76 lines
2.8 KiB
JavaScript
76 lines
2.8 KiB
JavaScript
"use strict";
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var _interopRequireDefault = require("@babel/runtime-corejs3/helpers/interopRequireDefault");
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var _Object$defineProperty = require("@babel/runtime-corejs3/core-js-stable/object/define-property");
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_Object$defineProperty(exports, "__esModule", {
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value: true
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});
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exports["default"] = void 0;
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var _properties = _interopRequireDefault(require("../../tools/output/properties"));
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/*!
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* XRegExp Unicode Properties 4.4.1
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* <xregexp.com>
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* Steven Levithan (c) 2012-present MIT License
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* Unicode data by Mathias Bynens <mathiasbynens.be>
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*/
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var _default = function _default(XRegExp) {
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/**
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* Adds properties to meet the UTS #18 Level 1 RL1.2 requirements for Unicode regex support. See
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* <http://unicode.org/reports/tr18/#RL1.2>. Following are definitions of these properties from
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* UAX #44 <http://unicode.org/reports/tr44/>:
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*
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* - Alphabetic
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* Characters with the Alphabetic property. Generated from: Lowercase + Uppercase + Lt + Lm +
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* Lo + Nl + Other_Alphabetic.
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*
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* - Default_Ignorable_Code_Point
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* For programmatic determination of default ignorable code points. New characters that should
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* be ignored in rendering (unless explicitly supported) will be assigned in these ranges,
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* permitting programs to correctly handle the default rendering of such characters when not
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* otherwise supported.
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*
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* - Lowercase
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* Characters with the Lowercase property. Generated from: Ll + Other_Lowercase.
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*
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* - Noncharacter_Code_Point
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* Code points permanently reserved for internal use.
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*
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* - Uppercase
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* Characters with the Uppercase property. Generated from: Lu + Other_Uppercase.
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*
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* - White_Space
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* Spaces, separator characters and other control characters which should be treated by
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* programming languages as "white space" for the purpose of parsing elements.
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*
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* The properties ASCII, Any, and Assigned are also included but are not defined in UAX #44. UTS
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* #18 RL1.2 additionally requires support for Unicode scripts and general categories. These are
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* included in XRegExp's Unicode Categories and Unicode Scripts addons.
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*
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* Token names are case insensitive, and any spaces, hyphens, and underscores are ignored.
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*
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* Uses Unicode 13.0.0.
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*
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* @requires XRegExp, Unicode Base
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*/
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if (!XRegExp.addUnicodeData) {
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throw new ReferenceError('Unicode Base must be loaded before Unicode Properties');
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}
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var unicodeData = _properties["default"]; // Add non-generated data
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unicodeData.push({
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name: 'Assigned',
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// Since this is defined as the inverse of Unicode category Cn (Unassigned), the Unicode
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// Categories addon is required to use this property
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inverseOf: 'Cn'
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});
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XRegExp.addUnicodeData(unicodeData);
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};
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exports["default"] = _default;
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module.exports = exports.default; |