| } |
| function isLargeIdContinue(cp) { |
| if (cp < 0x1bf2) { |
| if (cp < 0xd62) { |
| if (cp < 0xa83) { |
| if (cp < 0x93b) { |
| if (cp < 0x6ea) { |
| if (cp < 0x5c7) { |
| if (cp === 0xb7) return true; |
| if (cp < 0x300) return false; |
| if (cp < 0x370) return true; |
| if (cp === 0x387) return true; |
| if (cp < 0x483) return false; |
| if (cp < 0x488) return true; |
| if (cp < 0x591) return false; |
| if (cp < 0x5be) return true; |
| if (cp === 0x5bf) return true; |
| if (cp < 0x5c1) return false; |
| if (cp < 0x5c3) return true; |
| if (cp < 0x5c4) return false; |
| if (cp < 0x5c6) return true; |
| return false; |
| } |
| if (cp === 0x5c7) return true; |
| if (cp < 0x610) return false; |
| if (cp < 0x61b) return true; |
| if (cp < 0x64b) return false; |
| if (cp < 0x660) return true; |
| if (cp < 0x660) return false; |
| if (cp < 0x66a) return true; |
| if (cp === 0x670) return true; |
| if (cp < 0x6d6) return false; |
| if (cp < 0x6dd) return true; |
| if (cp < 0x6df) return false; |
| if (cp < 0x6e5) return true; |
| if (cp < 0x6e7) return false; |
| if (cp < 0x6e9) return true; |
| return false; |
| } |
| if (cp < 0x81b) { |
| if (cp < 0x6ea) return false; |
| if (cp < 0x6ee) return true; |
| if (cp < 0x6f0) return false; |
| if (cp < 0x6fa) return true; |
| if (cp === 0x711) return true; |
| if (cp < 0x730) return false; |
| if (cp < 0x74b) return true; |
| if (cp < 0x7a6) return false; |
| if (cp < 0x7b1) return true; |
| if (cp < 0x7c0) return false; |
| if (cp < 0x7ca) return true; |
| if (cp < 0x7eb) return false; |
| if (cp < 0x7f4) return true; |
| if (cp < 0x816) return false; |
| if (cp < 0x81a) return true; |
| return false; |
| } |
| if (cp < 0x824) return true; |
| if (cp < 0x825) return false; |
| if (cp < 0x828) return true; |
| if (cp < 0x829) return false; |
| if (cp < 0x82e) return true; |
| if (cp < 0x859) return false; |
| if (cp < 0x85c) return true; |
| if (cp < 0x8d4) return false; |
| if (cp < 0x8e2) return true; |
| if (cp < 0x8e3) return false; |
| if (cp < 0x903) return true; |
| if (cp === 0x903) return true; |
| if (cp === 0x93a) return true; |
| return false; |
| } |
| if (cp < 0x9cb) { |
| if (cp < 0x962) { |
| if (cp === 0x93b) return true; |
| if (cp === 0x93c) return true; |
| if (cp < 0x93e) return false; |
| if (cp < 0x941) return true; |
| if (cp < 0x941) return false; |
| if (cp < 0x949) return true; |
| if (cp < 0x949) return false; |
| if (cp < 0x94d) return true; |
| if (cp === 0x94d) return true; |
| if (cp < 0x94e) return false; |
| if (cp < 0x950) return true; |
| if (cp < 0x951) return false; |
| if (cp < 0x958) return true; |
| return false; |
| } |
| if (cp < 0x964) return true; |
| if (cp < 0x966) return false; |
| if (cp < 0x970) return true; |
| if (cp === 0x981) return true; |
| if (cp < 0x982) return false; |
| if (cp < 0x984) return true; |
| if (cp === 0x9bc) return true; |
| if (cp < 0x9be) return false; |
| if (cp < 0x9c1) return true; |
| if (cp < 0x9c1) return false; |
| if (cp < 0x9c5) return true; |
| if (cp < 0x9c7) return false; |
| if (cp < 0x9c9) return true; |
| return false; |
| } |
| if (cp < 0xa3e) { |
| if (cp < 0x9cb) return false; |
| if (cp < 0x9cd) return true; |
| if (cp === 0x9cd) return true; |
| if (cp === 0x9d7) return true; |
| if (cp < 0x9e2) return false; |
| if (cp < 0x9e4) return true; |
| if (cp < 0x9e6) return false; |
| if (cp < 0x9f0) return true; |
| if (cp < 0xa01) return false; |
| if (cp < 0xa03) return true; |
| if (cp === 0xa03) return true; |
| if (cp === 0xa3c) return true; |
| return false; |
| } |
| if (cp < 0xa41) return true; |
| if (cp < 0xa41) return false; |
| if (cp < 0xa43) return true; |
| if (cp < 0xa47) return false; |
| if (cp < 0xa49) return true; |
| if (cp < 0xa4b) return false; |
| if (cp < 0xa4e) return true; |
| if (cp === 0xa51) return true; |
| if (cp < 0xa66) return false; |
| if (cp < 0xa70) return true; |
| if (cp < 0xa70) return false; |
| if (cp < 0xa72) return true; |
| if (cp === 0xa75) return true; |
| if (cp < 0xa81) return false; |
| if (cp < 0xa83) return true; |
| return false; |
| } |
| if (cp < 0xbd7) { |
| if (cp < 0xb40) { |
| if (cp < 0xae2) { |
| if (cp === 0xa83) return true; |
| if (cp === 0xabc) return true; |
| if (cp < 0xabe) return false; |
| if (cp < 0xac1) return true; |
| if (cp < 0xac1) return false; |
| if (cp < 0xac6) return true; |
| if (cp < 0xac7) return false; |
| if (cp < 0xac9) return true; |
| if (cp === 0xac9) return true; |
| if (cp < 0xacb) return false; |
| if (cp < 0xacd) return true; |
| if (cp === 0xacd) return true; |
| return false; |
| } |
| if (cp < 0xae4) return true; |
| if (cp < 0xae6) return false; |
| if (cp < 0xaf0) return true; |
| if (cp < 0xafa) return false; |
| if (cp < 0xb00) return true; |
| if (cp === 0xb01) return true; |
| if (cp < 0xb02) return false; |
| if (cp < 0xb04) return true; |
| if (cp === 0xb3c) return true; |
| if (cp === 0xb3e) return true; |
| if (cp === 0xb3f) return true; |
| return false; |
| } |
| if (cp < 0xb66) { |
| if (cp === 0xb40) return true; |
| if (cp < 0xb41) return false; |
| if (cp < 0xb45) return true; |
| if (cp < 0xb47) return false; |
| if (cp < 0xb49) return true; |
| if (cp < 0xb4b) return false; |
| if (cp < 0xb4d) return true; |
| if (cp === 0xb4d) return true; |
| if (cp === 0xb56) return true; |
| if (cp === 0xb57) return true; |
| if (cp < 0xb62) return false; |
| if (cp < 0xb64) return true; |
| return false; |
| } |
| if (cp < 0xb70) return true; |
| if (cp === 0xb82) return true; |
| if (cp < 0xbbe) return false; |
| if (cp < 0xbc0) return true; |
| if (cp === 0xbc0) return true; |
| if (cp < 0xbc1) return false; |
| if (cp < 0xbc3) return true; |
| if (cp < 0xbc6) return false; |
| if (cp < 0xbc9) return true; |
| if (cp < 0xbca) return false; |
| if (cp < 0xbcd) return true; |
| if (cp === 0xbcd) return true; |
| return false; |
| } |
| if (cp < 0xcc0) { |
| if (cp < 0xc55) { |
| if (cp === 0xbd7) return true; |
| if (cp < 0xbe6) return false; |
| if (cp < 0xbf0) return true; |
| if (cp === 0xc00) return true; |
| if (cp < 0xc01) return false; |
| if (cp < 0xc04) return true; |
| if (cp < 0xc3e) return false; |
| if (cp < 0xc41) return true; |
| if (cp < 0xc41) return false; |
| if (cp < 0xc45) return true; |
| if (cp < 0xc46) return false; |
| if (cp < 0xc49) return true; |
| if (cp < 0xc4a) return false; |
| if (cp < 0xc4e) return true; |
| return false; |
| } |
| if (cp < 0xc57) return true; |
| if (cp < 0xc62) return false; |
| if (cp < 0xc64) return true; |
| if (cp < 0xc66) return false; |
| if (cp < 0xc70) return true; |
| if (cp === 0xc81) return true; |
| if (cp < 0xc82) return false; |
| if (cp < 0xc84) return true; |
| if (cp === 0xcbc) return true; |
| if (cp === 0xcbe) return true; |
| if (cp === 0xcbf) return true; |
| return false; |
| } |
| if (cp < 0xd00) { |
| if (cp < 0xcc0) return false; |
| if (cp < 0xcc5) return true; |
| if (cp === 0xcc6) return true; |
| if (cp < 0xcc7) return false; |
| if (cp < 0xcc9) return true; |
| if (cp < 0xcca) return false; |
| if (cp < 0xccc) return true; |
| if (cp < 0xccc) return false; |
| if (cp < 0xcce) return true; |
| if (cp < 0xcd5) return false; |
| if (cp < 0xcd7) return true; |
| if (cp < 0xce2) return false; |
| if (cp < 0xce4) return true; |
| if (cp < 0xce6) return false; |
| if (cp < 0xcf0) return true; |
| return false; |
| } |
| if (cp < 0xd02) return true; |
| if (cp < 0xd02) return false; |
| if (cp < 0xd04) return true; |
| if (cp < 0xd3b) return false; |
| if (cp < 0xd3d) return true; |
| if (cp < 0xd3e) return false; |
| if (cp < 0xd41) return true; |
| if (cp < 0xd41) return false; |
| if (cp < 0xd45) return true; |
| if (cp < 0xd46) return false; |
| if (cp < 0xd49) return true; |
| if (cp < 0xd4a) return false; |
| if (cp < 0xd4d) return true; |
| if (cp === 0xd4d) return true; |
| if (cp === 0xd57) return true; |
| return false; |
| } |
| if (cp < 0x17be) { |
| if (cp < 0x102b) { |
| if (cp < 0xebb) { |
| if (cp < 0xde6) { |
| if (cp < 0xd62) return false; |
| if (cp < 0xd64) return true; |
| if (cp < 0xd66) return false; |
| if (cp < 0xd70) return true; |
| if (cp < 0xd82) return false; |
| if (cp < 0xd84) return true; |
| if (cp === 0xdca) return true; |
| if (cp < 0xdcf) return false; |
| if (cp < 0xdd2) return true; |
| if (cp < 0xdd2) return false; |
| if (cp < 0xdd5) return true; |
| if (cp === 0xdd6) return true; |
| if (cp < 0xdd8) return false; |
| if (cp < 0xde0) return true; |
| return false; |
| } |
| if (cp < 0xdf0) return true; |
| if (cp < 0xdf2) return false; |
| if (cp < 0xdf4) return true; |
| if (cp === 0xe31) return true; |
| if (cp < 0xe34) return false; |
| if (cp < 0xe3b) return true; |
| if (cp < 0xe47) return false; |
| if (cp < 0xe4f) return true; |
| if (cp < 0xe50) return false; |
| if (cp < 0xe5a) return true; |
| if (cp === 0xeb1) return true; |
| if (cp < 0xeb4) return false; |
| if (cp < 0xeba) return true; |
| return false; |
| } |
| if (cp < 0xf3e) { |
| if (cp < 0xebb) return false; |
| if (cp < 0xebd) return true; |
| if (cp < 0xec8) return false; |
| if (cp < 0xece) return true; |
| if (cp < 0xed0) return false; |
| if (cp < 0xeda) return true; |
| if (cp < 0xf18) return false; |
| if (cp < 0xf1a) return true; |
| if (cp < 0xf20) return false; |
| if (cp < 0xf2a) return true; |
| if (cp === 0xf35) return true; |
| if (cp === 0xf37) return true; |
| if (cp === 0xf39) return true; |
| return false; |
| } |
| if (cp < 0xf40) return true; |
| if (cp < 0xf71) return false; |
| if (cp < 0xf7f) return true; |
| if (cp === 0xf7f) return true; |
| if (cp < 0xf80) return false; |
| if (cp < 0xf85) return true; |
| if (cp < 0xf86) return false; |
| if (cp < 0xf88) return true; |
| if (cp < 0xf8d) return false; |
| if (cp < 0xf98) return true; |
| if (cp < 0xf99) return false; |
| if (cp < 0xfbd) return true; |
| if (cp === 0xfc6) return true; |
| return false; |
| } |
| if (cp < 0x1083) { |
| if (cp < 0x1040) { |
| if (cp < 0x102b) return false; |
| if (cp < 0x102d) return true; |
| if (cp < 0x102d) return false; |
| if (cp < 0x1031) return true; |
| if (cp === 0x1031) return true; |
| if (cp < 0x1032) return false; |
| if (cp < 0x1038) return true; |
| if (cp === 0x1038) return true; |
| if (cp < 0x1039) return false; |
| if (cp < 0x103b) return true; |
| if (cp < 0x103b) return false; |
| if (cp < 0x103d) return true; |
| if (cp < 0x103d) return false; |
| if (cp < 0x103f) return true; |
| return false; |
| } |
| if (cp < 0x104a) return true; |
| if (cp < 0x1056) return false; |
| if (cp < 0x1058) return true; |
| if (cp < 0x1058) return false; |
| if (cp < 0x105a) return true; |
| if (cp < 0x105e) return false; |
| if (cp < 0x1061) return true; |
| if (cp < 0x1062) return false; |
| if (cp < 0x1065) return true; |
| if (cp < 0x1067) return false; |
| if (cp < 0x106e) return true; |
| if (cp < 0x1071) return false; |
| if (cp < 0x1075) return true; |
| if (cp === 0x1082) return true; |
| return false; |
| } |
| if (cp < 0x135d) { |
| if (cp < 0x1083) return false; |
| if (cp < 0x1085) return true; |
| if (cp < 0x1085) return false; |
| if (cp < 0x1087) return true; |
| if (cp < 0x1087) return false; |
| if (cp < 0x108d) return true; |
| if (cp === 0x108d) return true; |
| if (cp === 0x108f) return true; |
| if (cp < 0x1090) return false; |
| if (cp < 0x109a) return true; |
| if (cp < 0x109a) return false; |
| if (cp < 0x109d) return true; |
| if (cp === 0x109d) return true; |
| return false; |
| } |
| if (cp < 0x1360) return true; |
| if (cp < 0x1369) return false; |
| if (cp < 0x1372) return true; |
| if (cp < 0x1712) return false; |
| if (cp < 0x1715) return true; |
| if (cp < 0x1732) return false; |
| if (cp < 0x1735) return true; |
| if (cp < 0x1752) return false; |
| if (cp < 0x1754) return true; |
| if (cp < 0x1772) return false; |
| if (cp < 0x1774) return true; |
| if (cp < 0x17b4) return false; |
| if (cp < 0x17b6) return true; |
| if (cp === 0x17b6) return true; |
| if (cp < 0x17b7) return false; |
| if (cp < 0x17be) return true; |
| return false; |
| } |
| if (cp < 0x1a73) { |
| if (cp < 0x1939) { |
| if (cp < 0x18a9) { |
| if (cp < 0x17be) return false; |
| if (cp < 0x17c6) return true; |
| if (cp === 0x17c6) return true; |
| if (cp < 0x17c7) return false; |
| if (cp < 0x17c9) return true; |
| if (cp < 0x17c9) return false; |
| if (cp < 0x17d4) return true; |
| if (cp === 0x17dd) return true; |
| if (cp < 0x17e0) return false; |
| if (cp < 0x17ea) return true; |
| if (cp < 0x180b) return false; |
| if (cp < 0x180e) return true; |
| if (cp < 0x1810) return false; |
| if (cp < 0x181a) return true; |
| return false; |
| } |
| if (cp === 0x18a9) return true; |
| if (cp < 0x1920) return false; |
| if (cp < 0x1923) return true; |
| if (cp < 0x1923) return false; |
| if (cp < 0x1927) return true; |
| if (cp < 0x1927) return false; |
| if (cp < 0x1929) return true; |
| if (cp < 0x1929) return false; |
| if (cp < 0x192c) return true; |
| if (cp < 0x1930) return false; |
| if (cp < 0x1932) return true; |
| if (cp === 0x1932) return true; |
| if (cp < 0x1933) return false; |
| if (cp < 0x1939) return true; |
| return false; |
| } |
| if (cp < 0x1a56) { |
| if (cp < 0x1939) return false; |
| if (cp < 0x193c) return true; |
| if (cp < 0x1946) return false; |
| if (cp < 0x1950) return true; |
| if (cp < 0x19d0) return false; |
| if (cp < 0x19da) return true; |
| if (cp === 0x19da) return true; |
| if (cp < 0x1a17) return false; |
| if (cp < 0x1a19) return true; |
| if (cp < 0x1a19) return false; |
| if (cp < 0x1a1b) return true; |
| if (cp === 0x1a1b) return true; |
| if (cp === 0x1a55) return true; |
| return false; |
| } |
| if (cp === 0x1a56) return true; |
| if (cp === 0x1a57) return true; |
| if (cp < 0x1a58) return false; |
| if (cp < 0x1a5f) return true; |
| if (cp === 0x1a60) return true; |
| if (cp === 0x1a61) return true; |
| if (cp === 0x1a62) return true; |
| if (cp < 0x1a63) return false; |
| if (cp < 0x1a65) return true; |
| if (cp < 0x1a65) return false; |
| if (cp < 0x1a6d) return true; |
| if (cp < 0x1a6d) return false; |
| if (cp < 0x1a73) return true; |
| return false; |
| } |
| if (cp < 0x1b6b) { |
| if (cp < 0x1b35) { |
| if (cp < 0x1a73) return false; |
| if (cp < 0x1a7d) return true; |
| if (cp === 0x1a7f) return true; |
| if (cp < 0x1a80) return false; |
| if (cp < 0x1a8a) return true; |
| if (cp < 0x1a90) return false; |
| if (cp < 0x1a9a) return true; |
| if (cp < 0x1ab0) return false; |
| if (cp < 0x1abe) return true; |
| if (cp < 0x1b00) return false; |
| if (cp < 0x1b04) return true; |
| if (cp === 0x1b04) return true; |
| if (cp === 0x1b34) return true; |
| return false; |
| } |
| if (cp === 0x1b35) return true; |
| if (cp < 0x1b36) return false; |
| if (cp < 0x1b3b) return true; |
| if (cp === 0x1b3b) return true; |
| if (cp === 0x1b3c) return true; |
| if (cp < 0x1b3d) return false; |
| if (cp < 0x1b42) return true; |
| if (cp === 0x1b42) return true; |
| if (cp < 0x1b43) return false; |
| if (cp < 0x1b45) return true; |
| if (cp < 0x1b50) return false; |
| if (cp < 0x1b5a) return true; |
| return false; |
| } |
| if (cp < 0x1bab) { |
| if (cp < 0x1b6b) return false; |
| if (cp < 0x1b74) return true; |
| if (cp < 0x1b80) return false; |
| if (cp < 0x1b82) return true; |
| if (cp === 0x1b82) return true; |
| if (cp === 0x1ba1) return true; |
| if (cp < 0x1ba2) return false; |
| if (cp < 0x1ba6) return true; |
| if (cp < 0x1ba6) return false; |
| if (cp < 0x1ba8) return true; |
| if (cp < 0x1ba8) return false; |
| if (cp < 0x1baa) return true; |
| if (cp === 0x1baa) return true; |
| return false; |
| } |
| if (cp < 0x1bae) return true; |
| if (cp < 0x1bb0) return false; |
| if (cp < 0x1bba) return true; |
| if (cp === 0x1be6) return true; |
| if (cp === 0x1be7) return true; |
| if (cp < 0x1be8) return false; |
| if (cp < 0x1bea) return true; |
| if (cp < 0x1bea) return false; |
| if (cp < 0x1bed) return true; |
| if (cp === 0x1bed) return true; |
| if (cp === 0x1bee) return true; |
| if (cp < 0x1bef) return false; |
| if (cp < 0x1bf2) return true; |
| return false; |
| } |
| if (cp < 0x111d0) { |
| if (cp < 0xaa43) { |
| if (cp < 0xa69e) { |
| if (cp < 0x1dc0) { |
| if (cp < 0x1cd4) { |
| if (cp < 0x1bf2) return false; |
| if (cp < 0x1bf4) return true; |
| if (cp < 0x1c24) return false; |
| if (cp < 0x1c2c) return true; |
| if (cp < 0x1c2c) return false; |
| if (cp < 0x1c34) return true; |
| if (cp < 0x1c34) return false; |
| if (cp < 0x1c36) return true; |
| if (cp < 0x1c36) return false; |
| if (cp < 0x1c38) return true; |
| if (cp < 0x1c40) return false; |
| if (cp < 0x1c4a) return true; |
| if (cp < 0x1c50) return false; |
| if (cp < 0x1c5a) return true; |
| if (cp < 0x1cd0) return false; |
| if (cp < 0x1cd3) return true; |
| return false; |
| } |
| if (cp < 0x1ce1) return true; |
| if (cp === 0x1ce1) return true; |
| if (cp < 0x1ce2) return false; |
| if (cp < 0x1ce9) return true; |
| if (cp === 0x1ced) return true; |
| if (cp < 0x1cf2) return false; |
| if (cp < 0x1cf4) return true; |
| if (cp === 0x1cf4) return true; |
| if (cp === 0x1cf7) return true; |
| if (cp < 0x1cf8) return false; |
| if (cp < 0x1cfa) return true; |
| return false; |
| } |
| if (cp < 0x2d7f) { |
| if (cp < 0x1dc0) return false; |
| if (cp < 0x1dfa) return true; |
| if (cp < 0x1dfb) return false; |
| if (cp < 0x1e00) return true; |
| if (cp < 0x203f) return false; |
| if (cp < 0x2041) return true; |
| if (cp === 0x2054) return true; |
| if (cp < 0x20d0) return false; |
| if (cp < 0x20dd) return true; |
| if (cp === 0x20e1) return true; |
| if (cp < 0x20e5) return false; |
| if (cp < 0x20f1) return true; |
| if (cp < 0x2cef) return false; |
| if (cp < 0x2cf2) return true; |
| return false; |
| } |
| if (cp === 0x2d7f) return true; |
| if (cp < 0x2de0) return false; |
| if (cp < 0x2e00) return true; |
| if (cp < 0x302a) return false; |
| if (cp < 0x302e) return true; |
| if (cp < 0x302e) return false; |
| if (cp < 0x3030) return true; |
| if (cp < 0x3099) return false; |
| if (cp < 0x309b) return true; |
| if (cp < 0xa620) return false; |
| if (cp < 0xa62a) return true; |
| if (cp === 0xa66f) return true; |
| if (cp < 0xa674) return false; |
| if (cp < 0xa67e) return true; |
| return false; |
| } |
| if (cp < 0xa952) { |
| if (cp < 0xa880) { |
| if (cp < 0xa69e) return false; |
| if (cp < 0xa6a0) return true; |
| if (cp < 0xa6f0) return false; |
| if (cp < 0xa6f2) return true; |
| if (cp === 0xa802) return true; |
| if (cp === 0xa806) return true; |
| if (cp === 0xa80b) return true; |
| if (cp < 0xa823) return false; |
| if (cp < 0xa825) return true; |
| if (cp < 0xa825) return false; |
| if (cp < 0xa827) return true; |
| if (cp === 0xa827) return true; |
| return false; |
| } |
| if (cp < 0xa882) return true; |
| if (cp < 0xa8b4) return false; |
| if (cp < 0xa8c4) return true; |
| if (cp < 0xa8c4) return false; |
| if (cp < 0xa8c6) return true; |
| if (cp < 0xa8d0) return false; |
| if (cp < 0xa8da) return true; |
| if (cp < 0xa8e0) return false; |
| if (cp < 0xa8f2) return true; |
| if (cp < 0xa900) return false; |
| if (cp < 0xa90a) return true; |
| if (cp < 0xa926) return false; |
| if (cp < 0xa92e) return true; |
| if (cp < 0xa947) return false; |
| if (cp < 0xa952) return true; |
| return false; |
| } |
| if (cp < 0xa9bd) { |
| if (cp < 0xa952) return false; |
| if (cp < 0xa954) return true; |
| if (cp < 0xa980) return false; |
| if (cp < 0xa983) return true; |
| if (cp === 0xa983) return true; |
| if (cp === 0xa9b3) return true; |
| if (cp < 0xa9b4) return false; |
| if (cp < 0xa9b6) return true; |
| if (cp < 0xa9b6) return false; |
| if (cp < 0xa9ba) return true; |
| if (cp < 0xa9ba) return false; |
| if (cp < 0xa9bc) return true; |
| if (cp === 0xa9bc) return true; |
| return false; |
| } |
| if (cp < 0xa9c1) return true; |
| if (cp < 0xa9d0) return false; |
| if (cp < 0xa9da) return true; |
| if (cp === 0xa9e5) return true; |
| if (cp < 0xa9f0) return false; |
| if (cp < 0xa9fa) return true; |
| if (cp < 0xaa29) return false; |
| if (cp < 0xaa2f) return true; |
| if (cp < 0xaa2f) return false; |
| if (cp < 0xaa31) return true; |
| if (cp < 0xaa31) return false; |
| if (cp < 0xaa33) return true; |
| if (cp < 0xaa33) return false; |
| if (cp < 0xaa35) return true; |
| if (cp < 0xaa35) return false; |
| if (cp < 0xaa37) return true; |
| return false; |
| } |
| if (cp < 0x102e0) { |
| if (cp < 0xaaf6) { |
| if (cp < 0xaab2) { |
| if (cp === 0xaa43) return true; |
| if (cp === 0xaa4c) return true; |
| if (cp === 0xaa4d) return true; |
| if (cp < 0xaa50) return false; |
| if (cp < 0xaa5a) return true; |
| if (cp === 0xaa7b) return true; |
| if (cp === 0xaa7c) return true; |
| if (cp === 0xaa7d) return true; |
| if (cp === 0xaab0) return true; |
| return false; |
| } |
| if (cp < 0xaab5) return true; |
| if (cp < 0xaab7) return false; |
| if (cp < 0xaab9) return true; |
| if (cp < 0xaabe) return false; |
| if (cp < 0xaac0) return true; |
| if (cp === 0xaac1) return true; |
| if (cp === 0xaaeb) return true; |
| if (cp < 0xaaec) return false; |
| if (cp < 0xaaee) return true; |
| if (cp < 0xaaee) return false; |
| if (cp < 0xaaf0) return true; |
| if (cp === 0xaaf5) return true; |
| return false; |
| } |
| if (cp < 0xabf0) { |
| if (cp === 0xaaf6) return true; |
| if (cp < 0xabe3) return false; |
| if (cp < 0xabe5) return true; |
| if (cp === 0xabe5) return true; |
| if (cp < 0xabe6) return false; |
| if (cp < 0xabe8) return true; |
| if (cp === 0xabe8) return true; |
| if (cp < 0xabe9) return false; |
| if (cp < 0xabeb) return true; |
| if (cp === 0xabec) return true; |
| if (cp === 0xabed) return true; |
| return false; |
| } |
| if (cp < 0xabfa) return true; |
| if (cp === 0xfb1e) return true; |
| if (cp < 0xfe00) return false; |
| if (cp < 0xfe10) return true; |
| if (cp < 0xfe20) return false; |
| if (cp < 0xfe30) return true; |
| if (cp < 0xfe33) return false; |
| if (cp < 0xfe35) return true; |
| if (cp < 0xfe4d) return false; |
| if (cp < 0xfe50) return true; |
| if (cp < 0xff10) return false; |
| if (cp < 0xff1a) return true; |
| if (cp === 0xff3f) return true; |
| if (cp === 0x101fd) return true; |
| return false; |
| } |
| if (cp < 0x110b0) { |
| if (cp < 0x10ae5) { |
| if (cp === 0x102e0) return true; |
| if (cp < 0x10376) return false; |
| if (cp < 0x1037b) return true; |
| if (cp < 0x104a0) return false; |
| if (cp < 0x104aa) return true; |
| if (cp < 0x10a01) return false; |
| if (cp < 0x10a04) return true; |
| if (cp < 0x10a05) return false; |
| if (cp < 0x10a07) return true; |
| if (cp < 0x10a0c) return false; |
| if (cp < 0x10a10) return true; |
| if (cp < 0x10a38) return false; |
| if (cp < 0x10a3b) return true; |
| if (cp === 0x10a3f) return true; |
| return false; |
| } |
| if (cp < 0x10ae7) return true; |
| if (cp === 0x11000) return true; |
| if (cp === 0x11001) return true; |
| if (cp === 0x11002) return true; |
| if (cp < 0x11038) return false; |
| if (cp < 0x11047) return true; |
| if (cp < 0x11066) return false; |
| if (cp < 0x11070) return true; |
| if (cp < 0x1107f) return false; |
| if (cp < 0x11082) return true; |
| if (cp === 0x11082) return true; |
| return false; |
| } |
| if (cp < 0x1112d) { |
| if (cp < 0x110b0) return false; |
| if (cp < 0x110b3) return true; |
| if (cp < 0x110b3) return false; |
| if (cp < 0x110b7) return true; |
| if (cp < 0x110b7) return false; |
| if (cp < 0x110b9) return true; |
| if (cp < 0x110b9) return false; |
| if (cp < 0x110bb) return true; |
| if (cp < 0x110f0) return false; |
| if (cp < 0x110fa) return true; |
| if (cp < 0x11100) return false; |
| if (cp < 0x11103) return true; |
| if (cp < 0x11127) return false; |
| if (cp < 0x1112c) return true; |
| if (cp === 0x1112c) return true; |
| return false; |
| } |
| if (cp < 0x11135) return true; |
| if (cp < 0x11136) return false; |
| if (cp < 0x11140) return true; |
| if (cp === 0x11173) return true; |
| if (cp < 0x11180) return false; |
| if (cp < 0x11182) return true; |
| if (cp === 0x11182) return true; |
| if (cp < 0x111b3) return false; |
| if (cp < 0x111b6) return true; |
| if (cp < 0x111b6) return false; |
| if (cp < 0x111bf) return true; |
| if (cp < 0x111bf) return false; |
| if (cp < 0x111c1) return true; |
| if (cp < 0x111ca) return false; |
| if (cp < 0x111cd) return true; |
| return false; |
| } |
| if (cp < 0x11726) { |
| if (cp < 0x114b3) { |
| if (cp < 0x11340) { |
| if (cp < 0x112df) { |
| if (cp < 0x111d0) return false; |
| if (cp < 0x111da) return true; |
| if (cp < 0x1122c) return false; |
| if (cp < 0x1122f) return true; |
| if (cp < 0x1122f) return false; |
| if (cp < 0x11232) return true; |
| if (cp < 0x11232) return false; |
| if (cp < 0x11234) return true; |
| if (cp === 0x11234) return true; |
| if (cp === 0x11235) return true; |
| if (cp < 0x11236) return false; |
| if (cp < 0x11238) return true; |
| if (cp === 0x1123e) return true; |
| return false; |
| } |
| if (cp === 0x112df) return true; |
| if (cp < 0x112e0) return false; |
| if (cp < 0x112e3) return true; |
| if (cp < 0x112e3) return false; |
| if (cp < 0x112eb) return true; |
| if (cp < 0x112f0) return false; |
| if (cp < 0x112fa) return true; |
| if (cp < 0x11300) return false; |
| if (cp < 0x11302) return true; |
| if (cp < 0x11302) return false; |
| if (cp < 0x11304) return true; |
| if (cp === 0x1133c) return true; |
| if (cp < 0x1133e) return false; |
| if (cp < 0x11340) return true; |
| return false; |
| } |
| if (cp < 0x11435) { |
| if (cp === 0x11340) return true; |
| if (cp < 0x11341) return false; |
| if (cp < 0x11345) return true; |
| if (cp < 0x11347) return false; |
| if (cp < 0x11349) return true; |
| if (cp < 0x1134b) return false; |
| if (cp < 0x1134e) return true; |
| if (cp === 0x11357) return true; |
| if (cp < 0x11362) return false; |
| if (cp < 0x11364) return true; |
| if (cp < 0x11366) return false; |
| if (cp < 0x1136d) return true; |
| if (cp < 0x11370) return false; |
| if (cp < 0x11375) return true; |
| return false; |
| } |
| if (cp < 0x11438) return true; |
| if (cp < 0x11438) return false; |
| if (cp < 0x11440) return true; |
| if (cp < 0x11440) return false; |
| if (cp < 0x11442) return true; |
| if (cp < 0x11442) return false; |
| if (cp < 0x11445) return true; |
| if (cp === 0x11445) return true; |
| if (cp === 0x11446) return true; |
| if (cp < 0x11450) return false; |
| if (cp < 0x1145a) return true; |
| if (cp < 0x114b0) return false; |
| if (cp < 0x114b3) return true; |
| return false; |
| } |
| if (cp < 0x11633) { |
| if (cp < 0x115af) { |
| if (cp < 0x114b3) return false; |
| if (cp < 0x114b9) return true; |
| if (cp === 0x114b9) return true; |
| if (cp === 0x114ba) return true; |
| if (cp < 0x114bb) return false; |
| if (cp < 0x114bf) return true; |
| if (cp < 0x114bf) return false; |
| if (cp < 0x114c1) return true; |
| if (cp === 0x114c1) return true; |
| if (cp < 0x114c2) return false; |
| if (cp < 0x114c4) return true; |
| if (cp < 0x114d0) return false; |
| if (cp < 0x114da) return true; |
| return false; |
| } |
| if (cp < 0x115b2) return true; |
| if (cp < 0x115b2) return false; |
| if (cp < 0x115b6) return true; |
| if (cp < 0x115b8) return false; |
| if (cp < 0x115bc) return true; |
| if (cp < 0x115bc) return false; |
| if (cp < 0x115be) return true; |
| if (cp === 0x115be) return true; |
| if (cp < 0x115bf) return false; |
| if (cp < 0x115c1) return true; |
| if (cp < 0x115dc) return false; |
| if (cp < 0x115de) return true; |
| if (cp < 0x11630) return false; |
| if (cp < 0x11633) return true; |
| return false; |
| } |
| if (cp < 0x116ad) { |
| if (cp < 0x11633) return false; |
| if (cp < 0x1163b) return true; |
| if (cp < 0x1163b) return false; |
| if (cp < 0x1163d) return true; |
| if (cp === 0x1163d) return true; |
| if (cp === 0x1163e) return true; |
| if (cp < 0x1163f) return false; |
| if (cp < 0x11641) return true; |
| if (cp < 0x11650) return false; |
| if (cp < 0x1165a) return true; |
| if (cp === 0x116ab) return true; |
| if (cp === 0x116ac) return true; |
| return false; |
| } |
| if (cp === 0x116ad) return true; |
| if (cp < 0x116ae) return false; |
| if (cp < 0x116b0) return true; |
| if (cp < 0x116b0) return false; |
| if (cp < 0x116b6) return true; |
| if (cp === 0x116b6) return true; |
| if (cp === 0x116b7) return true; |
| if (cp < 0x116c0) return false; |
| if (cp < 0x116ca) return true; |
| if (cp < 0x1171d) return false; |
| if (cp < 0x11720) return true; |
| if (cp < 0x11720) return false; |
| if (cp < 0x11722) return true; |
| if (cp < 0x11722) return false; |
| if (cp < 0x11726) return true; |
| return false; |
| } |
| if (cp < 0x11d3f) { |
| if (cp < 0x11a98) { |
| if (cp < 0x11a39) { |
| if (cp === 0x11726) return true; |
| if (cp < 0x11727) return false; |
| if (cp < 0x1172c) return true; |
| if (cp < 0x11730) return false; |
| if (cp < 0x1173a) return true; |
| if (cp < 0x118e0) return false; |
| if (cp < 0x118ea) return true; |
| if (cp < 0x11a01) return false; |
| if (cp < 0x11a07) return true; |
| if (cp < 0x11a07) return false; |
| if (cp < 0x11a09) return true; |
| if (cp < 0x11a09) return false; |
| if (cp < 0x11a0b) return true; |
| if (cp < 0x11a33) return false; |
| if (cp < 0x11a39) return true; |
| return false; |
| } |
| if (cp === 0x11a39) return true; |
| if (cp < 0x11a3b) return false; |
| if (cp < 0x11a3f) return true; |
| if (cp === 0x11a47) return true; |
| if (cp < 0x11a51) return false; |
| if (cp < 0x11a57) return true; |
| if (cp < 0x11a57) return false; |
| if (cp < 0x11a59) return true; |
| if (cp < 0x11a59) return false; |
| if (cp < 0x11a5c) return true; |
| if (cp < 0x11a8a) return false; |
| if (cp < 0x11a97) return true; |
| if (cp === 0x11a97) return true; |
| return false; |
| } |
| if (cp < 0x11ca9) { |
| if (cp < 0x11a98) return false; |
| if (cp < 0x11a9a) return true; |
| if (cp === 0x11c2f) return true; |
| if (cp < 0x11c30) return false; |
| if (cp < 0x11c37) return true; |
| if (cp < 0x11c38) return false; |
| if (cp < 0x11c3e) return true; |
| if (cp === 0x11c3e) return true; |
| if (cp === 0x11c3f) return true; |
| if (cp < 0x11c50) return false; |
| if (cp < 0x11c5a) return true; |
| if (cp < 0x11c92) return false; |
| if (cp < 0x11ca8) return true; |
| return false; |
| } |
| if (cp === 0x11ca9) return true; |
| if (cp < 0x11caa) return false; |
| if (cp < 0x11cb1) return true; |
| if (cp === 0x11cb1) return true; |
| if (cp < 0x11cb2) return false; |
| if (cp < 0x11cb4) return true; |
| if (cp === 0x11cb4) return true; |
| if (cp < 0x11cb5) return false; |
| if (cp < 0x11cb7) return true; |
| if (cp < 0x11d31) return false; |
| if (cp < 0x11d37) return true; |
| if (cp === 0x11d3a) return true; |
| if (cp < 0x11d3c) return false; |
| if (cp < 0x11d3e) return true; |
| return false; |
| } |
| if (cp < 0x1d242) { |
| if (cp < 0x16f8f) { |
| if (cp < 0x11d3f) return false; |
| if (cp < 0x11d46) return true; |
| if (cp === 0x11d47) return true; |
| if (cp < 0x11d50) return false; |
| if (cp < 0x11d5a) return true; |
| if (cp < 0x16a60) return false; |
| if (cp < 0x16a6a) return true; |
| if (cp < 0x16af0) return false; |
| if (cp < 0x16af5) return true; |
| if (cp < 0x16b30) return false; |
| if (cp < 0x16b37) return true; |
| if (cp < 0x16b50) return false; |
| if (cp < 0x16b5a) return true; |
| if (cp < 0x16f51) return false; |
| if (cp < 0x16f7f) return true; |
| return false; |
| } |
| if (cp < 0x16f93) return true; |
| if (cp < 0x1bc9d) return false; |
| if (cp < 0x1bc9f) return true; |
| if (cp < 0x1d165) return false; |
| if (cp < 0x1d167) return true; |
| if (cp < 0x1d167) return false; |
| if (cp < 0x1d16a) return true; |
| if (cp < 0x1d16d) return false; |
| if (cp < 0x1d173) return true; |
| if (cp < 0x1d17b) return false; |
| if (cp < 0x1d183) return true; |
| if (cp < 0x1d185) return false; |
| if (cp < 0x1d18c) return true; |
| if (cp < 0x1d1aa) return false; |
| if (cp < 0x1d1ae) return true; |
| return false; |
| } |
| if (cp < 0x1e000) { |
| if (cp < 0x1d242) return false; |
| if (cp < 0x1d245) return true; |
| if (cp < 0x1d7ce) return false; |
| if (cp < 0x1d800) return true; |
| if (cp < 0x1da00) return false; |
| if (cp < 0x1da37) return true; |
| if (cp < 0x1da3b) return false; |
| if (cp < 0x1da6d) return true; |
| if (cp === 0x1da75) return true; |
| if (cp === 0x1da84) return true; |
| if (cp < 0x1da9b) return false; |
| if (cp < 0x1daa0) return true; |
| if (cp < 0x1daa1) return false; |
| if (cp < 0x1dab0) return true; |
| return false; |
| } |
| if (cp < 0x1e007) return true; |
| if (cp < 0x1e008) return false; |
| if (cp < 0x1e019) return true; |
| if (cp < 0x1e01b) return false; |
| if (cp < 0x1e022) return true; |
| if (cp < 0x1e023) return false; |
| if (cp < 0x1e025) return true; |
| if (cp < 0x1e026) return false; |
| if (cp < 0x1e02b) return true; |
| if (cp < 0x1e8d0) return false; |
| if (cp < 0x1e8d7) return true; |
| if (cp < 0x1e944) return false; |
| if (cp < 0x1e94b) return true; |
| if (cp < 0x1e950) return false; |
| if (cp < 0x1e95a) return true; |
| if (cp < 0xe0100) return false; |
| if (cp < 0xe01f0) return true; |
| return false; |
| } |
| |
| const PropertyData = { |
| $LONE: new Set(["ASCII", "ASCII_Hex_Digit", "AHex", "Alphabetic", "Alpha", "Any", "Assigned", "Bidi_Control", "Bidi_C", "Bidi_Mirrored", "Bidi_M", "Case_Ignorable", "CI", "Cased", "Changes_When_Casefolded", "CWCF", "Changes_When_Casemapped", "CWCM", "Changes_When_Lowercased", "CWL", "Changes_When_NFKC_Casefolded", "CWKCF", "Changes_When_Titlecased", "CWT", "Changes_When_Uppercased", "CWU", "Dash", "Default_Ignorable_Code_Point", "DI", "Deprecated", "Dep", "Diacritic", "Dia", "Emoji", "Emoji_Component", "Emoji_Modifier", "Emoji_Modifier_Base", "Emoji_Presentation", "Extender", "Ext", "Grapheme_Base", "Gr_Base", "Grapheme_Extend", "Gr_Ext", "Hex_Digit", "Hex", "IDS_Binary_Operator", "IDSB", "IDS_Trinary_Operator", "IDST", "ID_Continue", "IDC", "ID_Start", "IDS", "Ideographic", "Ideo", "Join_Control", "Join_C", "Logical_Order_Exception", "LOE", "Lowercase", "Lower", "Math", "Noncharacter_Code_Point", "NChar", "Pattern_Syntax", "Pat_Syn", "Pattern_White_Space", "Pat_WS", "Quotation_Mark", "QMark", "Radical", "Regional_Indicator", "RI", "Sentence_Terminal", "STerm", "Soft_Dotted", "SD", "Terminal_Punctuation", "Term", "Unified_Ideograph", "UIdeo", "Uppercase", "Upper", "Variation_Selector", "VS", "White_Space", "space", "XID_Continue", "XIDC", "XID_Start", "XIDS"]), |
| General_Category: new Set(["Cased_Letter", "LC", "Close_Punctuation", "Pe", "Connector_Punctuation", "Pc", "Control", "Cc", "cntrl", "Currency_Symbol", "Sc", "Dash_Punctuation", "Pd", "Decimal_Number", "Nd", "digit", "Enclosing_Mark", "Me", "Final_Punctuation", "Pf", "Format", "Cf", "Initial_Punctuation", "Pi", "Letter", "L", "Letter_Number", "Nl", "Line_Separator", "Zl", "Lowercase_Letter", "Ll", "Mark", "M", "Combining_Mark", "Math_Symbol", "Sm", "Modifier_Letter", "Lm", "Modifier_Symbol", "Sk", "Nonspacing_Mark", "Mn", "Number", "N", "Open_Punctuation", "Ps", "Other", "C", "Other_Letter", "Lo", "Other_Number", "No", "Other_Punctuation", "Po", "Other_Symbol", "So", "Paragraph_Separator", "Zp", "Private_Use", "Co", "Punctuation", "P", "punct", "Separator", "Z", "Space_Separator", "Zs", "Spacing_Mark", "Mc", "Surrogate", "Cs", "Symbol", "S", "Titlecase_Letter", "Lt", "Unassigned", "Cn", "Uppercase_Letter", "Lu"]), |
| Script: new Set(["Adlam", "Adlm", "Ahom", "Anatolian_Hieroglyphs", "Hluw", "Arabic", "Arab", "Armenian", "Armn", "Avestan", "Avst", "Balinese", "Bali", "Bamum", "Bamu", "Bassa_Vah", "Bass", "Batak", "Batk", "Bengali", "Beng", "Bhaiksuki", "Bhks", "Bopomofo", "Bopo", "Brahmi", "Brah", "Braille", "Brai", "Buginese", "Bugi", "Buhid", "Buhd", "Canadian_Aboriginal", "Cans", "Carian", "Cari", "Caucasian_Albanian", "Aghb", "Chakma", "Cakm", "Cham", "Cherokee", "Cher", "Common", "Zyyy", "Coptic", "Copt", "Qaac", "Cuneiform", "Xsux", "Cypriot", "Cprt", "Cyrillic", "Cyrl", "Deseret", "Dsrt", "Devanagari", "Deva", "Duployan", "Dupl", "Egyptian_Hieroglyphs", "Egyp", "Elbasan", "Elba", "Ethiopic", "Ethi", "Georgian", "Geor", "Glagolitic", "Glag", "Gothic", "Goth", "Grantha", "Gran", "Greek", "Grek", "Gujarati", "Gujr", "Gurmukhi", "Guru", "Han", "Hani", "Hangul", "Hang", "Hanunoo", "Hano", "Hatran", "Hatr", "Hebrew", "Hebr", "Hiragana", "Hira", "Imperial_Aramaic", "Armi", "Inherited", "Zinh", "Qaai", "Inscriptional_Pahlavi", "Phli", "Inscriptional_Parthian", "Prti", "Javanese", "Java", "Kaithi", "Kthi", "Kannada", "Knda", "Katakana", "Kana", "Kayah_Li", "Kali", "Kharoshthi", "Khar", "Khmer", "Khmr", "Khojki", "Khoj", "Khudawadi", "Sind", "Lao", "Laoo", "Latin", "Latn", "Lepcha", "Lepc", "Limbu", "Limb", "Linear_A", "Lina", "Linear_B", "Linb", "Lisu", "Lycian", "Lyci", "Lydian", "Lydi", "Mahajani", "Mahj", "Malayalam", "Mlym", "Mandaic", "Mand", "Manichaean", "Mani", "Marchen", "Marc", "Masaram_Gondi", "Gonm", "Meetei_Mayek", "Mtei", "Mende_Kikakui", "Mend", "Meroitic_Cursive", "Merc", "Meroitic_Hieroglyphs", "Mero", "Miao", "Plrd", "Modi", "Mongolian", "Mong", "Mro", "Mroo", "Multani", "Mult", "Myanmar", "Mymr", "Nabataean", "Nbat", "New_Tai_Lue", "Talu", "Newa", "Nko", "Nkoo", "Nushu", "Nshu", "Ogham", "Ogam", "Ol_Chiki", "Olck", "Old_Hungarian", "Hung", "Old_Italic", "Ital", "Old_North_Arabian", "Narb", "Old_Permic", "Perm", "Old_Persian", "Xpeo", "Old_South_Arabian", "Sarb", "Old_Turkic", "Orkh", "Oriya", "Orya", "Osage", "Osge", "Osmanya", "Osma", "Pahawh_Hmong", "Hmng", "Palmyrene", "Palm", "Pau_Cin_Hau", "Pauc", "Phags_Pa", "Phag", "Phoenician", "Phnx", "Psalter_Pahlavi", "Phlp", "Rejang", "Rjng", "Runic", "Runr", "Samaritan", "Samr", "Saurashtra", "Saur", "Sharada", "Shrd", "Shavian", "Shaw", "Siddham", "Sidd", "SignWriting", "Sgnw", "Sinhala", "Sinh", "Sora_Sompeng", "Sora", "Soyombo", "Soyo", "Sundanese", "Sund", "Syloti_Nagri", "Sylo", "Syriac", "Syrc", "Tagalog", "Tglg", "Tagbanwa", "Tagb", "Tai_Le", "Tale", "Tai_Tham", "Lana", "Tai_Viet", "Tavt", "Takri", "Takr", "Tamil", "Taml", "Tangut", "Tang", "Telugu", "Telu", "Thaana", "Thaa", "Thai", "Tibetan", "Tibt", "Tifinagh", "Tfng", "Tirhuta", "Tirh", "Ugaritic", "Ugar", "Vai", "Vaii", "Warang_Citi", "Wara", "Yi", "Yiii", "Zanabazar_Square", "Zanb"]) |
| }; |
| PropertyData.gc = PropertyData.General_Category; |
| PropertyData.sc = PropertyData.Script_Extensions = PropertyData.scx = PropertyData.Script; |
| |
| const Backspace = 0x08; |
| const CharacterTabulation = 0x09; |
| const LineFeed = 0x0a; |
| const LineTabulation = 0x0b; |
| const FormFeed = 0x0c; |
| const CarriageReturn = 0x0d; |
| const ExclamationMark = 0x21; |
| const DollarSign = 0x24; |
| const LeftParenthesis = 0x28; |
| const RightParenthesis = 0x29; |
| const Asterisk = 0x2a; |
| const PlusSign = 0x2b; |
| const Comma = 0x2c; |
| const HyphenMinus = 0x2d; |
| const FullStop = 0x2e; |
| const Solidus = 0x2f; |
| const DigitZero = 0x30; |
| const DigitOne = 0x31; |
| const DigitSeven = 0x37; |
| const DigitNine = 0x39; |
| const Colon = 0x3a; |
| const LessThanSign = 0x3c; |
| const EqualsSign = 0x3d; |
| const GreaterThanSign = 0x3e; |
| const QuestionMark = 0x3f; |
| const LatinCapitalLetterA = 0x41; |
| const LatinCapitalLetterB = 0x42; |
| const LatinCapitalLetterD = 0x44; |
| const LatinCapitalLetterF = 0x46; |
| const LatinCapitalLetterP = 0x50; |
| const LatinCapitalLetterS = 0x53; |
| const LatinCapitalLetterW = 0x57; |
| const LatinCapitalLetterZ = 0x5a; |
| const LowLine = 0x5f; |
| const LatinSmallLetterA = 0x61; |
| const LatinSmallLetterB = 0x62; |
| const LatinSmallLetterC = 0x63; |
| const LatinSmallLetterD = 0x64; |
| const LatinSmallLetterF = 0x66; |
| const LatinSmallLetterG = 0x67; |
| const LatinSmallLetterI = 0x69; |
| const LatinSmallLetterK = 0x6b; |
| const LatinSmallLetterM = 0x6d; |
| const LatinSmallLetterN = 0x6e; |
| const LatinSmallLetterP = 0x70; |
| const LatinSmallLetterR = 0x72; |
| const LatinSmallLetterS = 0x73; |
| const LatinSmallLetterT = 0x74; |
| const LatinSmallLetterU = 0x75; |
| const LatinSmallLetterV = 0x76; |
| const LatinSmallLetterW = 0x77; |
| const LatinSmallLetterX = 0x78; |
| const LatinSmallLetterY = 0x79; |
| const LatinSmallLetterZ = 0x7a; |
| const LeftSquareBracket = 0x5b; |
| const ReverseSolidus = 0x5c; |
| const RightSquareBracket = 0x5d; |
| const CircumflexAccent = 0x5e; |
| const LeftCurlyBracket = 0x7b; |
| const VerticalLine = 0x7c; |
| const RightCurlyBracket = 0x7d; |
| const ZeroWidthNonJoiner = 0x200c; |
| const ZeroWidthJoiner = 0x200d; |
| const LineSeparator = 0x2028; |
| const ParagraphSeparator = 0x2029; |
| const MinCodePoint = 0x00; |
| const MaxCodePoint = 0x10ffff; |
| function isLatinLetter(code) { |
| return code >= LatinCapitalLetterA && code <= LatinCapitalLetterZ || code >= LatinSmallLetterA && code <= LatinSmallLetterZ; |
| } |
| function isDecimalDigit(code) { |
| return code >= DigitZero && code <= DigitNine; |
| } |
| function isOctalDigit(code) { |
| return code >= DigitZero && code <= DigitSeven; |
| } |
| function isHexDigit(code) { |
| return code >= DigitZero && code <= DigitNine || code >= LatinCapitalLetterA && code <= LatinCapitalLetterF || code >= LatinSmallLetterA && code <= LatinSmallLetterF; |
| } |
| function isLineTerminator(code) { |
| return code === LineFeed || code === CarriageReturn || code === LineSeparator || code === ParagraphSeparator; |
| } |
| function isValidUnicode(code) { |
| return code >= MinCodePoint && code <= MaxCodePoint; |
| } |
| function digitToInt(code) { |
| if (code >= LatinSmallLetterA && code <= LatinSmallLetterF) { |
| return code - LatinSmallLetterA + 10; |
| } |
| if (code >= LatinCapitalLetterA && code <= LatinCapitalLetterF) { |
| return code - LatinCapitalLetterA + 10; |
| } |
| return code - DigitZero; |
| } |
| |
| function isSyntaxCharacter(cp) { |
| return cp === CircumflexAccent || cp === DollarSign || cp === ReverseSolidus || cp === FullStop || cp === Asterisk || cp === PlusSign || cp === QuestionMark || cp === LeftParenthesis || cp === RightParenthesis || cp === LeftSquareBracket || cp === RightSquareBracket || cp === LeftCurlyBracket || cp === RightCurlyBracket || cp === VerticalLine; |
| } |
| function isRegExpIdentifierStart(cp) { |
| return isIdStart(cp) || cp === DollarSign || cp === LowLine; |
| } |
| function isRegExpIdentifierPart(cp) { |
| return isIdContinue(cp) || cp === DollarSign || cp === LowLine || cp === ZeroWidthNonJoiner || cp === ZeroWidthJoiner; |
| } |
| function isUnicodePropertyNameCharacter(cp) { |
| return isLatinLetter(cp) || cp === LowLine; |
| } |
| function isUnicodePropertyValueCharacter(cp) { |
| return isUnicodePropertyNameCharacter(cp) || isDecimalDigit(cp); |
| } |
| function isValidUnicodeProperty(name, value) { |
| return PropertyData.hasOwnProperty(name) && PropertyData[name].has(value); |
| } |
| function isValidUnicodePropertyName(name) { |
| return PropertyData.$LONE.has(name); |
| } |
| class RegExpValidator { |
| constructor(options) { |
| this._reader = new Reader(); |
| this._uFlag = false; |
| this._nFlag = false; |
| this._lastIntValue = 0; |
| this._lastMinValue = 0; |
| this._lastMaxValue = 0; |
| this._lastStrValue = ""; |
| this._lastKeyValue = ""; |
| this._lastValValue = ""; |
| this._lastAssertionIsQuantifiable = false; |
| this._numCapturingParens = 0; |
| this._groupNames = new Set(); |
| this._backreferenceNames = new Set(); |
| this._options = options || {}; |
| } |
| validateLiteral(source) { |
| let start = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0; |
| let end = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : source.length; |
| |
| this._uFlag = this._nFlag = false; |
| this.reset(source, start, end); |
| this.onLiteralEnter(start); |
| if (this.eat(Solidus) && this.eatRegExpBody() && this.eat(Solidus)) { |
| const flagStart = this.index; |
| const uFlag = source.indexOf("u", flagStart) !== -1; |
| this.validateFlags(source, flagStart, end); |
| this.validatePattern(source, start + 1, flagStart - 1, uFlag); |
| } else if (start >= end) { |
| this.raise("Empty"); |
| } else { |
| const c = String.fromCodePoint(this.currentCodePoint); |
| this.raise(`Unexpected character '${c}'`); |
| } |
| this.onLiteralLeave(start, end); |
| } |
| validateFlags(source) { |
| let start = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0; |
| let end = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : source.length; |
| |
| const existingFlags = new Set(); |
| let global = false; |
| let ignoreCase = false; |
| let multiline = false; |
| let sticky = false; |
| let unicode = false; |
| let dotAll = false; |
| for (let i = start; i < end; ++i) { |
| const flag = source.charCodeAt(i); |
| if (existingFlags.has(flag)) { |
| this.raise(`Duplicated flag '${source[i]}'`); |
| } |
| existingFlags.add(flag); |
| if (flag === LatinSmallLetterG) { |
| global = true; |
| } else if (flag === LatinSmallLetterI) { |
| ignoreCase = true; |
| } else if (flag === LatinSmallLetterM) { |
| multiline = true; |
| } else if (flag === LatinSmallLetterU && this.ecmaVersion >= 2015) { |
| unicode = true; |
| } else if (flag === LatinSmallLetterY && this.ecmaVersion >= 2015) { |
| sticky = true; |
| } else if (flag === LatinSmallLetterS && this.ecmaVersion >= 2018) { |
| dotAll = true; |
| } else { |
| this.raise(`Invalid flag '${source[i]}'`); |
| } |
| } |
| this.onFlags(start, end, global, ignoreCase, multiline, unicode, sticky, dotAll); |
| } |
| validatePattern(source) { |
| let start = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0; |
| let end = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : source.length; |
| let uFlag = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : false; |
| |
| this._uFlag = uFlag && this.ecmaVersion >= 2015; |
| this._nFlag = uFlag && this.ecmaVersion >= 2018; |
| this.reset(source, start, end); |
| this.pattern(); |
| if (!this._nFlag && this.ecmaVersion >= 2018 && this._groupNames.size > 0) { |
| this._nFlag = true; |
| this.rewind(start); |
| this.pattern(); |
| } |
| } |
| get strict() { |
| return Boolean(this._options.strict || this._uFlag); |
| } |
| get ecmaVersion() { |
| return this._options.ecmaVersion || 2018; |
| } |
| onLiteralEnter(start) { |
| if (this._options.onLiteralEnter) { |
| this._options.onLiteralEnter(start); |
| } |
| } |
| onLiteralLeave(start, end) { |
| if (this._options.onLiteralLeave) { |
| this._options.onLiteralLeave(start, end); |
| } |
| } |
| onFlags(start, end, global, ignoreCase, multiline, unicode, sticky, dotAll) { |
| if (this._options.onFlags) { |
| this._options.onFlags(start, end, global, ignoreCase, multiline, unicode, sticky, dotAll); |
| } |
| } |
| onPatternEnter(start) { |
| if (this._options.onPatternEnter) { |
| this._options.onPatternEnter(start); |
| } |
| } |
| onPatternLeave(start, end) { |
| if (this._options.onPatternLeave) { |
| this._options.onPatternLeave(start, end); |
| } |
| } |
| onDisjunctionEnter(start) { |
| if (this._options.onDisjunctionEnter) { |
| this._options.onDisjunctionEnter(start); |
| } |
| } |
| onDisjunctionLeave(start, end) { |
| if (this._options.onDisjunctionLeave) { |
| this._options.onDisjunctionLeave(start, end); |
| } |
| } |
| onAlternativeEnter(start, index) { |
| if (this._options.onAlternativeEnter) { |
| this._options.onAlternativeEnter(start, index); |
| } |
| } |
| onAlternativeLeave(start, end, index) { |
| if (this._options.onAlternativeLeave) { |
| this._options.onAlternativeLeave(start, end, index); |
| } |
| } |
| onGroupEnter(start) { |
| if (this._options.onGroupEnter) { |
| this._options.onGroupEnter(start); |
| } |
| } |
| onGroupLeave(start, end) { |
| if (this._options.onGroupLeave) { |
| this._options.onGroupLeave(start, end); |
| } |
| } |
| onCapturingGroupEnter(start, name) { |
| if (this._options.onCapturingGroupEnter) { |
| this._options.onCapturingGroupEnter(start, name); |
| } |
| } |
| onCapturingGroupLeave(start, end, name) { |
| if (this._options.onCapturingGroupLeave) { |
| this._options.onCapturingGroupLeave(start, end, name); |
| } |
| } |
| onQuantifier(start, end, min, max, greedy) { |
| if (this._options.onQuantifier) { |
| this._options.onQuantifier(start, end, min, max, greedy); |
| } |
| } |
| onLookaroundAssertionEnter(start, kind, negate) { |
| if (this._options.onLookaroundAssertionEnter) { |
| this._options.onLookaroundAssertionEnter(start, kind, negate); |
| } |
| } |
| onLookaroundAssertionLeave(start, end, kind, negate) { |
| if (this._options.onLookaroundAssertionLeave) { |
| this._options.onLookaroundAssertionLeave(start, end, kind, negate); |
| } |
| } |
| onEdgeAssertion(start, end, kind) { |
| if (this._options.onEdgeAssertion) { |
| this._options.onEdgeAssertion(start, end, kind); |
| } |
| } |
| onWordBoundaryAssertion(start, end, kind, negate) { |
| if (this._options.onWordBoundaryAssertion) { |
| this._options.onWordBoundaryAssertion(start, end, kind, negate); |
| } |
| } |
| onAnyCharacterSet(start, end, kind) { |
| if (this._options.onAnyCharacterSet) { |
| this._options.onAnyCharacterSet(start, end, kind); |
| } |
| } |
| onEscapeCharacterSet(start, end, kind, negate) { |
| if (this._options.onEscapeCharacterSet) { |
| this._options.onEscapeCharacterSet(start, end, kind, negate); |
| } |
| } |
| onUnicodePropertyCharacterSet(start, end, kind, key, value, negate) { |
| if (this._options.onUnicodePropertyCharacterSet) { |
| this._options.onUnicodePropertyCharacterSet(start, end, kind, key, value, negate); |
| } |
| } |
| onCharacter(start, end, value) { |
| if (this._options.onCharacter) { |
| this._options.onCharacter(start, end, value); |
| } |
| } |
| onBackreference(start, end, ref) { |
| if (this._options.onBackreference) { |
| this._options.onBackreference(start, end, ref); |
| } |
| } |
| onCharacterClassEnter(start, negate) { |
| if (this._options.onCharacterClassEnter) { |
| this._options.onCharacterClassEnter(start, negate); |
| } |
| } |
| onCharacterClassLeave(start, end, negate) { |
| if (this._options.onCharacterClassLeave) { |
| this._options.onCharacterClassLeave(start, end, negate); |
| } |
| } |
| onCharacterClassRange(start, end, min, max) { |
| if (this._options.onCharacterClassRange) { |
| this._options.onCharacterClassRange(start, end, min, max); |
| } |
| } |
| get source() { |
| return this._reader.source; |
| } |
| get index() { |
| return this._reader.index; |
| } |
| get currentCodePoint() { |
| return this._reader.currentCodePoint; |
| } |
| get nextCodePoint() { |
| return this._reader.nextCodePoint; |
| } |
| get nextCodePoint2() { |
| return this._reader.nextCodePoint2; |
| } |
| get nextCodePoint3() { |
| return this._reader.nextCodePoint3; |
| } |
| reset(source, start, end) { |
| this._reader.reset(source, start, end, this._uFlag); |
| } |
| rewind(index) { |
| this._reader.rewind(index); |
| } |
| advance() { |
| this._reader.advance(); |
| } |
| eat(cp) { |
| return this._reader.eat(cp); |
| } |
| eat2(cp1, cp2) { |
| return this._reader.eat2(cp1, cp2); |
| } |
| eat3(cp1, cp2, cp3) { |
| return this._reader.eat3(cp1, cp2, cp3); |
| } |
| raise(message) { |
| throw new RegExpSyntaxError(this.source, this._uFlag, this.index, message); |
| } |
| eatRegExpBody() { |
| const start = this.index; |
| let inClass = false; |
| let escaped = false; |
| for (;;) { |
| const cp = this.currentCodePoint; |
| if (cp === -1 || isLineTerminator(cp)) { |
| const kind = inClass ? "character class" : "regular expression"; |
| this.raise(`Unterminated ${kind}`); |
| } |
| if (escaped) { |
| escaped = false; |
| } else if (cp === ReverseSolidus) { |
| escaped = true; |
| } else if (cp === LeftSquareBracket) { |
| inClass = true; |
| } else if (cp === RightSquareBracket) { |
| inClass = false; |
| } else if (cp === Solidus && !inClass || cp === Asterisk && this.index === start) { |
| break; |
| } |
| this.advance(); |
| } |
| return this.index !== start; |
| } |
| pattern() { |
| const start = this.index; |
| this._numCapturingParens = this.countCapturingParens(); |
| this._groupNames.clear(); |
| this._backreferenceNames.clear(); |
| this.onPatternEnter(start); |
| this.disjunction(); |
| const cp = this.currentCodePoint; |
| if (this.currentCodePoint !== -1) { |
| if (cp === RightParenthesis) { |
| this.raise("Unmatched ')'"); |
| } |
| if (cp === RightSquareBracket || cp === RightCurlyBracket) { |
| this.raise("Lone quantifier brackets"); |
| } |
| const c = String.fromCodePoint(cp); |
| this.raise(`Unexpected character '${c}'`); |
| } |
| this._backreferenceNames.forEach(name => { |
| if (!this._groupNames.has(name)) { |
| this.raise("Invalid named capture referenced"); |
| } |
| }); |
| this.onPatternLeave(start, this.index); |
| } |
| countCapturingParens() { |
| const start = this.index; |
| let inClass = false; |
| let escaped = false; |
| let count = 0; |
| let cp = 0; |
| while ((cp = this.currentCodePoint) !== -1) { |
| if (escaped) { |
| escaped = false; |
| } else if (cp === ReverseSolidus) { |
| escaped = true; |
| } else if (cp === LeftSquareBracket) { |
| inClass = true; |
| } else if (cp === RightSquareBracket) { |
| inClass = false; |
| } else if (cp === LeftParenthesis && !inClass && (this.nextCodePoint !== QuestionMark || this.nextCodePoint2 === LessThanSign && this.nextCodePoint3 !== EqualsSign && this.nextCodePoint3 !== ExclamationMark)) { |
| count += 1; |
| } |
| this.advance(); |
| } |
| this.rewind(start); |
| return count; |
| } |
| disjunction() { |
| const start = this.index; |
| let i = 0; |
| this.onDisjunctionEnter(start); |
| this.alternative(i++); |
| while (this.eat(VerticalLine)) { |
| this.alternative(i++); |
| } |
| if (this.eatQuantifier(true)) { |
| this.raise("Nothing to repeat"); |
| } |
| if (this.eat(LeftCurlyBracket)) { |
| this.raise("Lone quantifier brackets"); |
| } |
| this.onDisjunctionLeave(start, this.index); |
| } |
| alternative(i) { |
| const start = this.index; |
| this.onAlternativeEnter(start, i); |
| while (this.currentCodePoint !== -1 && this.eatTerm()); |
| this.onAlternativeLeave(start, this.index, i); |
| } |
| eatTerm() { |
| if (this.eatAssertion()) { |
| if (this._lastAssertionIsQuantifiable) { |
| this.eatQuantifier(); |
| } |
| return true; |
| } |
| if (this.strict ? this.eatAtom() : this.eatExtendedAtom()) { |
| this.eatQuantifier(); |
| return true; |
| } |
| return false; |
| } |
| eatAssertion() { |
| const start = this.index; |
| this._lastAssertionIsQuantifiable = false; |
| if (this.eat(CircumflexAccent)) { |
| this.onEdgeAssertion(start, this.index, "start"); |
| return true; |
| } |
| if (this.eat(DollarSign)) { |
| this.onEdgeAssertion(start, this.index, "end"); |
| return true; |
| } |
| if (this.eat2(ReverseSolidus, LatinCapitalLetterB)) { |
| this.onWordBoundaryAssertion(start, this.index, "word", true); |
| return true; |
| } |
| if (this.eat2(ReverseSolidus, LatinSmallLetterB)) { |
| this.onWordBoundaryAssertion(start, this.index, "word", false); |
| return true; |
| } |
| if (this.eat2(LeftParenthesis, QuestionMark)) { |
| const lookbehind = this.ecmaVersion >= 2018 && this.eat(LessThanSign); |
| let negate = false; |
| if (this.eat(EqualsSign) || (negate = this.eat(ExclamationMark))) { |
| const kind = lookbehind ? "lookbehind" : "lookahead"; |
| this.onLookaroundAssertionEnter(start, kind, negate); |
| this.disjunction(); |
| if (!this.eat(RightParenthesis)) { |
| this.raise("Unterminated group"); |
| } |
| this._lastAssertionIsQuantifiable = !lookbehind && !this.strict; |
| this.onLookaroundAssertionLeave(start, this.index, kind, negate); |
| return true; |
| } |
| this.rewind(start); |
| } |
| return false; |
| } |
| eatQuantifier() { |
| let noError = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : false; |
| |
| const start = this.index; |
| let min = 0; |
| let max = 0; |
| let greedy = false; |
| if (this.eat(Asterisk)) { |
| min = 0; |
| max = Number.POSITIVE_INFINITY; |
| } else if (this.eat(PlusSign)) { |
| min = 1; |
| max = Number.POSITIVE_INFINITY; |
| } else if (this.eat(QuestionMark)) { |
| min = 0; |
| max = 1; |
| } else if (this.eatBracedQuantifier(noError)) { |
| min = this._lastMinValue; |
| max = this._lastMaxValue; |
| } else { |
| return false; |
| } |
| greedy = !this.eat(QuestionMark); |
| if (!noError) { |
| this.onQuantifier(start, this.index, min, max, greedy); |
| } |
| return true; |
| } |
| eatBracedQuantifier(noError) { |
| const start = this.index; |
| if (this.eat(LeftCurlyBracket)) { |
| this._lastMinValue = 0; |
| this._lastMaxValue = Number.POSITIVE_INFINITY; |
| if (this.eatDecimalDigits()) { |
| this._lastMinValue = this._lastMaxValue = this._lastIntValue; |
| if (this.eat(Comma)) { |
| this._lastMaxValue = this.eatDecimalDigits() ? this._lastIntValue : Number.POSITIVE_INFINITY; |
| } |
| if (this.eat(RightCurlyBracket)) { |
| if (!noError && this._lastMaxValue < this._lastMinValue) { |
| this.raise("numbers out of order in {} quantifier"); |
| } |
| return true; |
| } |
| } |
| if (!noError && this.strict) { |
| this.raise("Incomplete quantifier"); |
| } |
| this.rewind(start); |
| } |
| return false; |
| } |
| eatAtom() { |
| return this.eatPatternCharacter() || this.eatDot() || this.eatReverseSolidusAtomEscape() || this.eatCharacterClass() || this.eatUncapturingGroup() || this.eatCapturingGroup(); |
| } |
| eatDot() { |
| if (this.eat(FullStop)) { |
| this.onAnyCharacterSet(this.index - 1, this.index, "any"); |
| return true; |
| } |
| return false; |
| } |
| eatReverseSolidusAtomEscape() { |
| const start = this.index; |
| if (this.eat(ReverseSolidus)) { |
| if (this.eatAtomEscape()) { |
| return true; |
| } |
| this.rewind(start); |
| } |
| return false; |
| } |
| eatUncapturingGroup() { |
| const start = this.index; |
| if (this.eat3(LeftParenthesis, QuestionMark, Colon)) { |
| this.onGroupEnter(start); |
| this.disjunction(); |
| if (!this.eat(RightParenthesis)) { |
| this.raise("Unterminated group"); |
| } |
| this.onGroupLeave(start, this.index); |
| return true; |
| } |
| return false; |
| } |
| eatCapturingGroup() { |
| const start = this.index; |
| if (this.eat(LeftParenthesis)) { |
| this._lastStrValue = ""; |
| if (this.ecmaVersion >= 2018) { |
| this.groupSpecifier(); |
| } else if (this.currentCodePoint === QuestionMark) { |
| this.raise("Invalid group"); |
| } |
| const name = this._lastStrValue || null; |
| this.onCapturingGroupEnter(start, name); |
| this.disjunction(); |
| if (!this.eat(RightParenthesis)) { |
| this.raise("Unterminated group"); |
| } |
| this.onCapturingGroupLeave(start, this.index, name); |
| return true; |
| } |
| return false; |
| } |
| eatExtendedAtom() { |
| return this.eatDot() || this.eatReverseSolidusAtomEscape() || this.eatCharacterClass() || this.eatUncapturingGroup() || this.eatCapturingGroup() || this.eatInvalidBracedQuantifier() || this.eatExtendedPatternCharacter(); |
| } |
| eatInvalidBracedQuantifier() { |
| if (this.eatBracedQuantifier(true)) { |
| this.raise("Nothing to repeat"); |
| } |
| return false; |
| } |
| eatSyntaxCharacter() { |
| if (isSyntaxCharacter(this.currentCodePoint)) { |
| this._lastIntValue = this.currentCodePoint; |
| this.advance(); |
| return true; |
| } |
| return false; |
| } |
| eatPatternCharacter() { |
| const start = this.index; |
| const cp = this.currentCodePoint; |
| if (cp !== -1 && !isSyntaxCharacter(cp)) { |
| this.advance(); |
| this.onCharacter(start, this.index, cp); |
| return true; |
| } |
| return false; |
| } |
| eatExtendedPatternCharacter() { |
| const start = this.index; |
| const cp = this.currentCodePoint; |
| if (cp !== -1 && cp !== CircumflexAccent && cp !== DollarSign && cp !== FullStop && cp !== Asterisk && cp !== PlusSign && cp !== QuestionMark && cp !== LeftParenthesis && cp !== RightParenthesis && cp !== LeftSquareBracket && cp !== VerticalLine) { |
| this.advance(); |
| this.onCharacter(start, this.index, cp); |
| return true; |
| } |
| return false; |
| } |
| groupSpecifier() { |
| this._lastStrValue = ""; |
| if (this.eat(QuestionMark)) { |
| if (this.eatGroupName()) { |
| if (!this._groupNames.has(this._lastStrValue)) { |
| this._groupNames.add(this._lastStrValue); |
| return; |
| } |
| this.raise("Duplicate capture group name"); |
| } |
| this.raise("Invalid group"); |
| } |
| } |
| eatGroupName() { |
| this._lastStrValue = ""; |
| if (this.eat(LessThanSign)) { |
| if (this.eatRegExpIdentifierName() && this.eat(GreaterThanSign)) { |
| return true; |
| } |
| this.raise("Invalid capture group name"); |
| } |
| return false; |
| } |
| eatRegExpIdentifierName() { |
| this._lastStrValue = ""; |
| if (this.eatRegExpIdentifierStart()) { |
| this._lastStrValue += String.fromCodePoint(this._lastIntValue); |
| while (this.eatRegExpIdentifierPart()) { |
| this._lastStrValue += String.fromCodePoint(this._lastIntValue); |
| } |
| return true; |
| } |
| return false; |
| } |
| eatRegExpIdentifierStart() { |
| const start = this.index; |
| let cp = this.currentCodePoint; |
| this.advance(); |
| if (cp === ReverseSolidus && this.eatRegExpUnicodeEscapeSequence()) { |
| cp = this._lastIntValue; |
| } |
| if (isRegExpIdentifierStart(cp)) { |
| this._lastIntValue = cp; |
| return true; |
| } |
| if (this.index !== start) { |
| this.rewind(start); |
| } |
| return false; |
| } |
| eatRegExpIdentifierPart() { |
| const start = this.index; |
| let cp = this.currentCodePoint; |
| this.advance(); |
| if (cp === ReverseSolidus && this.eatRegExpUnicodeEscapeSequence()) { |
| cp = this._lastIntValue; |
| } |
| if (isRegExpIdentifierPart(cp)) { |
| this._lastIntValue = cp; |
| return true; |
| } |
| if (this.index !== start) { |
| this.rewind(start); |
| } |
| return false; |
| } |
| eatAtomEscape() { |
| if (this.eatBackreference() || this.eatCharacterClassEscape() || this.eatCharacterEscape() || this._nFlag && this.eatKGroupName()) { |
| return true; |
| } |
| if (this.strict || this._uFlag) { |
| this.raise("Invalid escape"); |
| } |
| return false; |
| } |
| eatBackreference() { |
| const start = this.index; |
| if (this.eatDecimalEscape()) { |
| const n = this._lastIntValue; |
| if (n <= this._numCapturingParens) { |
| this.onBackreference(start - 1, this.index, n); |
| return true; |
| } |
| if (this.strict) { |
| this.raise("Invalid escape"); |
| } |
| this.rewind(start); |
| } |
| return false; |
| } |
| eatKGroupName() { |
| const start = this.index; |
| if (this.eat(LatinSmallLetterK)) { |
| if (this.eatGroupName()) { |
| const groupName = this._lastStrValue; |
| this._backreferenceNames.add(groupName); |
| this.onBackreference(start - 1, this.index, groupName); |
| return true; |
| } |
| this.raise("Invalid named reference"); |
| } |
| return false; |
| } |
| eatCharacterEscape() { |
| const start = this.index; |
| if (this.eatControlEscape() || this.eatCControlLetter() || this.eatZero() || this.eatHexEscapeSequence() || this.eatRegExpUnicodeEscapeSequence() || !this.strict && this.eatLegacyOctalEscapeSequence() || this.eatIdentityEscape()) { |
| this.onCharacter(start - 1, this.index, this._lastIntValue); |
| return true; |
| } |
| return false; |
| } |
| eatCControlLetter() { |
| const start = this.index; |
| if (this.eat(LatinSmallLetterC)) { |
| if (this.eatControlLetter()) { |
| return true; |
| } |
| this.rewind(start); |
| } |
| return false; |
| } |
| eatZero() { |
| if (this.currentCodePoint === DigitZero && !isDecimalDigit(this.nextCodePoint)) { |
| this._lastIntValue = 0; |
| this.advance(); |
| return true; |
| } |
| return false; |
| } |
| eatControlEscape() { |
| if (this.eat(LatinSmallLetterT)) { |
| this._lastIntValue = CharacterTabulation; |
| return true; |
| } |
| if (this.eat(LatinSmallLetterN)) { |
| this._lastIntValue = LineFeed; |
| return true; |
| } |
| if (this.eat(LatinSmallLetterV)) { |
| this._lastIntValue = LineTabulation; |
| return true; |
| } |
| if (this.eat(LatinSmallLetterF)) { |
| this._lastIntValue = FormFeed; |
| return true; |
| } |
| if (this.eat(LatinSmallLetterR)) { |
| this._lastIntValue = CarriageReturn; |
| return true; |
| } |
| return false; |
| } |
| eatControlLetter() { |
| const cp = this.currentCodePoint; |
| if (isLatinLetter(cp)) { |
| this.advance(); |
| this._lastIntValue = cp % 0x20; |
| return true; |
| } |
| return false; |
| } |
| eatRegExpUnicodeEscapeSequence() { |
| const start = this.index; |
| if (this.eat(LatinSmallLetterU)) { |
| if (this.eatFixedHexDigits(4)) { |
| const lead = this._lastIntValue; |
| if (this._uFlag && lead >= 0xd800 && lead <= 0xdbff) { |
| const leadSurrogateEnd = this.index; |
| if (this.eat(ReverseSolidus) && this.eat(LatinSmallLetterU) && this.eatFixedHexDigits(4)) { |
| const trail = this._lastIntValue; |
| if (trail >= 0xdc00 && trail <= 0xdfff) { |
| this._lastIntValue = (lead - 0xd800) * 0x400 + (trail - 0xdc00) + 0x10000; |
| return true; |
| } |
| } |
| this.rewind(leadSurrogateEnd); |
| this._lastIntValue = lead; |
| } |
| return true; |
| } |
| if (this._uFlag && this.eat(LeftCurlyBracket) && this.eatHexDigits() && this.eat(RightCurlyBracket) && isValidUnicode(this._lastIntValue)) { |
| return true; |
| } |
| if (this.strict || this._uFlag) { |
| this.raise("Invalid unicode escape"); |
| } |
| this.rewind(start); |
| } |
| return false; |
| } |
| eatIdentityEscape() { |
| if (this._uFlag) { |
| if (this.eatSyntaxCharacter()) { |
| return true; |
| } |
| if (this.eat(Solidus)) { |
| this._lastIntValue = Solidus; |
| return true; |
| } |
| return false; |
| } |
| if (this.isValidIdentityEscape(this.currentCodePoint)) { |
| this._lastIntValue = this.currentCodePoint; |
| this.advance(); |
| return true; |
| } |
| return false; |
| } |
| isValidIdentityEscape(cp) { |
| if (cp === -1) { |
| return false; |
| } |
| if (this.strict) { |
| return !isIdContinue(cp); |
| } |
| return cp !== LatinSmallLetterC && (!this._nFlag || cp !== LatinSmallLetterK); |
| } |
| eatDecimalEscape() { |
| this._lastIntValue = 0; |
| let cp = this.currentCodePoint; |
| if (cp >= DigitOne && cp <= DigitNine) { |
| do { |
| this._lastIntValue = 10 * this._lastIntValue + (cp - DigitZero); |
| this.advance(); |
| } while ((cp = this.currentCodePoint) >= DigitZero && cp <= DigitNine); |
| return true; |
| } |
| return false; |
| } |
| eatCharacterClassEscape() { |
| const start = this.index; |
| if (this.eat(LatinSmallLetterD)) { |
| this._lastIntValue = -1; |
| this.onEscapeCharacterSet(start - 1, this.index, "digit", false); |
| return true; |
| } |
| if (this.eat(LatinCapitalLetterD)) { |
| this._lastIntValue = -1; |
| this.onEscapeCharacterSet(start - 1, this.index, "digit", true); |
| return true; |
| } |
| if (this.eat(LatinSmallLetterS)) { |
| this._lastIntValue = -1; |
| this.onEscapeCharacterSet(start - 1, this.index, "space", false); |
| return true; |
| } |
| if (this.eat(LatinCapitalLetterS)) { |
| this._lastIntValue = -1; |
| this.onEscapeCharacterSet(start - 1, this.index, "space", true); |
| return true; |
| } |
| if (this.eat(LatinSmallLetterW)) { |
| this._lastIntValue = -1; |
| this.onEscapeCharacterSet(start - 1, this.index, "word", false); |
| return true; |
| } |
| if (this.eat(LatinCapitalLetterW)) { |
| this._lastIntValue = -1; |
| this.onEscapeCharacterSet(start - 1, this.index, "word", true); |
| return true; |
| } |
| let negate = false; |
| if (this._uFlag && this.ecmaVersion >= 2018 && (this.eat(LatinSmallLetterP) || (negate = this.eat(LatinCapitalLetterP)))) { |
| this._lastIntValue = -1; |
| if (this.eat(LeftCurlyBracket) && this.eatUnicodePropertyValueExpression() && this.eat(RightCurlyBracket)) { |
| this.onUnicodePropertyCharacterSet(start - 1, this.index, "property", this._lastKeyValue, this._lastValValue || null, negate); |
| return true; |
| } |
| this.raise("Invalid property name"); |
| } |
| return false; |
| } |
| eatUnicodePropertyValueExpression() { |
| const start = this.index; |
| if (this.eatUnicodePropertyName() && this.eat(EqualsSign)) { |
| this._lastKeyValue = this._lastStrValue; |
| if (this.eatUnicodePropertyValue()) { |
| this._lastValValue = this._lastStrValue; |
| if (isValidUnicodeProperty(this._lastKeyValue, this._lastValValue)) { |
| return true; |
| } |
| this.raise("Invalid property name"); |
| } |
| } |
| this.rewind(start); |
| if (this.eatLoneUnicodePropertyNameOrValue()) { |
| const nameOrValue = this._lastStrValue; |
| if (isValidUnicodeProperty("General_Category", nameOrValue)) { |
| this._lastKeyValue = "General_Category"; |
| this._lastValValue = nameOrValue; |
| return true; |
| } |
| if (isValidUnicodePropertyName(nameOrValue)) { |
| this._lastKeyValue = nameOrValue; |
| this._lastValValue = ""; |
| return true; |
| } |
| this.raise("Invalid property name"); |
| } |
| return false; |
| } |
| eatUnicodePropertyName() { |
| this._lastStrValue = ""; |
| while (isUnicodePropertyNameCharacter(this.currentCodePoint)) { |
| this._lastStrValue += String.fromCodePoint(this.currentCodePoint); |
| this.advance(); |
| } |
| return this._lastStrValue !== ""; |
| } |
| eatUnicodePropertyValue() { |
| this._lastStrValue = ""; |
| while (isUnicodePropertyValueCharacter(this.currentCodePoint)) { |
| this._lastStrValue += String.fromCodePoint(this.currentCodePoint); |
| this.advance(); |
| } |
| return this._lastStrValue !== ""; |
| } |
| eatLoneUnicodePropertyNameOrValue() { |
| return this.eatUnicodePropertyValue(); |
| } |
| eatCharacterClass() { |
| const start = this.index; |
| if (this.eat(LeftSquareBracket)) { |
| const negate = this.eat(CircumflexAccent); |
| this.onCharacterClassEnter(start, negate); |
| this.classRanges(); |
| if (!this.eat(RightSquareBracket)) { |
| this.raise("Unterminated character class"); |
| } |
| this.onCharacterClassLeave(start, this.index, negate); |
| return true; |
| } |
| return false; |
| } |
| classRanges() { |
| let start = this.index; |
| while (this.eatClassAtom()) { |
| const left = this._lastIntValue; |
| const hyphenStart = this.index; |
| if (this.eat(HyphenMinus)) { |
| this.onCharacter(hyphenStart, this.index, HyphenMinus); |
| if (this.eatClassAtom()) { |
| const right = this._lastIntValue; |
| if (left === -1 || right === -1) { |
| if (this.strict) { |
| this.raise("Invalid character class"); |
| } |
| } else if (left > right) { |
| this.raise("Range out of order in character class"); |
| } else { |
| this.onCharacterClassRange(start, this.index, left, right); |
| } |
| } |
| } |
| start = this.index; |
| } |
| } |
| eatClassAtom() { |
| const start = this.index; |
| if (this.eat(ReverseSolidus)) { |
| if (this.eatClassEscape()) { |
| return true; |
| } |
| if (this._uFlag) { |
| this.raise("Invalid escape"); |
| } |
| this.rewind(start); |
| } |
| const cp = this.currentCodePoint; |
| if (cp !== -1 && cp !== RightSquareBracket) { |
| this.advance(); |
| this._lastIntValue = cp; |
| this.onCharacter(start, this.index, cp); |
| return true; |
| } |
| return false; |
| } |
| eatClassEscape() { |
| const start = this.index; |
| if (this.eat(LatinSmallLetterB)) { |
| this._lastIntValue = Backspace; |
| this.onCharacter(start - 1, this.index, Backspace); |
| return true; |
| } |
| if (this._uFlag && this.eat(HyphenMinus)) { |
| this._lastIntValue = HyphenMinus; |
| this.onCharacter(start - 1, this.index, HyphenMinus); |
| return true; |
| } |
| if (!this._uFlag && this.eat(LatinSmallLetterC)) { |
| if (this.eatClassControlLetter()) { |
| this.onCharacter(start - 1, this.index, this._lastIntValue); |
| return true; |
| } |
| this.rewind(start); |
| } |
| return this.eatCharacterClassEscape() || this.eatCharacterEscape(); |
| } |
| eatClassControlLetter() { |
| const cp = this.currentCodePoint; |
| if (isDecimalDigit(cp) || cp === LowLine) { |
| this.advance(); |
| this._lastIntValue = cp % 0x20; |
| return true; |
| } |
| return false; |
| } |
| eatHexEscapeSequence() { |
| const start = this.index; |
| if (this.eat(LatinSmallLetterX)) { |
| if (this.eatFixedHexDigits(2)) { |
| return true; |
| } |
| if (this._uFlag) { |
| this.raise("Invalid escape"); |
| } |
| this.rewind(start); |
| } |
| return false; |
| } |
| eatDecimalDigits() { |
| const start = this.index; |
| this._lastIntValue = 0; |
| while (isDecimalDigit(this.currentCodePoint)) { |
| this._lastIntValue = 10 * this._lastIntValue + digitToInt(this.currentCodePoint); |
| this.advance(); |
| } |
| return this.index !== start; |
| } |
| eatHexDigits() { |
| const start = this.index; |
| this._lastIntValue = 0; |
| while (isHexDigit(this.currentCodePoint)) { |
| this._lastIntValue = 16 * this._lastIntValue + digitToInt(this.currentCodePoint); |
| this.advance(); |
| } |
| return this.index !== start; |
| } |
| eatLegacyOctalEscapeSequence() { |
| if (this.eatOctalDigit()) { |
| const n1 = this._lastIntValue; |
| if (this.eatOctalDigit()) { |
| const n2 = this._lastIntValue; |
| if (n1 <= 3 && this.eatOctalDigit()) { |
| this._lastIntValue = n1 * 64 + n2 * 8 + this._lastIntValue; |
| } else { |
| this._lastIntValue = n1 * 8 + n2; |
| } |
| } else { |
| this._lastIntValue = n1; |
| } |
| return true; |
| } |
| return false; |
| } |
| eatOctalDigit() { |
| const cp = this.currentCodePoint; |
| if (isOctalDigit(cp)) { |
| this.advance(); |
| this._lastIntValue = cp - DigitZero; |
| return true; |
| } |
| this._lastIntValue = 0; |
| return false; |
| } |
| eatFixedHexDigits(length) { |
| const start = this.index; |
| this._lastIntValue = 0; |
| for (let i = 0; i < length; ++i) { |
| const cp = this.currentCodePoint; |
| if (!isHexDigit(cp)) { |
| this.rewind(start); |
| return false; |
| } |
| this._lastIntValue = 16 * this._lastIntValue + digitToInt(cp); |
| this.advance(); |
| } |
| return true; |
| } |
| } |
| |
| const DummyPattern = {}; |
| const DummyFlags = {}; |
| const DummyCapturingGroup = {}; |
| function elementsToAlternative(elements, parent) { |
| for (const element of elements) { |
| assert(element.type !== "Disjunction"); |
| element.parent = parent; |
| } |
| return elements; |
| } |
| function addAlternativeElement(parent, node) { |
| if (parent.type === "Disjunction") { |
| last(parent.alternatives).push(node); |
| } else { |
| parent.elements.push(node); |
| } |
| } |
| function addCommonElement(parent, node) { |
| if (parent.type === "Disjunction") { |
| last(parent.alternatives).push(node); |
| } else if (parent.type === "CharacterClass") { |
| parent.elements.push(node); |
| } else { |
| parent.elements.push(node); |
| } |
| } |
| class RegExpParserState { |
| constructor(options) { |
| this._node = DummyPattern; |
| this._flags = DummyFlags; |
| this._disjunctionStartStack = []; |
| this._backreferences = []; |
| this._capturingGroups = []; |
| this.source = ""; |
| this.strict = Boolean(options && options.strict); |
| this.ecmaVersion = options && options.ecmaVersion || 2018; |
| } |
| get pattern() { |
| if (this._node.type !== "Pattern") { |
| throw new Error("UnknownError"); |
| } |
| return this._node; |
| } |
| get flags() { |
| if (this._flags.type !== "Flags") { |
| throw new Error("UnknownError"); |
| } |
| return this._flags; |
| } |
| onFlags(start, end, global, ignoreCase, multiline, unicode, sticky, dotAll) { |
| this._flags = { |
| type: "Flags", |
| parent: null, |
| start, |
| end, |
| raw: this.source.slice(start, end), |
| global, |
| ignoreCase, |
| multiline, |
| unicode, |
| sticky, |
| dotAll |
| }; |
| } |
| onPatternEnter(start) { |
| this._node = { |
| type: "Pattern", |
| parent: null, |
| start, |
| end: start, |
| raw: "", |
| elements: [] |
| }; |
| this._backreferences.length = 0; |
| this._capturingGroups.length = 0; |
| } |
| onPatternLeave(start, end) { |
| this._node.end = end; |
| this._node.raw = this.source.slice(start, end); |
| for (const reference of this._backreferences) { |
| const ref = reference.ref; |
| const group = typeof ref === "number" ? this._capturingGroups[ref - 1] : this._capturingGroups.find(g => g.name === ref); |
| reference.resolved = group; |
| group.references.push(reference); |
| } |
| } |
| onDisjunctionEnter(start) { |
| this._disjunctionStartStack.push(start); |
| } |
| onDisjunctionLeave(start, end) { |
| this._disjunctionStartStack.pop(); |
| } |
| onAlternativeEnter(start, index) { |
| if (index === 0) { |
| return; |
| } |
| const parentNode = this._node; |
| if (parentNode.type === "Disjunction" || parentNode.type === "CharacterClass") { |
| throw new Error("UnknownError"); |
| } |
| const prevNode = last(parentNode.elements); |
| if (prevNode != null && prevNode.type === "Disjunction") { |
| this._node = prevNode; |
| prevNode.alternatives.push([]); |
| } else { |
| this._node = { |
| type: "Disjunction", |
| parent: parentNode, |
| start: last(this._disjunctionStartStack), |
| end: start, |
| raw: "", |
| alternatives: [] |
| }; |
| const elements = elementsToAlternative(parentNode.elements, this._node); |
| this._node.alternatives.push(elements, []); |
| parentNode.elements = [this._node]; |
| } |
| } |
| onAlternativeLeave(start, end, index) { |
| if (index === 0) { |
| return; |
| } |
| this._node.end = end; |
| this._node.raw = this.source.slice(this._node.start, end); |
| this._node = this._node.parent; |
| } |
| onGroupEnter(start) { |
| const parentNode = this._node; |
| if (parentNode.type === "CharacterClass") { |
| throw new Error("UnknownError"); |
| } |
| this._node = { |
| type: "Group", |
| parent: parentNode, |
| start, |
| end: start, |
| raw: "", |
| elements: [] |
| }; |
| addAlternativeElement(parentNode, this._node); |
| } |
| onGroupLeave(start, end) { |
| this._node.end = end; |
| this._node.raw = this.source.slice(start, end); |
| this._node = this._node.parent; |
| } |
| onCapturingGroupEnter(start, name) { |
| const parentNode = this._node; |
| if (parentNode.type === "CharacterClass") { |
| throw new Error("UnknownError"); |
| } |
| this._node = { |
| type: "CapturingGroup", |
| parent: parentNode, |
| start, |
| end: start, |
| raw: "", |
| name, |
| elements: [], |
| references: [] |
| }; |
| addAlternativeElement(parentNode, this._node); |
| this._capturingGroups.push(this._node); |
| } |
| onCapturingGroupLeave(start, end, name) { |
| this._node.end = end; |
| this._node.raw = this.source.slice(start, end); |
| this._node = this._node.parent; |
| } |
| onQuantifier(start, end, min, max, greedy) { |
| const parentNode = this._node; |
| if (parentNode.type === "CharacterClass") { |
| throw new Error("UnknownError"); |
| } |
| const elements = parentNode.type === "Disjunction" ? last(parentNode.alternatives) : parentNode.elements; |
| const prevNode = elements.pop(); |
| const node = { |
| type: "Quantifier", |
| parent: parentNode, |
| start, |
| end, |
| raw: this.source.slice(start, end), |
| min, |
| max, |
| greedy, |
| element: prevNode |
| }; |
| elements.push(node); |
| prevNode.parent = node; |
| } |
| onLookaroundAssertionEnter(start, kind, negate) { |
| const parentNode = this._node; |
| if (parentNode.type === "CharacterClass") { |
| throw new Error("UnknownError"); |
| } |
| this._node = { |
| type: "Assertion", |
| parent: parentNode, |
| start, |
| end: start, |
| raw: "", |
| kind, |
| negate, |
| elements: [] |
| }; |
| addAlternativeElement(parentNode, this._node); |
| } |
| onLookaroundAssertionLeave(start, end, kind, negate) { |
| this._node.end = end; |
| this._node.raw = this.source.slice(start, end); |
| this._node = this._node.parent; |
| } |
| onEdgeAssertion(start, end, kind) { |
| const parentNode = this._node; |
| if (parentNode.type === "CharacterClass") { |
| throw new Error("UnknownError"); |
| } |
| addAlternativeElement(parentNode, { |
| type: "Assertion", |
| parent: parentNode, |
| start, |
| end, |
| raw: this.source.slice(start, end), |
| kind |
| }); |
| } |
| onWordBoundaryAssertion(start, end, kind, negate) { |
| const parentNode = this._node; |
| if (parentNode.type === "CharacterClass") { |
| throw new Error("UnknownError"); |
| } |
| addAlternativeElement(parentNode, { |
| type: "Assertion", |
| parent: parentNode, |
| start, |
| end, |
| raw: this.source.slice(start, end), |
| kind, |
| negate |
| }); |
| } |
| onAnyCharacterSet(start, end, kind) { |
| const parentNode = this._node; |
| if (parentNode.type === "CharacterClass") { |
| throw new Error("UnknownError"); |
| } |
| addAlternativeElement(parentNode, { |
| type: "CharacterSet", |
| parent: parentNode, |
| start, |
| end, |
| raw: this.source.slice(start, end), |
| kind |
| }); |
| } |
| onEscapeCharacterSet(start, end, kind, negate) { |
| addCommonElement(this._node, { |
| type: "CharacterSet", |
| parent: this._node, |
| start, |
| end, |
| raw: this.source.slice(start, end), |
| kind, |
| negate |
| }); |
| } |
| onUnicodePropertyCharacterSet(start, end, kind, key, value, negate) { |
| addCommonElement(this._node, { |
| type: "CharacterSet", |
| parent: this._node, |
| start, |
| end, |
| raw: this.source.slice(start, end), |
| kind, |
| key, |
| value, |
| negate |
| }); |
| } |
| onCharacter(start, end, value) { |
| addCommonElement(this._node, { |
| type: "Character", |
| parent: this._node, |
| start, |
| end, |
| raw: this.source.slice(start, end), |
| value |
| }); |
| } |
| onBackreference(start, end, ref) { |
| const parentNode = this._node; |
| if (parentNode.type === "CharacterClass") { |
| throw new Error("UnknownError"); |
| } |
| const node = { |
| type: "Backreference", |
| parent: parentNode, |
| start, |
| end, |
| raw: this.source.slice(start, end), |
| ref, |
| resolved: DummyCapturingGroup |
| }; |
| addAlternativeElement(parentNode, node); |
| this._backreferences.push(node); |
| } |
| onCharacterClassEnter(start, negate) { |
| const parentNode = this._node; |
| if (parentNode.type === "CharacterClass") { |
| throw new Error("UnknownError"); |
| } |
| this._node = { |
| type: "CharacterClass", |
| parent: parentNode, |
| start, |
| end: start, |
| raw: "", |
| negate, |
| elements: [] |
| }; |
| addAlternativeElement(parentNode, this._node); |
| } |
| onCharacterClassLeave(start, end, negate) { |
| this._node.end = end; |
| this._node.raw = this.source.slice(start, end); |
| this._node = this._node.parent; |
| } |
| onCharacterClassRange(start, end, min, max) { |
| const parentNode = this._node; |
| if (parentNode.type !== "CharacterClass") { |
| throw new Error("UnknownError"); |
| } |
| const elements = parentNode.elements; |
| const rightNode = elements.pop(); |
| elements.pop(); |
| const leftNode = elements.pop(); |
| const node = { |
| type: "CharacterClassRange", |
| parent: parentNode, |
| start, |
| end, |
| raw: this.source.slice(start, end), |
| min: leftNode, |
| max: rightNode |
| }; |
| assert(leftNode != null && leftNode.type === "Character"); |
| assert(rightNode != null && rightNode.type === "Character"); |
| leftNode.parent = node; |
| rightNode.parent = node; |
| elements.push(node); |
| } |
| } |
| class RegExpParser { |
| constructor(options) { |
| this._state = new RegExpParserState(options); |
| this._validator = new RegExpValidator(this._state); |
| } |
| parseLiteral(source) { |
| let start = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0; |
| let end = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : source.length; |
| |
| this._state.source = source; |
| this._validator.validateLiteral(source, start, end); |
| const pattern = this._state.pattern; |
| const flags = this._state.flags; |
| const literal = { |
| type: "RegExpLiteral", |
| parent: null, |
| start, |
| end, |
| raw: source, |
| pattern, |
| flags |
| }; |
| pattern.parent = literal; |
| flags.parent = literal; |
| return literal; |
| } |
| parseFlags(source) { |
| let start = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0; |
| let end = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : source.length; |
| |
| this._state.source = source; |
| this._validator.validateFlags(source, start, end); |
| return this._state.flags; |
| } |
| parsePattern(source) { |
| let start = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0; |
| let end = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : source.length; |
| let uFlag = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : false; |
| |
| this._state.source = source; |
| this._validator.validatePattern(source, start, end, uFlag); |
| return this._state.pattern; |
| } |
| } |
| |
| function parseRegExpLiteral(source, options) { |
| return new RegExpParser(options).parseLiteral(source); |
| } |
| function validateRegExpLiteral(source, options) { |
| return new RegExpValidator(options).validateLiteral(source); |
| } |
| |
| exports.AST = ast; |
| exports.RegExpParser = RegExpParser; |
| exports.RegExpValidator = RegExpValidator; |
| exports.parseRegExpLiteral = parseRegExpLiteral; |
| exports.validateRegExpLiteral = validateRegExpLiteral; |
| //# sourceMappingURL=index.js.map |
