/******/ (function() { // webpackBootstrap /******/ "use strict"; /******/ // The require scope /******/ var __webpack_require__ = {}; /******/ /************************************************************************/ /******/ /* webpack/runtime/define property getters */ /******/ !function() { /******/ // define getter functions for harmony exports /******/ __webpack_require__.d = function(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 */ /******/ !function() { /******/ __webpack_require__.o = function(obj, prop) { return Object.prototype.hasOwnProperty.call(obj, prop); } /******/ }(); /******/ /******/ /* webpack/runtime/make namespace object */ /******/ !function() { /******/ // define __esModule on exports /******/ __webpack_require__.r = function(exports) { /******/ if(typeof Symbol !== 'undefined' && Symbol.toStringTag) { /******/ Object.defineProperty(exports, Symbol.toStringTag, { value: 'Module' }); /******/ } /******/ Object.defineProperty(exports, '__esModule', { value: true }); /******/ }; /******/ }(); /******/ /************************************************************************/ var __webpack_exports__ = {}; __webpack_require__.r(__webpack_exports__); /* harmony export */ __webpack_require__.d(__webpack_exports__, { /* harmony export */ "createBlobURL": function() { return /* binding */ createBlobURL; }, /* harmony export */ "getBlobByURL": function() { return /* binding */ getBlobByURL; }, /* harmony export */ "getBlobTypeByURL": function() { return /* binding */ getBlobTypeByURL; }, /* harmony export */ "isBlobURL": function() { return /* binding */ isBlobURL; }, /* harmony export */ "revokeBlobURL": function() { return /* binding */ revokeBlobURL; } /* harmony export */ }); /** * Browser dependencies */ const { createObjectURL, revokeObjectURL } = window.URL; /** * @type {Record} */ const cache = {}; /** * Create a blob URL from a file. * * @param {File} file The file to create a blob URL for. * * @return {string} The blob URL. */ function createBlobURL(file) { const url = createObjectURL(file); cache[url] = file; return url; } /** * Retrieve a file based on a blob URL. The file must have been created by * `createBlobURL` and not removed by `revokeBlobURL`, otherwise it will return * `undefined`. * * @param {string} url The blob URL. * * @return {File|undefined} The file for the blob URL. */ function getBlobByURL(url) { return cache[url]; } /** * Retrieve a blob type based on URL. The file must have been created by * `createBlobURL` and not removed by `revokeBlobURL`, otherwise it will return * `undefined`. * * @param {string} url The blob URL. * * @return {string|undefined} The blob type. */ function getBlobTypeByURL(url) { var _getBlobByURL; return (_getBlobByURL = getBlobByURL(url)) === null || _getBlobByURL === void 0 ? void 0 : _getBlobByURL.type.split('/')[0]; // 0: media type , 1: file extension eg ( type: 'image/jpeg' ). } /** * Remove the resource and file cache from memory. * * @param {string} url The blob URL. */ function revokeBlobURL(url) { if (cache[url]) { revokeObjectURL(url); } delete cache[url]; } /** * Check whether a url is a blob url. * * @param {string} url The URL. * * @return {boolean} Is the url a blob url? */ function isBlobURL(url) { if (!url || !url.indexOf) { return false; } return url.indexOf('blob:') === 0; } (window.wp = window.wp || {}).blob = __webpack_exports__; /******/ })() ;