577 lines
22 KiB
JavaScript
577 lines
22 KiB
JavaScript
this["wp"] = this["wp"] || {}; this["wp"]["autop"] =
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/******/ (function(modules) { // webpackBootstrap
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/******/ // The module cache
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/******/ var installedModules = {};
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/******/
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/******/ // The require function
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/******/ function __webpack_require__(moduleId) {
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/******/
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/******/ // Check if module is in cache
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/******/ if(installedModules[moduleId]) {
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/******/ return installedModules[moduleId].exports;
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/******/ }
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/******/ // Create a new module (and put it into the cache)
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/******/ var module = installedModules[moduleId] = {
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/******/ i: moduleId,
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/******/ l: false,
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/******/ exports: {}
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/******/ };
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/******/
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/******/ // Execute the module function
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/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
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/******/
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/******/ // Flag the module as loaded
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/******/ module.l = true;
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/******/
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/******/ // Return the exports of the module
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/******/ return module.exports;
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/******/ }
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/******/
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/******/
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/******/ // expose the modules object (__webpack_modules__)
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/******/ __webpack_require__.m = modules;
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/******/
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/******/ // expose the module cache
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/******/ __webpack_require__.c = installedModules;
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/******/
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/******/ // define getter function for harmony exports
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/******/ __webpack_require__.d = function(exports, name, getter) {
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/******/ if(!__webpack_require__.o(exports, name)) {
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/******/ Object.defineProperty(exports, name, { enumerable: true, get: getter });
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/******/ }
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/******/ };
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/******/
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/******/ // define __esModule on exports
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/******/ __webpack_require__.r = function(exports) {
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/******/ if(typeof Symbol !== 'undefined' && Symbol.toStringTag) {
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/******/ Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' });
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/******/ }
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/******/ Object.defineProperty(exports, '__esModule', { value: true });
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/******/ };
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/******/
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/******/ // create a fake namespace object
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/******/ // mode & 1: value is a module id, require it
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/******/ // mode & 2: merge all properties of value into the ns
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/******/ // mode & 4: return value when already ns object
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/******/ // mode & 8|1: behave like require
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/******/ __webpack_require__.t = function(value, mode) {
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/******/ if(mode & 1) value = __webpack_require__(value);
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/******/ if(mode & 8) return value;
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/******/ if((mode & 4) && typeof value === 'object' && value && value.__esModule) return value;
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/******/ var ns = Object.create(null);
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/******/ __webpack_require__.r(ns);
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/******/ Object.defineProperty(ns, 'default', { enumerable: true, value: value });
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/******/ if(mode & 2 && typeof value != 'string') for(var key in value) __webpack_require__.d(ns, key, function(key) { return value[key]; }.bind(null, key));
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/******/ return ns;
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/******/ };
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/******/
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/******/ // getDefaultExport function for compatibility with non-harmony modules
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/******/ __webpack_require__.n = function(module) {
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/******/ var getter = module && module.__esModule ?
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/******/ function getDefault() { return module['default']; } :
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/******/ function getModuleExports() { return module; };
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/******/ __webpack_require__.d(getter, 'a', getter);
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/******/ return getter;
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/******/ };
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/******/
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/******/ // Object.prototype.hasOwnProperty.call
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/******/ __webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
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/******/
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/******/ // __webpack_public_path__
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/******/ __webpack_require__.p = "";
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/******/
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/******/
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/******/ // Load entry module and return exports
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/******/ return __webpack_require__(__webpack_require__.s = "./node_modules/@wordpress/autop/build-module/index.js");
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/******/ })
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/************************************************************************/
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/******/ ({
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/***/ "./node_modules/@babel/runtime/helpers/esm/arrayWithHoles.js":
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/*!*******************************************************************!*\
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!*** ./node_modules/@babel/runtime/helpers/esm/arrayWithHoles.js ***!
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\*******************************************************************/
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/*! exports provided: default */
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/***/ (function(module, __webpack_exports__, __webpack_require__) {
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"use strict";
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__webpack_require__.r(__webpack_exports__);
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/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return _arrayWithHoles; });
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function _arrayWithHoles(arr) {
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if (Array.isArray(arr)) return arr;
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}
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/***/ }),
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/***/ "./node_modules/@babel/runtime/helpers/esm/iterableToArrayLimit.js":
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/*!*************************************************************************!*\
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!*** ./node_modules/@babel/runtime/helpers/esm/iterableToArrayLimit.js ***!
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\*************************************************************************/
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/*! exports provided: default */
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/***/ (function(module, __webpack_exports__, __webpack_require__) {
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"use strict";
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__webpack_require__.r(__webpack_exports__);
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/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return _iterableToArrayLimit; });
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function _iterableToArrayLimit(arr, i) {
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var _arr = [];
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var _n = true;
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var _d = false;
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var _e = undefined;
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try {
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for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) {
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_arr.push(_s.value);
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if (i && _arr.length === i) break;
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}
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} catch (err) {
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_d = true;
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_e = err;
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} finally {
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try {
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if (!_n && _i["return"] != null) _i["return"]();
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} finally {
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if (_d) throw _e;
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}
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}
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return _arr;
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}
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/***/ }),
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/***/ "./node_modules/@babel/runtime/helpers/esm/nonIterableRest.js":
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/*!********************************************************************!*\
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!*** ./node_modules/@babel/runtime/helpers/esm/nonIterableRest.js ***!
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\********************************************************************/
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/*! exports provided: default */
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/***/ (function(module, __webpack_exports__, __webpack_require__) {
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"use strict";
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__webpack_require__.r(__webpack_exports__);
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/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return _nonIterableRest; });
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function _nonIterableRest() {
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throw new TypeError("Invalid attempt to destructure non-iterable instance");
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}
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/***/ }),
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/***/ "./node_modules/@babel/runtime/helpers/esm/slicedToArray.js":
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/*!******************************************************************!*\
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!*** ./node_modules/@babel/runtime/helpers/esm/slicedToArray.js ***!
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\******************************************************************/
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/*! exports provided: default */
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/***/ (function(module, __webpack_exports__, __webpack_require__) {
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"use strict";
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__webpack_require__.r(__webpack_exports__);
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/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "default", function() { return _slicedToArray; });
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/* harmony import */ var _arrayWithHoles__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! ./arrayWithHoles */ "./node_modules/@babel/runtime/helpers/esm/arrayWithHoles.js");
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/* harmony import */ var _iterableToArrayLimit__WEBPACK_IMPORTED_MODULE_1__ = __webpack_require__(/*! ./iterableToArrayLimit */ "./node_modules/@babel/runtime/helpers/esm/iterableToArrayLimit.js");
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/* harmony import */ var _nonIterableRest__WEBPACK_IMPORTED_MODULE_2__ = __webpack_require__(/*! ./nonIterableRest */ "./node_modules/@babel/runtime/helpers/esm/nonIterableRest.js");
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function _slicedToArray(arr, i) {
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return Object(_arrayWithHoles__WEBPACK_IMPORTED_MODULE_0__["default"])(arr) || Object(_iterableToArrayLimit__WEBPACK_IMPORTED_MODULE_1__["default"])(arr, i) || Object(_nonIterableRest__WEBPACK_IMPORTED_MODULE_2__["default"])();
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}
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/***/ }),
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/***/ "./node_modules/@wordpress/autop/build-module/index.js":
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/*!*************************************************************!*\
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!*** ./node_modules/@wordpress/autop/build-module/index.js ***!
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\*************************************************************/
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/*! exports provided: autop, removep */
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/***/ (function(module, __webpack_exports__, __webpack_require__) {
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"use strict";
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__webpack_require__.r(__webpack_exports__);
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/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "autop", function() { return autop; });
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/* harmony export (binding) */ __webpack_require__.d(__webpack_exports__, "removep", function() { return removep; });
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/* harmony import */ var _babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_0__ = __webpack_require__(/*! @babel/runtime/helpers/esm/slicedToArray */ "./node_modules/@babel/runtime/helpers/esm/slicedToArray.js");
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/**
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* The regular expression for an HTML element.
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*
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* @type {String}
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*/
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var htmlSplitRegex = function () {
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/* eslint-disable no-multi-spaces */
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var comments = '!' + // Start of comment, after the <.
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'(?:' + // Unroll the loop: Consume everything until --> is found.
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'-(?!->)' + // Dash not followed by end of comment.
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'[^\\-]*' + // Consume non-dashes.
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')*' + // Loop possessively.
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'(?:-->)?'; // End of comment. If not found, match all input.
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var cdata = '!\\[CDATA\\[' + // Start of comment, after the <.
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'[^\\]]*' + // Consume non-].
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'(?:' + // Unroll the loop: Consume everything until ]]> is found.
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'](?!]>)' + // One ] not followed by end of comment.
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'[^\\]]*' + // Consume non-].
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')*?' + // Loop possessively.
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'(?:]]>)?'; // End of comment. If not found, match all input.
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var escaped = '(?=' + // Is the element escaped?
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'!--' + '|' + '!\\[CDATA\\[' + ')' + '((?=!-)' + // If yes, which type?
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comments + '|' + cdata + ')';
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var regex = '(' + // Capture the entire match.
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'<' + // Find start of element.
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'(' + // Conditional expression follows.
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escaped + // Find end of escaped element.
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'|' + // ... else ...
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'[^>]*>?' + // Find end of normal element.
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')' + ')';
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return new RegExp(regex);
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/* eslint-enable no-multi-spaces */
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}();
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/**
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* Separate HTML elements and comments from the text.
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*
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* @param {string} input The text which has to be formatted.
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* @return {Array} The formatted text.
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*/
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function htmlSplit(input) {
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var parts = [];
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var workingInput = input;
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var match;
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while (match = workingInput.match(htmlSplitRegex)) {
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parts.push(workingInput.slice(0, match.index));
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parts.push(match[0]);
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workingInput = workingInput.slice(match.index + match[0].length);
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}
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if (workingInput.length) {
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parts.push(workingInput);
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}
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return parts;
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}
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/**
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* Replace characters or phrases within HTML elements only.
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*
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* @param {string} haystack The text which has to be formatted.
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* @param {Object} replacePairs In the form {from: 'to', ...}.
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* @return {string} The formatted text.
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*/
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function replaceInHtmlTags(haystack, replacePairs) {
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// Find all elements.
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var textArr = htmlSplit(haystack);
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var changed = false; // Extract all needles.
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var needles = Object.keys(replacePairs); // Loop through delimiters (elements) only.
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for (var i = 1; i < textArr.length; i += 2) {
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for (var j = 0; j < needles.length; j++) {
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var needle = needles[j];
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if (-1 !== textArr[i].indexOf(needle)) {
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textArr[i] = textArr[i].replace(new RegExp(needle, 'g'), replacePairs[needle]);
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changed = true; // After one strtr() break out of the foreach loop and look at next element.
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break;
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}
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}
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}
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if (changed) {
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haystack = textArr.join('');
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}
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return haystack;
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}
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/**
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* Replaces double line-breaks with paragraph elements.
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*
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* A group of regex replaces used to identify text formatted with newlines and
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* replace double line-breaks with HTML paragraph tags. The remaining line-
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* breaks after conversion become <<br />> tags, unless br is set to 'false'.
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*
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* @param {string} text The text which has to be formatted.
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* @param {boolean} br Optional. If set, will convert all remaining line-
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* breaks after paragraphing. Default true.
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* @return {string} Text which has been converted into paragraph tags.
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*/
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function autop(text) {
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var br = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : true;
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var preTags = [];
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if (text.trim() === '') {
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return '';
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} // Just to make things a little easier, pad the end.
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text = text + '\n';
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/*
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* Pre tags shouldn't be touched by autop.
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* Replace pre tags with placeholders and bring them back after autop.
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*/
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if (text.indexOf('<pre') !== -1) {
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var textParts = text.split('</pre>');
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var lastText = textParts.pop();
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text = '';
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for (var i = 0; i < textParts.length; i++) {
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var textPart = textParts[i];
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var start = textPart.indexOf('<pre'); // Malformed html?
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if (start === -1) {
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text += textPart;
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continue;
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}
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var name = '<pre wp-pre-tag-' + i + '></pre>';
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preTags.push([name, textPart.substr(start) + '</pre>']);
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text += textPart.substr(0, start) + name;
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}
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text += lastText;
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} // Change multiple <br>s into two line breaks, which will turn into paragraphs.
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text = text.replace(/<br\s*\/?>\s*<br\s*\/?>/g, '\n\n');
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var allBlocks = '(?:table|thead|tfoot|caption|col|colgroup|tbody|tr|td|th|div|dl|dd|dt|ul|ol|li|pre|form|map|area|blockquote|address|math|style|p|h[1-6]|hr|fieldset|legend|section|article|aside|hgroup|header|footer|nav|figure|figcaption|details|menu|summary)'; // Add a double line break above block-level opening tags.
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text = text.replace(new RegExp('(<' + allBlocks + '[\s\/>])', 'g'), '\n\n$1'); // Add a double line break below block-level closing tags.
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text = text.replace(new RegExp('(<\/' + allBlocks + '>)', 'g'), '$1\n\n'); // Standardize newline characters to "\n".
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text = text.replace(/\r\n|\r/g, '\n'); // Find newlines in all elements and add placeholders.
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text = replaceInHtmlTags(text, {
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'\n': ' <!-- wpnl --> '
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}); // Collapse line breaks before and after <option> elements so they don't get autop'd.
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if (text.indexOf('<option') !== -1) {
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text = text.replace(/\s*<option/g, '<option');
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text = text.replace(/<\/option>\s*/g, '</option>');
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}
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/*
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* Collapse line breaks inside <object> elements, before <param> and <embed> elements
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* so they don't get autop'd.
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*/
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if (text.indexOf('</object>') !== -1) {
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text = text.replace(/(<object[^>]*>)\s*/g, '$1');
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text = text.replace(/\s*<\/object>/g, '</object>');
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text = text.replace(/\s*(<\/?(?:param|embed)[^>]*>)\s*/g, '$1');
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}
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/*
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* Collapse line breaks inside <audio> and <video> elements,
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* before and after <source> and <track> elements.
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*/
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if (text.indexOf('<source') !== -1 || text.indexOf('<track') !== -1) {
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text = text.replace(/([<\[](?:audio|video)[^>\]]*[>\]])\s*/g, '$1');
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text = text.replace(/\s*([<\[]\/(?:audio|video)[>\]])/g, '$1');
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text = text.replace(/\s*(<(?:source|track)[^>]*>)\s*/g, '$1');
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} // Collapse line breaks before and after <figcaption> elements.
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if (text.indexOf('<figcaption') !== -1) {
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text = text.replace(/\s*(<figcaption[^>]*>)/, '$1');
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text = text.replace(/<\/figcaption>\s*/, '</figcaption>');
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} // Remove more than two contiguous line breaks.
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text = text.replace(/\n\n+/g, '\n\n'); // Split up the contents into an array of strings, separated by double line breaks.
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var texts = text.split(/\n\s*\n/).filter(Boolean); // Reset text prior to rebuilding.
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text = ''; // Rebuild the content as a string, wrapping every bit with a <p>.
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texts.forEach(function (textPiece) {
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text += '<p>' + textPiece.replace(/^\n*|\n*$/g, '') + '</p>\n';
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}); // Under certain strange conditions it could create a P of entirely whitespace.
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text = text.replace(/<p>\s*<\/p>/g, ''); // Add a closing <p> inside <div>, <address>, or <form> tag if missing.
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text = text.replace(/<p>([^<]+)<\/(div|address|form)>/g, '<p>$1</p></$2>'); // If an opening or closing block element tag is wrapped in a <p>, unwrap it.
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text = text.replace(new RegExp('<p>\s*(<\/?' + allBlocks + '[^>]*>)\s*<\/p>', 'g'), '$1'); // In some cases <li> may get wrapped in <p>, fix them.
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text = text.replace(/<p>(<li.+?)<\/p>/g, '$1'); // If a <blockquote> is wrapped with a <p>, move it inside the <blockquote>.
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text = text.replace(/<p><blockquote([^>]*)>/gi, '<blockquote$1><p>');
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text = text.replace(/<\/blockquote><\/p>/g, '</p></blockquote>'); // If an opening or closing block element tag is preceded by an opening <p> tag, remove it.
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text = text.replace(new RegExp('<p>\s*(<\/?' + allBlocks + '[^>]*>)', 'g'), '$1'); // If an opening or closing block element tag is followed by a closing <p> tag, remove it.
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text = text.replace(new RegExp('(<\/?' + allBlocks + '[^>]*>)\s*<\/p>', 'g'), '$1'); // Optionally insert line breaks.
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if (br) {
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// Replace newlines that shouldn't be touched with a placeholder.
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text = text.replace(/<(script|style).*?<\/\\1>/g, function (match) {
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return match[0].replace(/\n/g, '<WPPreserveNewline />');
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}); // Normalize <br>
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text = text.replace(/<br>|<br\/>/g, '<br />'); // Replace any new line characters that aren't preceded by a <br /> with a <br />.
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text = text.replace(/(<br \/>)?\s*\n/g, function (a, b) {
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return b ? a : '<br />\n';
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}); // Replace newline placeholders with newlines.
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text = text.replace(/<WPPreserveNewline \/>/g, '\n');
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} // If a <br /> tag is after an opening or closing block tag, remove it.
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text = text.replace(new RegExp('(<\/?' + allBlocks + '[^>]*>)\s*<br \/>', 'g'), '$1'); // If a <br /> tag is before a subset of opening or closing block tags, remove it.
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text = text.replace(/<br \/>(\s*<\/?(?:p|li|div|dl|dd|dt|th|pre|td|ul|ol)[^>]*>)/g, '$1');
|
|
text = text.replace(/\n<\/p>$/g, '</p>'); // Replace placeholder <pre> tags with their original content.
|
|
|
|
preTags.forEach(function (preTag) {
|
|
var _preTag = Object(_babel_runtime_helpers_esm_slicedToArray__WEBPACK_IMPORTED_MODULE_0__["default"])(preTag, 2),
|
|
name = _preTag[0],
|
|
original = _preTag[1];
|
|
|
|
text = text.replace(name, original);
|
|
}); // Restore newlines in all elements.
|
|
|
|
if (-1 !== text.indexOf('<!-- wpnl -->')) {
|
|
text = text.replace(/\s?<!-- wpnl -->\s?/g, '\n');
|
|
}
|
|
|
|
return text;
|
|
}
|
|
/**
|
|
* Replaces <p> tags with two line breaks. "Opposite" of autop().
|
|
*
|
|
* Replaces <p> tags with two line breaks except where the <p> has attributes.
|
|
* Unifies whitespace. Indents <li>, <dt> and <dd> for better readability.
|
|
*
|
|
* @param {string} html The content from the editor.
|
|
* @return {string} The content with stripped paragraph tags.
|
|
*/
|
|
|
|
function removep(html) {
|
|
var blocklist = 'blockquote|ul|ol|li|dl|dt|dd|table|thead|tbody|tfoot|tr|th|td|h[1-6]|fieldset|figure';
|
|
var blocklist1 = blocklist + '|div|p';
|
|
var blocklist2 = blocklist + '|pre';
|
|
var preserve = [];
|
|
var preserveLinebreaks = false;
|
|
var preserveBr = false;
|
|
|
|
if (!html) {
|
|
return '';
|
|
} // Protect script and style tags.
|
|
|
|
|
|
if (html.indexOf('<script') !== -1 || html.indexOf('<style') !== -1) {
|
|
html = html.replace(/<(script|style)[^>]*>[\s\S]*?<\/\1>/g, function (match) {
|
|
preserve.push(match);
|
|
return '<wp-preserve>';
|
|
});
|
|
} // Protect pre tags.
|
|
|
|
|
|
if (html.indexOf('<pre') !== -1) {
|
|
preserveLinebreaks = true;
|
|
html = html.replace(/<pre[^>]*>[\s\S]+?<\/pre>/g, function (a) {
|
|
a = a.replace(/<br ?\/?>(\r\n|\n)?/g, '<wp-line-break>');
|
|
a = a.replace(/<\/?p( [^>]*)?>(\r\n|\n)?/g, '<wp-line-break>');
|
|
return a.replace(/\r?\n/g, '<wp-line-break>');
|
|
});
|
|
} // Remove line breaks but keep <br> tags inside image captions.
|
|
|
|
|
|
if (html.indexOf('[caption') !== -1) {
|
|
preserveBr = true;
|
|
html = html.replace(/\[caption[\s\S]+?\[\/caption\]/g, function (a) {
|
|
return a.replace(/<br([^>]*)>/g, '<wp-temp-br$1>').replace(/[\r\n\t]+/, '');
|
|
});
|
|
} // Normalize white space characters before and after block tags.
|
|
|
|
|
|
html = html.replace(new RegExp('\\s*</(' + blocklist1 + ')>\\s*', 'g'), '</$1>\n');
|
|
html = html.replace(new RegExp('\\s*<((?:' + blocklist1 + ')(?: [^>]*)?)>', 'g'), '\n<$1>'); // Mark </p> if it has any attributes.
|
|
|
|
html = html.replace(/(<p [^>]+>.*?)<\/p>/g, '$1</p#>'); // Preserve the first <p> inside a <div>.
|
|
|
|
html = html.replace(/<div( [^>]*)?>\s*<p>/gi, '<div$1>\n\n'); // Remove paragraph tags.
|
|
|
|
html = html.replace(/\s*<p>/gi, '');
|
|
html = html.replace(/\s*<\/p>\s*/gi, '\n\n'); // Normalize white space chars and remove multiple line breaks.
|
|
|
|
html = html.replace(/\n[\s\u00a0]+\n/g, '\n\n'); // Replace <br> tags with line breaks.
|
|
|
|
html = html.replace(/(\s*)<br ?\/?>\s*/gi, function (match, space) {
|
|
if (space && space.indexOf('\n') !== -1) {
|
|
return '\n\n';
|
|
}
|
|
|
|
return '\n';
|
|
}); // Fix line breaks around <div>.
|
|
|
|
html = html.replace(/\s*<div/g, '\n<div');
|
|
html = html.replace(/<\/div>\s*/g, '</div>\n'); // Fix line breaks around caption shortcodes.
|
|
|
|
html = html.replace(/\s*\[caption([^\[]+)\[\/caption\]\s*/gi, '\n\n[caption$1[/caption]\n\n');
|
|
html = html.replace(/caption\]\n\n+\[caption/g, 'caption]\n\n[caption'); // Pad block elements tags with a line break.
|
|
|
|
html = html.replace(new RegExp('\\s*<((?:' + blocklist2 + ')(?: [^>]*)?)\\s*>', 'g'), '\n<$1>');
|
|
html = html.replace(new RegExp('\\s*</(' + blocklist2 + ')>\\s*', 'g'), '</$1>\n'); // Indent <li>, <dt> and <dd> tags.
|
|
|
|
html = html.replace(/<((li|dt|dd)[^>]*)>/g, ' \t<$1>'); // Fix line breaks around <select> and <option>.
|
|
|
|
if (html.indexOf('<option') !== -1) {
|
|
html = html.replace(/\s*<option/g, '\n<option');
|
|
html = html.replace(/\s*<\/select>/g, '\n</select>');
|
|
} // Pad <hr> with two line breaks.
|
|
|
|
|
|
if (html.indexOf('<hr') !== -1) {
|
|
html = html.replace(/\s*<hr( [^>]*)?>\s*/g, '\n\n<hr$1>\n\n');
|
|
} // Remove line breaks in <object> tags.
|
|
|
|
|
|
if (html.indexOf('<object') !== -1) {
|
|
html = html.replace(/<object[\s\S]+?<\/object>/g, function (a) {
|
|
return a.replace(/[\r\n]+/g, '');
|
|
});
|
|
} // Unmark special paragraph closing tags.
|
|
|
|
|
|
html = html.replace(/<\/p#>/g, '</p>\n'); // Pad remaining <p> tags whit a line break.
|
|
|
|
html = html.replace(/\s*(<p [^>]+>[\s\S]*?<\/p>)/g, '\n$1'); // Trim.
|
|
|
|
html = html.replace(/^\s+/, '');
|
|
html = html.replace(/[\s\u00a0]+$/, '');
|
|
|
|
if (preserveLinebreaks) {
|
|
html = html.replace(/<wp-line-break>/g, '\n');
|
|
}
|
|
|
|
if (preserveBr) {
|
|
html = html.replace(/<wp-temp-br([^>]*)>/g, '<br$1>');
|
|
} // Restore preserved tags.
|
|
|
|
|
|
if (preserve.length) {
|
|
html = html.replace(/<wp-preserve>/g, function () {
|
|
return preserve.shift();
|
|
});
|
|
}
|
|
|
|
return html;
|
|
}
|
|
|
|
|
|
/***/ })
|
|
|
|
/******/ });
|
|
//# sourceMappingURL=autop.js.map
|