/******/ (() => { // webpackBootstrap

/******/ 	"use strict";

/******/ 	// The require scope

/******/ 	var __webpack_require__ = {};

/******/ 	

/************************************************************************/

/******/ 	/* webpack/runtime/define property getters */

/******/ 	(() => {

/******/ 		// define getter functions for harmony exports

/******/ 		__webpack_require__.d = (exports, definition) => {

/******/ 			for(var key in definition) {

/******/ 				if(__webpack_require__.o(definition, key) && !__webpack_require__.o(exports, key)) {

/******/ 					Object.defineProperty(exports, key, { enumerable: true, get: definition[key] });

/******/ 				}

/******/ 			}

/******/ 		};

/******/ 	})();

/******/ 	

/******/ 	/* webpack/runtime/hasOwnProperty shorthand */

/******/ 	(() => {

/******/ 		__webpack_require__.o = (obj, prop) => (Object.prototype.hasOwnProperty.call(obj, prop))

/******/ 	})();

/******/ 	

/******/ 	/* webpack/runtime/make namespace object */

/******/ 	(() => {

/******/ 		// define __esModule on exports

/******/ 		__webpack_require__.r = (exports) => {

/******/ 			if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {

/******/ 				Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });

/******/ 			}

/******/ 			Object.defineProperty(exports, '__esModule', { value: true });

/******/ 		};

/******/ 	})();

/******/ 	

/************************************************************************/

var __webpack_exports__ = {};

// ESM COMPAT FLAG

__webpack_require__.r(__webpack_exports__);

// EXPORTS

__webpack_require__.d(__webpack_exports__, {

  escapeAmpersand: () => (/* binding */ escapeAmpersand),

  escapeAttribute: () => (/* binding */ escapeAttribute),

  escapeEditableHTML: () => (/* binding */ escapeEditableHTML),

  escapeHTML: () => (/* binding */ escapeHTML),

  escapeLessThan: () => (/* binding */ escapeLessThan),

  escapeQuotationMark: () => (/* binding */ escapeQuotationMark),

  isValidAttributeName: () => (/* binding */ isValidAttributeName)

});

/**

 * Returns a string with greater-than sign replaced.

 *

 * Note that if a resolution for Trac#45387 comes to fruition, it is no longer

 * necessary for `__unstableEscapeGreaterThan` to exist.

 *

 * See: https://core.trac.wordpress.org/ticket/45387

 *

 *

 */

function __unstableEscapeGreaterThan(value) {

  return value.replace(/>/g, '>');

}

/**

 * Internal dependencies

 */

/**

 * Regular expression matching invalid attribute names.

 *

 * "Attribute names must consist of one or more characters other than controls,

 * U+0020 SPACE, U+0022 ("), U+0027 ('), U+003E (>), U+002F (/), U+003D (=),

 * and noncharacters."

 *

 * @see https://html.spec.whatwg.org/multipage/syntax.html#attributes-2

 */

const REGEXP_INVALID_ATTRIBUTE_NAME = /[\u007F-\u009F "'>/="\uFDD0-\uFDEF]/;

/**

 * Returns a string with ampersands escaped. Note that this is an imperfect

 * implementation, where only ampersands which do not appear as a pattern of

 * named, decimal, or hexadecimal character references are escaped. Invalid

 * named references (i.e. ambiguous ampersand) are still permitted.

 *

 * @see https://w3c.github.io/html/syntax.html#character-references

 * @see https://w3c.github.io/html/syntax.html#ambiguous-ampersand

 * @see https://w3c.github.io/html/syntax.html#named-character-references

 *

 *

 */

function escapeAmpersand(value) {

  return value.replace(/&(?!([a-z0-9]+|#[0-9]+|#x[a-f0-9]+);)/gi, '&');

}

/**

 * Returns a string with quotation marks replaced.

 *

 *

 */

function escapeQuotationMark(value) {

  return value.replace(/"/g, '"');

}

/**

 * Returns a string with less-than sign replaced.

 *

 *

 */

function escapeLessThan(value) {

  return value.replace(/</g, '&lt;');

}

/**

 * Returns an escaped attribute value.

 *

 * @see https://w3c.github.io/html/syntax.html#elements-attributes

 *

 * "[...] the text cannot contain an ambiguous ampersand [...] must not contain

 * any literal U+0022 QUOTATION MARK characters (")"

 *

 * Note we also escape the greater than symbol, as this is used by wptexturize to

 * split HTML strings. This is a WordPress specific fix

 *

 * Note that if a resolution for Trac#45387 comes to fruition, it is no longer

 * necessary for `__unstableEscapeGreaterThan` to be used.

 *

 * See: https://core.trac.wordpress.org/ticket/45387

 *

 *

 */

function escapeAttribute(value) {

  return __unstableEscapeGreaterThan(escapeQuotationMark(escapeAmpersand(value)));

}

/**

 * Returns an escaped HTML element value.

 *

 * @see https://w3c.github.io/html/syntax.html#writing-html-documents-elements

 *

 * "the text must not contain the character U+003C LESS-THAN SIGN (<) or an

 * ambiguous ampersand."

 *

 *

 */

function escapeHTML(value) {

  return escapeLessThan(escapeAmpersand(value));

}

/**

 * Returns an escaped Editable HTML element value. This is different from

 * `escapeHTML`, because for editable HTML, ALL ampersands must be escaped in

 * order to render the content correctly on the page.

 *

 *

 */

function escapeEditableHTML(value) {

  return escapeLessThan(value.replace(/&/g, '&'));

}

/**

 * Returns true if the given attribute name is valid, or false otherwise.

 *

 *

 */

function isValidAttributeName(name) {

  return !REGEXP_INVALID_ATTRIBUTE_NAME.test(name);

}

(window.wp = window.wp || {}).escapeHtml = __webpack_exports__;

/******/ })()

;