wip

wp-includes/js/dist/blob.js

@@ -43,115 +43,47 @@ __webpack_require__.r(__webpack_exports__);
 /* harmony export */   isBlobURL: () => (/* binding */ isBlobURL),
 /* harmony export */   revokeBlobURL: () => (/* binding */ revokeBlobURL)
 /* harmony export */ });
-/* wp:polyfill */
 const cache = {};
-
-/**
- * Create a blob URL from a file.
- *
- * @param file The file to create a blob URL for.
- *
- * @return The blob URL.
- */
 function createBlobURL(file) {
   const url = window.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 url The blob URL.
- *
- * @return 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 url The blob URL.
- *
- * @return The blob type.
- */
 function getBlobTypeByURL(url) {
-  return getBlobByURL(url)?.type.split('/')[0]; // 0: media type , 1: file extension eg ( type: 'image/jpeg' ).
+  return getBlobByURL(url)?.type.split("/")[0];
 }
-
-/**
- * Remove the resource and file cache from memory.
- *
- * @param url The blob URL.
- */
 function revokeBlobURL(url) {
   if (cache[url]) {
     window.URL.revokeObjectURL(url);
   }
   delete cache[url];
 }
-
-/**
- * Check whether a url is a blob url.
- *
- * @param url The URL.
- *
- * @return Is the url a blob url?
- */
 function isBlobURL(url) {
   if (!url || !url.indexOf) {
     return false;
   }
-  return url.indexOf('blob:') === 0;
+  return url.indexOf("blob:") === 0;
 }
-
-/**
- * Downloads a file, e.g., a text or readable stream, in the browser.
- * Appropriate for downloading smaller file sizes, e.g., < 5 MB.
- *
- * Example usage:
- *
- * ```js
- * 	const fileContent = JSON.stringify(
- * 		{
- * 			"title": "My Post",
- * 		},
- * 		null,
- * 		2
- * 	);
- * 	const filename = 'file.json';
- *
- * 	downloadBlob( filename, fileContent, 'application/json' );
- * ```
- *
- * @param filename    File name.
- * @param content     File content (BufferSource | Blob | string).
- * @param contentType (Optional) File mime type. Default is `''`.
- */
-function downloadBlob(filename, content, contentType = '') {
+function downloadBlob(filename, content, contentType = "") {
   if (!filename || !content) {
     return;
   }
-  const file = new window.Blob([content], {
-    type: contentType
-  });
+  const file = new window.Blob([content], { type: contentType });
   const url = window.URL.createObjectURL(file);
-  const anchorElement = document.createElement('a');
+  const anchorElement = document.createElement("a");
   anchorElement.href = url;
   anchorElement.download = filename;
-  anchorElement.style.display = 'none';
+  anchorElement.style.display = "none";
   document.body.appendChild(anchorElement);
   anchorElement.click();
   document.body.removeChild(anchorElement);
   window.URL.revokeObjectURL(url);
 }
 
+
 (window.wp = window.wp || {}).blob = __webpack_exports__;
 /******/ })()
 ;