forked from enviPath/enviPy
Current Dev State
This commit is contained in:
20
static/js/ketcher2/node_modules/regexpu-core/LICENSE-MIT.txt
generated
vendored
Normal file
20
static/js/ketcher2/node_modules/regexpu-core/LICENSE-MIT.txt
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vendored
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@ -0,0 +1,20 @@
|
||||
Copyright Mathias Bynens <https://mathiasbynens.be/>
|
||||
|
||||
Permission is hereby granted, free of charge, to any person obtaining
|
||||
a copy of this software and associated documentation files (the
|
||||
"Software"), to deal in the Software without restriction, including
|
||||
without limitation the rights to use, copy, modify, merge, publish,
|
||||
distribute, sublicense, and/or sell copies of the Software, and to
|
||||
permit persons to whom the Software is furnished to do so, subject to
|
||||
the following conditions:
|
||||
|
||||
The above copyright notice and this permission notice shall be
|
||||
included in all copies or substantial portions of the Software.
|
||||
|
||||
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
|
||||
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
|
||||
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
|
||||
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
|
||||
LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
|
||||
OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
|
||||
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||
62
static/js/ketcher2/node_modules/regexpu-core/README.md
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62
static/js/ketcher2/node_modules/regexpu-core/README.md
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@ -0,0 +1,62 @@
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||||
# regexpu-core [](https://travis-ci.org/mathiasbynens/regexpu-core) [](https://coveralls.io/r/mathiasbynens/regexpu-core) [](https://gemnasium.com/mathiasbynens/regexpu-core)
|
||||
|
||||
_regexpu_ is a source code transpiler that enables the use of ES6 Unicode regular expressions in JavaScript-of-today (ES5).
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||||
|
||||
_regexpu-core_ contains _regexpu_’s core functionality, i.e. `rewritePattern(pattern, flag)`, which enables rewriting regular expressions that make use of [the ES6 `u` flag](https://mathiasbynens.be/notes/es6-unicode-regex) into equivalent ES5-compatible regular expression patterns.
|
||||
|
||||
## Installation
|
||||
|
||||
To use _regexpu-core_ programmatically, install it as a dependency via [npm](https://www.npmjs.com/):
|
||||
|
||||
```bash
|
||||
npm install regexpu-core --save-dev
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||||
```
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||||
|
||||
Then, `require` it:
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||||
|
||||
```js
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||||
const rewritePattern = require('regexpu-core');
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||||
```
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||||
## API
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||||
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||||
This module exports a single function named `rewritePattern`.
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### `rewritePattern(pattern, flags)`
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This function takes a string that represents a regular expression pattern as well as a string representing its flags, and returns an ES5-compatible version of the pattern.
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||||
|
||||
```js
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||||
rewritePattern('foo.bar', 'u');
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||||
// → 'foo(?:[\\0-\\t\\x0B\\f\\x0E-\\u2027\\u202A-\\uD7FF\\uDC00-\\uFFFF]|[\\uD800-\\uDBFF][\\uDC00-\\uDFFF]|[\\uD800-\\uDBFF])bar'
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||||
|
||||
rewritePattern('[\\u{1D306}-\\u{1D308}a-z]', 'u');
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||||
// → '(?:[a-z]|\\uD834[\\uDF06-\\uDF08])'
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||||
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||||
rewritePattern('[\\u{1D306}-\\u{1D308}a-z]', 'ui');
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||||
// → '(?:[a-z\\u017F\\u212A]|\\uD834[\\uDF06-\\uDF08])'
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||||
```
|
||||
|
||||
_regexpu-core_ can rewrite non-ES6 regular expressions too, which is useful to demonstrate how their behavior changes once the `u` and `i` flags are added:
|
||||
|
||||
```js
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||||
// In ES5, the dot operator only matches BMP symbols:
|
||||
rewritePattern('foo.bar');
|
||||
// → 'foo(?:[\\0-\\t\\x0B\\f\\x0E-\\u2027\\u202A-\\uFFFF])bar'
|
||||
|
||||
// But with the ES6 `u` flag, it matches astral symbols too:
|
||||
rewritePattern('foo.bar', 'u');
|
||||
// → 'foo(?:[\\0-\\t\\x0B\\f\\x0E-\\u2027\\u202A-\\uD7FF\\uDC00-\\uFFFF]|[\\uD800-\\uDBFF][\\uDC00-\\uDFFF]|[\\uD800-\\uDBFF])bar'
|
||||
```
|
||||
|
||||
`rewritePattern` uses [regjsgen](https://github.com/d10/regjsgen), [regjsparser](https://github.com/jviereck/regjsparser), and [regenerate](https://github.com/mathiasbynens/regenerate) as internal dependencies.
|
||||
|
||||
## Author
|
||||
|
||||
| [](https://twitter.com/mathias "Follow @mathias on Twitter") |
|
||||
|---|
|
||||
| [Mathias Bynens](https://mathiasbynens.be/) |
|
||||
|
||||
## License
|
||||
|
||||
_regexpu-core_ is available under the [MIT](https://mths.be/mit) license.
|
||||
101
static/js/ketcher2/node_modules/regexpu-core/data/character-class-escape-sets.js
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101
static/js/ketcher2/node_modules/regexpu-core/data/character-class-escape-sets.js
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||||
// Generated by `/scripts/character-class-escape-sets.js`. Do not edit.
|
||||
var regenerate = require('regenerate');
|
||||
|
||||
exports.REGULAR = {
|
||||
'd': regenerate()
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||||
.addRange(0x30, 0x39),
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||||
'D': regenerate()
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||||
.addRange(0x0, 0x2F)
|
||||
.addRange(0x3A, 0xFFFF),
|
||||
's': regenerate(0x20, 0xA0, 0x1680, 0x202F, 0x205F, 0x3000, 0xFEFF)
|
||||
.addRange(0x9, 0xD)
|
||||
.addRange(0x2000, 0x200A)
|
||||
.addRange(0x2028, 0x2029),
|
||||
'S': regenerate()
|
||||
.addRange(0x0, 0x8)
|
||||
.addRange(0xE, 0x1F)
|
||||
.addRange(0x21, 0x9F)
|
||||
.addRange(0xA1, 0x167F)
|
||||
.addRange(0x1681, 0x1FFF)
|
||||
.addRange(0x200B, 0x2027)
|
||||
.addRange(0x202A, 0x202E)
|
||||
.addRange(0x2030, 0x205E)
|
||||
.addRange(0x2060, 0x2FFF)
|
||||
.addRange(0x3001, 0xFEFE)
|
||||
.addRange(0xFF00, 0xFFFF),
|
||||
'w': regenerate(0x5F)
|
||||
.addRange(0x30, 0x39)
|
||||
.addRange(0x41, 0x5A)
|
||||
.addRange(0x61, 0x7A),
|
||||
'W': regenerate(0x60)
|
||||
.addRange(0x0, 0x2F)
|
||||
.addRange(0x3A, 0x40)
|
||||
.addRange(0x5B, 0x5E)
|
||||
.addRange(0x7B, 0xFFFF)
|
||||
};
|
||||
|
||||
exports.UNICODE = {
|
||||
'd': regenerate()
|
||||
.addRange(0x30, 0x39),
|
||||
'D': regenerate()
|
||||
.addRange(0x0, 0x2F)
|
||||
.addRange(0x3A, 0x10FFFF),
|
||||
's': regenerate(0x20, 0xA0, 0x1680, 0x202F, 0x205F, 0x3000, 0xFEFF)
|
||||
.addRange(0x9, 0xD)
|
||||
.addRange(0x2000, 0x200A)
|
||||
.addRange(0x2028, 0x2029),
|
||||
'S': regenerate()
|
||||
.addRange(0x0, 0x8)
|
||||
.addRange(0xE, 0x1F)
|
||||
.addRange(0x21, 0x9F)
|
||||
.addRange(0xA1, 0x167F)
|
||||
.addRange(0x1681, 0x1FFF)
|
||||
.addRange(0x200B, 0x2027)
|
||||
.addRange(0x202A, 0x202E)
|
||||
.addRange(0x2030, 0x205E)
|
||||
.addRange(0x2060, 0x2FFF)
|
||||
.addRange(0x3001, 0xFEFE)
|
||||
.addRange(0xFF00, 0x10FFFF),
|
||||
'w': regenerate(0x5F)
|
||||
.addRange(0x30, 0x39)
|
||||
.addRange(0x41, 0x5A)
|
||||
.addRange(0x61, 0x7A),
|
||||
'W': regenerate(0x60)
|
||||
.addRange(0x0, 0x2F)
|
||||
.addRange(0x3A, 0x40)
|
||||
.addRange(0x5B, 0x5E)
|
||||
.addRange(0x7B, 0x10FFFF)
|
||||
};
|
||||
|
||||
exports.UNICODE_IGNORE_CASE = {
|
||||
'd': regenerate()
|
||||
.addRange(0x30, 0x39),
|
||||
'D': regenerate()
|
||||
.addRange(0x0, 0x2F)
|
||||
.addRange(0x3A, 0x10FFFF),
|
||||
's': regenerate(0x20, 0xA0, 0x1680, 0x202F, 0x205F, 0x3000, 0xFEFF)
|
||||
.addRange(0x9, 0xD)
|
||||
.addRange(0x2000, 0x200A)
|
||||
.addRange(0x2028, 0x2029),
|
||||
'S': regenerate()
|
||||
.addRange(0x0, 0x8)
|
||||
.addRange(0xE, 0x1F)
|
||||
.addRange(0x21, 0x9F)
|
||||
.addRange(0xA1, 0x167F)
|
||||
.addRange(0x1681, 0x1FFF)
|
||||
.addRange(0x200B, 0x2027)
|
||||
.addRange(0x202A, 0x202E)
|
||||
.addRange(0x2030, 0x205E)
|
||||
.addRange(0x2060, 0x2FFF)
|
||||
.addRange(0x3001, 0xFEFE)
|
||||
.addRange(0xFF00, 0x10FFFF),
|
||||
'w': regenerate(0x5F, 0x17F, 0x212A)
|
||||
.addRange(0x30, 0x39)
|
||||
.addRange(0x41, 0x5A)
|
||||
.addRange(0x61, 0x7A),
|
||||
'W': regenerate(0x4B, 0x53, 0x60)
|
||||
.addRange(0x0, 0x2F)
|
||||
.addRange(0x3A, 0x40)
|
||||
.addRange(0x5B, 0x5E)
|
||||
.addRange(0x7B, 0x10FFFF)
|
||||
};
|
||||
296
static/js/ketcher2/node_modules/regexpu-core/data/iu-mappings.json
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296
static/js/ketcher2/node_modules/regexpu-core/data/iu-mappings.json
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||||
{
|
||||
"75": 8490,
|
||||
"83": 383,
|
||||
"107": 8490,
|
||||
"115": 383,
|
||||
"181": 924,
|
||||
"197": 8491,
|
||||
"383": 83,
|
||||
"452": 453,
|
||||
"453": 452,
|
||||
"455": 456,
|
||||
"456": 455,
|
||||
"458": 459,
|
||||
"459": 458,
|
||||
"497": 498,
|
||||
"498": 497,
|
||||
"837": 8126,
|
||||
"914": 976,
|
||||
"917": 1013,
|
||||
"920": 1012,
|
||||
"921": 8126,
|
||||
"922": 1008,
|
||||
"924": 181,
|
||||
"928": 982,
|
||||
"929": 1009,
|
||||
"931": 962,
|
||||
"934": 981,
|
||||
"937": 8486,
|
||||
"962": 931,
|
||||
"976": 914,
|
||||
"977": 1012,
|
||||
"981": 934,
|
||||
"982": 928,
|
||||
"1008": 922,
|
||||
"1009": 929,
|
||||
"1012": [
|
||||
920,
|
||||
977
|
||||
],
|
||||
"1013": 917,
|
||||
"7776": 7835,
|
||||
"7835": 7776,
|
||||
"8126": [
|
||||
837,
|
||||
921
|
||||
],
|
||||
"8486": 937,
|
||||
"8490": 75,
|
||||
"8491": 197,
|
||||
"66560": 66600,
|
||||
"66561": 66601,
|
||||
"66562": 66602,
|
||||
"66563": 66603,
|
||||
"66564": 66604,
|
||||
"66565": 66605,
|
||||
"66566": 66606,
|
||||
"66567": 66607,
|
||||
"66568": 66608,
|
||||
"66569": 66609,
|
||||
"66570": 66610,
|
||||
"66571": 66611,
|
||||
"66572": 66612,
|
||||
"66573": 66613,
|
||||
"66574": 66614,
|
||||
"66575": 66615,
|
||||
"66576": 66616,
|
||||
"66577": 66617,
|
||||
"66578": 66618,
|
||||
"66579": 66619,
|
||||
"66580": 66620,
|
||||
"66581": 66621,
|
||||
"66582": 66622,
|
||||
"66583": 66623,
|
||||
"66584": 66624,
|
||||
"66585": 66625,
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||||
"66586": 66626,
|
||||
"66587": 66627,
|
||||
"66588": 66628,
|
||||
"66589": 66629,
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||||
"66590": 66630,
|
||||
"66591": 66631,
|
||||
"66592": 66632,
|
||||
"66593": 66633,
|
||||
"66594": 66634,
|
||||
"66595": 66635,
|
||||
"66596": 66636,
|
||||
"66597": 66637,
|
||||
"66598": 66638,
|
||||
"66599": 66639,
|
||||
"66600": 66560,
|
||||
"66601": 66561,
|
||||
"66602": 66562,
|
||||
"66603": 66563,
|
||||
"66604": 66564,
|
||||
"66605": 66565,
|
||||
"66606": 66566,
|
||||
"66607": 66567,
|
||||
"66608": 66568,
|
||||
"66609": 66569,
|
||||
"66610": 66570,
|
||||
"66611": 66571,
|
||||
"66612": 66572,
|
||||
"66613": 66573,
|
||||
"66614": 66574,
|
||||
"66615": 66575,
|
||||
"66616": 66576,
|
||||
"66617": 66577,
|
||||
"66618": 66578,
|
||||
"66619": 66579,
|
||||
"66620": 66580,
|
||||
"66621": 66581,
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||||
"66622": 66582,
|
||||
"66623": 66583,
|
||||
"66624": 66584,
|
||||
"66625": 66585,
|
||||
"66626": 66586,
|
||||
"66627": 66587,
|
||||
"66628": 66588,
|
||||
"66629": 66589,
|
||||
"66630": 66590,
|
||||
"66631": 66591,
|
||||
"66632": 66592,
|
||||
"66633": 66593,
|
||||
"66634": 66594,
|
||||
"66635": 66595,
|
||||
"66636": 66596,
|
||||
"66637": 66597,
|
||||
"66638": 66598,
|
||||
"66639": 66599,
|
||||
"68736": 68800,
|
||||
"68737": 68801,
|
||||
"68738": 68802,
|
||||
"68739": 68803,
|
||||
"68740": 68804,
|
||||
"68741": 68805,
|
||||
"68742": 68806,
|
||||
"68743": 68807,
|
||||
"68744": 68808,
|
||||
"68745": 68809,
|
||||
"68746": 68810,
|
||||
"68747": 68811,
|
||||
"68748": 68812,
|
||||
"68749": 68813,
|
||||
"68750": 68814,
|
||||
"68751": 68815,
|
||||
"68752": 68816,
|
||||
"68753": 68817,
|
||||
"68754": 68818,
|
||||
"68755": 68819,
|
||||
"68756": 68820,
|
||||
"68757": 68821,
|
||||
"68758": 68822,
|
||||
"68759": 68823,
|
||||
"68760": 68824,
|
||||
"68761": 68825,
|
||||
"68762": 68826,
|
||||
"68763": 68827,
|
||||
"68764": 68828,
|
||||
"68765": 68829,
|
||||
"68766": 68830,
|
||||
"68767": 68831,
|
||||
"68768": 68832,
|
||||
"68769": 68833,
|
||||
"68770": 68834,
|
||||
"68771": 68835,
|
||||
"68772": 68836,
|
||||
"68773": 68837,
|
||||
"68774": 68838,
|
||||
"68775": 68839,
|
||||
"68776": 68840,
|
||||
"68777": 68841,
|
||||
"68778": 68842,
|
||||
"68779": 68843,
|
||||
"68780": 68844,
|
||||
"68781": 68845,
|
||||
"68782": 68846,
|
||||
"68783": 68847,
|
||||
"68784": 68848,
|
||||
"68785": 68849,
|
||||
"68786": 68850,
|
||||
"68800": 68736,
|
||||
"68801": 68737,
|
||||
"68802": 68738,
|
||||
"68803": 68739,
|
||||
"68804": 68740,
|
||||
"68805": 68741,
|
||||
"68806": 68742,
|
||||
"68807": 68743,
|
||||
"68808": 68744,
|
||||
"68809": 68745,
|
||||
"68810": 68746,
|
||||
"68811": 68747,
|
||||
"68812": 68748,
|
||||
"68813": 68749,
|
||||
"68814": 68750,
|
||||
"68815": 68751,
|
||||
"68816": 68752,
|
||||
"68817": 68753,
|
||||
"68818": 68754,
|
||||
"68819": 68755,
|
||||
"68820": 68756,
|
||||
"68821": 68757,
|
||||
"68822": 68758,
|
||||
"68823": 68759,
|
||||
"68824": 68760,
|
||||
"68825": 68761,
|
||||
"68826": 68762,
|
||||
"68827": 68763,
|
||||
"68828": 68764,
|
||||
"68829": 68765,
|
||||
"68830": 68766,
|
||||
"68831": 68767,
|
||||
"68832": 68768,
|
||||
"68833": 68769,
|
||||
"68834": 68770,
|
||||
"68835": 68771,
|
||||
"68836": 68772,
|
||||
"68837": 68773,
|
||||
"68838": 68774,
|
||||
"68839": 68775,
|
||||
"68840": 68776,
|
||||
"68841": 68777,
|
||||
"68842": 68778,
|
||||
"68843": 68779,
|
||||
"68844": 68780,
|
||||
"68845": 68781,
|
||||
"68846": 68782,
|
||||
"68847": 68783,
|
||||
"68848": 68784,
|
||||
"68849": 68785,
|
||||
"68850": 68786,
|
||||
"71840": 71872,
|
||||
"71841": 71873,
|
||||
"71842": 71874,
|
||||
"71843": 71875,
|
||||
"71844": 71876,
|
||||
"71845": 71877,
|
||||
"71846": 71878,
|
||||
"71847": 71879,
|
||||
"71848": 71880,
|
||||
"71849": 71881,
|
||||
"71850": 71882,
|
||||
"71851": 71883,
|
||||
"71852": 71884,
|
||||
"71853": 71885,
|
||||
"71854": 71886,
|
||||
"71855": 71887,
|
||||
"71856": 71888,
|
||||
"71857": 71889,
|
||||
"71858": 71890,
|
||||
"71859": 71891,
|
||||
"71860": 71892,
|
||||
"71861": 71893,
|
||||
"71862": 71894,
|
||||
"71863": 71895,
|
||||
"71864": 71896,
|
||||
"71865": 71897,
|
||||
"71866": 71898,
|
||||
"71867": 71899,
|
||||
"71868": 71900,
|
||||
"71869": 71901,
|
||||
"71870": 71902,
|
||||
"71871": 71903,
|
||||
"71872": 71840,
|
||||
"71873": 71841,
|
||||
"71874": 71842,
|
||||
"71875": 71843,
|
||||
"71876": 71844,
|
||||
"71877": 71845,
|
||||
"71878": 71846,
|
||||
"71879": 71847,
|
||||
"71880": 71848,
|
||||
"71881": 71849,
|
||||
"71882": 71850,
|
||||
"71883": 71851,
|
||||
"71884": 71852,
|
||||
"71885": 71853,
|
||||
"71886": 71854,
|
||||
"71887": 71855,
|
||||
"71888": 71856,
|
||||
"71889": 71857,
|
||||
"71890": 71858,
|
||||
"71891": 71859,
|
||||
"71892": 71860,
|
||||
"71893": 71861,
|
||||
"71894": 71862,
|
||||
"71895": 71863,
|
||||
"71896": 71864,
|
||||
"71897": 71865,
|
||||
"71898": 71866,
|
||||
"71899": 71867,
|
||||
"71900": 71868,
|
||||
"71901": 71869,
|
||||
"71902": 71870,
|
||||
"71903": 71871
|
||||
}
|
||||
88
static/js/ketcher2/node_modules/regexpu-core/package.json
generated
vendored
Normal file
88
static/js/ketcher2/node_modules/regexpu-core/package.json
generated
vendored
Normal file
@ -0,0 +1,88 @@
|
||||
{
|
||||
"_from": "regexpu-core@^2.0.0",
|
||||
"_id": "regexpu-core@2.0.0",
|
||||
"_inBundle": false,
|
||||
"_integrity": "sha1-SdA4g3uNz4v6W5pCE5k45uoq4kA=",
|
||||
"_location": "/regexpu-core",
|
||||
"_phantomChildren": {},
|
||||
"_requested": {
|
||||
"type": "range",
|
||||
"registry": true,
|
||||
"raw": "regexpu-core@^2.0.0",
|
||||
"name": "regexpu-core",
|
||||
"escapedName": "regexpu-core",
|
||||
"rawSpec": "^2.0.0",
|
||||
"saveSpec": null,
|
||||
"fetchSpec": "^2.0.0"
|
||||
},
|
||||
"_requiredBy": [
|
||||
"/babel-plugin-transform-es2015-unicode-regex"
|
||||
],
|
||||
"_resolved": "https://registry.npmjs.org/regexpu-core/-/regexpu-core-2.0.0.tgz",
|
||||
"_shasum": "49d038837b8dcf8bfa5b9a42139938e6ea2ae240",
|
||||
"_spec": "regexpu-core@^2.0.0",
|
||||
"_where": "/home/manfred/enviPath/ketcher2/ketcher/node_modules/babel-plugin-transform-es2015-unicode-regex",
|
||||
"author": {
|
||||
"name": "Mathias Bynens",
|
||||
"url": "https://mathiasbynens.be/"
|
||||
},
|
||||
"bugs": {
|
||||
"url": "https://github.com/mathiasbynens/regexpu-core/issues"
|
||||
},
|
||||
"bundleDependencies": false,
|
||||
"dependencies": {
|
||||
"regenerate": "^1.2.1",
|
||||
"regjsgen": "^0.2.0",
|
||||
"regjsparser": "^0.1.4"
|
||||
},
|
||||
"deprecated": false,
|
||||
"description": "regexpu’s core functionality (i.e. `rewritePattern(pattern, flag)`), capable of translating ES6 Unicode regular expressions to ES5.",
|
||||
"devDependencies": {
|
||||
"coveralls": "^2.11.2",
|
||||
"istanbul": "^0.4.0",
|
||||
"jsesc": "^0.5.0",
|
||||
"lodash": "^3.6.0",
|
||||
"mocha": "^2.2.1",
|
||||
"regexpu-fixtures": "^2.0.0",
|
||||
"unicode-8.0.0": "^0.1.5"
|
||||
},
|
||||
"files": [
|
||||
"LICENSE-MIT.txt",
|
||||
"rewrite-pattern.js",
|
||||
"data/character-class-escape-sets.js",
|
||||
"data/iu-mappings.json"
|
||||
],
|
||||
"homepage": "https://mths.be/regexpu",
|
||||
"keywords": [
|
||||
"codegen",
|
||||
"desugaring",
|
||||
"ecmascript",
|
||||
"es5",
|
||||
"es6",
|
||||
"harmony",
|
||||
"javascript",
|
||||
"refactoring",
|
||||
"regex",
|
||||
"regexp",
|
||||
"regular expressions",
|
||||
"rewriting",
|
||||
"syntax",
|
||||
"transformation",
|
||||
"transpile",
|
||||
"transpiler",
|
||||
"unicode"
|
||||
],
|
||||
"license": "MIT",
|
||||
"main": "rewrite-pattern.js",
|
||||
"name": "regexpu-core",
|
||||
"repository": {
|
||||
"type": "git",
|
||||
"url": "git+https://github.com/mathiasbynens/regexpu-core.git"
|
||||
},
|
||||
"scripts": {
|
||||
"build": "node scripts/iu-mappings.js && node scripts/character-class-escape-sets.js",
|
||||
"coverage": "istanbul cover --report html node_modules/.bin/_mocha tests/tests.js -- -u exports -R spec",
|
||||
"test": "mocha tests"
|
||||
},
|
||||
"version": "2.0.0"
|
||||
}
|
||||
193
static/js/ketcher2/node_modules/regexpu-core/rewrite-pattern.js
generated
vendored
Normal file
193
static/js/ketcher2/node_modules/regexpu-core/rewrite-pattern.js
generated
vendored
Normal file
@ -0,0 +1,193 @@
|
||||
var generate = require('regjsgen').generate;
|
||||
var parse = require('regjsparser').parse;
|
||||
var regenerate = require('regenerate');
|
||||
var iuMappings = require('./data/iu-mappings.json');
|
||||
var ESCAPE_SETS = require('./data/character-class-escape-sets.js');
|
||||
|
||||
function getCharacterClassEscapeSet(character) {
|
||||
if (unicode) {
|
||||
if (ignoreCase) {
|
||||
return ESCAPE_SETS.UNICODE_IGNORE_CASE[character];
|
||||
}
|
||||
return ESCAPE_SETS.UNICODE[character];
|
||||
}
|
||||
return ESCAPE_SETS.REGULAR[character];
|
||||
}
|
||||
|
||||
var object = {};
|
||||
var hasOwnProperty = object.hasOwnProperty;
|
||||
function has(object, property) {
|
||||
return hasOwnProperty.call(object, property);
|
||||
}
|
||||
|
||||
// Prepare a Regenerate set containing all code points, used for negative
|
||||
// character classes (if any).
|
||||
var UNICODE_SET = regenerate().addRange(0x0, 0x10FFFF);
|
||||
// Without the `u` flag, the range stops at 0xFFFF.
|
||||
// https://mths.be/es6#sec-pattern-semantics
|
||||
var BMP_SET = regenerate().addRange(0x0, 0xFFFF);
|
||||
|
||||
// Prepare a Regenerate set containing all code points that are supposed to be
|
||||
// matched by `/./u`. https://mths.be/es6#sec-atom
|
||||
var DOT_SET_UNICODE = UNICODE_SET.clone() // all Unicode code points
|
||||
.remove(
|
||||
// minus `LineTerminator`s (https://mths.be/es6#sec-line-terminators):
|
||||
0x000A, // Line Feed <LF>
|
||||
0x000D, // Carriage Return <CR>
|
||||
0x2028, // Line Separator <LS>
|
||||
0x2029 // Paragraph Separator <PS>
|
||||
);
|
||||
// Prepare a Regenerate set containing all code points that are supposed to be
|
||||
// matched by `/./` (only BMP code points).
|
||||
var DOT_SET = DOT_SET_UNICODE.clone()
|
||||
.intersection(BMP_SET);
|
||||
|
||||
// Add a range of code points + any case-folded code points in that range to a
|
||||
// set.
|
||||
regenerate.prototype.iuAddRange = function(min, max) {
|
||||
var $this = this;
|
||||
do {
|
||||
var folded = caseFold(min);
|
||||
if (folded) {
|
||||
$this.add(folded);
|
||||
}
|
||||
} while (++min <= max);
|
||||
return $this;
|
||||
};
|
||||
|
||||
function assign(target, source) {
|
||||
for (var key in source) {
|
||||
// Note: `hasOwnProperty` is not needed here.
|
||||
target[key] = source[key];
|
||||
}
|
||||
}
|
||||
|
||||
function update(item, pattern) {
|
||||
// TODO: Test if memoizing `pattern` here is worth the effort.
|
||||
if (!pattern) {
|
||||
return;
|
||||
}
|
||||
var tree = parse(pattern, '');
|
||||
switch (tree.type) {
|
||||
case 'characterClass':
|
||||
case 'group':
|
||||
case 'value':
|
||||
// No wrapping needed.
|
||||
break;
|
||||
default:
|
||||
// Wrap the pattern in a non-capturing group.
|
||||
tree = wrap(tree, pattern);
|
||||
}
|
||||
assign(item, tree);
|
||||
}
|
||||
|
||||
function wrap(tree, pattern) {
|
||||
// Wrap the pattern in a non-capturing group.
|
||||
return {
|
||||
'type': 'group',
|
||||
'behavior': 'ignore',
|
||||
'body': [tree],
|
||||
'raw': '(?:' + pattern + ')'
|
||||
};
|
||||
}
|
||||
|
||||
function caseFold(codePoint) {
|
||||
return has(iuMappings, codePoint) ? iuMappings[codePoint] : false;
|
||||
}
|
||||
|
||||
var ignoreCase = false;
|
||||
var unicode = false;
|
||||
function processCharacterClass(characterClassItem) {
|
||||
var set = regenerate();
|
||||
var body = characterClassItem.body.forEach(function(item) {
|
||||
switch (item.type) {
|
||||
case 'value':
|
||||
set.add(item.codePoint);
|
||||
if (ignoreCase && unicode) {
|
||||
var folded = caseFold(item.codePoint);
|
||||
if (folded) {
|
||||
set.add(folded);
|
||||
}
|
||||
}
|
||||
break;
|
||||
case 'characterClassRange':
|
||||
var min = item.min.codePoint;
|
||||
var max = item.max.codePoint;
|
||||
set.addRange(min, max);
|
||||
if (ignoreCase && unicode) {
|
||||
set.iuAddRange(min, max);
|
||||
}
|
||||
break;
|
||||
case 'characterClassEscape':
|
||||
set.add(getCharacterClassEscapeSet(item.value));
|
||||
break;
|
||||
// The `default` clause is only here as a safeguard; it should never be
|
||||
// reached. Code coverage tools should ignore it.
|
||||
/* istanbul ignore next */
|
||||
default:
|
||||
throw Error('Unknown term type: ' + item.type);
|
||||
}
|
||||
});
|
||||
if (characterClassItem.negative) {
|
||||
set = (unicode ? UNICODE_SET : BMP_SET).clone().remove(set);
|
||||
}
|
||||
update(characterClassItem, set.toString());
|
||||
return characterClassItem;
|
||||
}
|
||||
|
||||
function processTerm(item) {
|
||||
switch (item.type) {
|
||||
case 'dot':
|
||||
update(
|
||||
item,
|
||||
(unicode ? DOT_SET_UNICODE : DOT_SET).toString()
|
||||
);
|
||||
break;
|
||||
case 'characterClass':
|
||||
item = processCharacterClass(item);
|
||||
break;
|
||||
case 'characterClassEscape':
|
||||
update(
|
||||
item,
|
||||
getCharacterClassEscapeSet(item.value).toString()
|
||||
);
|
||||
break;
|
||||
case 'alternative':
|
||||
case 'disjunction':
|
||||
case 'group':
|
||||
case 'quantifier':
|
||||
item.body = item.body.map(processTerm);
|
||||
break;
|
||||
case 'value':
|
||||
var codePoint = item.codePoint;
|
||||
var set = regenerate(codePoint);
|
||||
if (ignoreCase && unicode) {
|
||||
var folded = caseFold(codePoint);
|
||||
if (folded) {
|
||||
set.add(folded);
|
||||
}
|
||||
}
|
||||
update(item, set.toString());
|
||||
break;
|
||||
case 'anchor':
|
||||
case 'empty':
|
||||
case 'group':
|
||||
case 'reference':
|
||||
// Nothing to do here.
|
||||
break;
|
||||
// The `default` clause is only here as a safeguard; it should never be
|
||||
// reached. Code coverage tools should ignore it.
|
||||
/* istanbul ignore next */
|
||||
default:
|
||||
throw Error('Unknown term type: ' + item.type);
|
||||
}
|
||||
return item;
|
||||
};
|
||||
|
||||
module.exports = function(pattern, flags) {
|
||||
var tree = parse(pattern, flags);
|
||||
ignoreCase = flags ? flags.indexOf('i') > -1 : false;
|
||||
unicode = flags ? flags.indexOf('u') > -1 : false;
|
||||
assign(tree, processTerm(tree));
|
||||
return generate(tree);
|
||||
};
|
||||
Reference in New Issue
Block a user