async-preloader - npm Package Compare versions

Comparing version 1.1.1 to 2.0.0

lib/async-preloader.js

@@ -287,6 +287,15 @@ (function (global, factory) {
                 _context6.next = 5;
-                return response.blob();
+                return response[item.body || "blob"]();
 
               case 5:
                 data = _context6.sent;
+
+                if (!(item.body === "arrayBuffer")) {
+                  _context6.next = 8;
+                  break;
+                }
+
+                return _context6.abrupt("return", data);
+
+              case 8:
                 image = new Image();
@@ -296,3 +305,3 @@
 
-                _context6.next = 10;
+                _context6.next = 12;
                 return new Promise(function (resolve, reject) {
@@ -305,6 +314,6 @@ image.addEventListener("load", function () {
 
-              case 10:
+              case 12:
                 return _context6.abrupt("return", _context6.sent);
 
-              case 11:
+              case 13:
               case "end":
@@ -338,6 +347,15 @@ return _context6.stop();
                 _context7.next = 5;
-                return response.blob();
+                return response[item.body || "blob"]();
 
               case 5:
                 data = _context7.sent;
+
+                if (!(item.body === "arrayBuffer")) {
+                  _context7.next = 8;
+                  break;
+                }
+
+                return _context7.abrupt("return", data);
+
+              case 8:
                 video = document.createElement("video");
@@ -347,3 +365,3 @@
 
-                _context7.next = 10;
+                _context7.next = 12;
                 return new Promise(function (resolve, reject) {
@@ -356,6 +374,6 @@ video.addEventListener("canplaythrough", function () {
 
-              case 10:
+              case 12:
                 return _context7.abrupt("return", _context7.sent);
 
-              case 11:
+              case 13:
               case "end":
@@ -389,6 +407,15 @@ return _context7.stop();
                 _context8.next = 5;
-                return response.blob();
+                return response[item.body || "blob"]();
 
               case 5:
                 data = _context8.sent;
+
+                if (!(item.body === "arrayBuffer")) {
+                  _context8.next = 8;
+                  break;
+                }
+
+                return _context8.abrupt("return", data);
+
+              case 8:
                 audio = document.createElement("audio");
@@ -400,3 +427,3 @@
 
-                _context8.next = 12;
+                _context8.next = 14;
                 return new Promise(function (resolve, reject) {
@@ -409,6 +436,6 @@ audio.addEventListener("canplaythrough", function () {
 
-              case 12:
+              case 14:
                 return _context8.abrupt("return", _context8.sent);
 
-              case 13:
+              case 15:
               case "end":
@@ -415,0 +442,0 @@ return _context8.stop();

lib/async-preloader.module.js

@@ -281,6 +281,15 @@ import FontFaceObserver from 'fontfaceobserver';
                 _context6.next = 5;
-                return response.blob();
+                return response[item.body || "blob"]();
 
               case 5:
                 data = _context6.sent;
+
+                if (!(item.body === "arrayBuffer")) {
+                  _context6.next = 8;
+                  break;
+                }
+
+                return _context6.abrupt("return", data);
+
+              case 8:
                 image = new Image();
@@ -290,3 +299,3 @@
 
-                _context6.next = 10;
+                _context6.next = 12;
                 return new Promise(function (resolve, reject) {
@@ -299,6 +308,6 @@ image.addEventListener("load", function () {
 
-              case 10:
+              case 12:
                 return _context6.abrupt("return", _context6.sent);
 
-              case 11:
+              case 13:
               case "end":
@@ -332,6 +341,15 @@ return _context6.stop();
                 _context7.next = 5;
-                return response.blob();
+                return response[item.body || "blob"]();
 
               case 5:
                 data = _context7.sent;
+
+                if (!(item.body === "arrayBuffer")) {
+                  _context7.next = 8;
+                  break;
+                }
+
+                return _context7.abrupt("return", data);
+
+              case 8:
                 video = document.createElement("video");
@@ -341,3 +359,3 @@
 
-                _context7.next = 10;
+                _context7.next = 12;
                 return new Promise(function (resolve, reject) {
@@ -350,6 +368,6 @@ video.addEventListener("canplaythrough", function () {
 
-              case 10:
+              case 12:
                 return _context7.abrupt("return", _context7.sent);
 
-              case 11:
+              case 13:
               case "end":
@@ -383,6 +401,15 @@ return _context7.stop();
                 _context8.next = 5;
-                return response.blob();
+                return response[item.body || "blob"]();
 
               case 5:
                 data = _context8.sent;
+
+                if (!(item.body === "arrayBuffer")) {
+                  _context8.next = 8;
+                  break;
+                }
+
+                return _context8.abrupt("return", data);
+
+              case 8:
                 audio = document.createElement("audio");
@@ -394,3 +421,3 @@
 
-                _context8.next = 12;
+                _context8.next = 14;
                 return new Promise(function (resolve, reject) {
@@ -403,6 +430,6 @@ audio.addEventListener("canplaythrough", function () {
 
-              case 12:
+              case 14:
                 return _context8.abrupt("return", _context8.sent);
 
-              case 13:
+              case 15:
               case "end":
@@ -409,0 +436,0 @@ return _context8.stop();

package.json

 {
   "name": "async-preloader",
-  "version": "1.1.1",
+  "version": "2.0.0",
   "description": "Assets preloader using ES2017 async/await and fetch.",
@@ -5,0 +5,0 @@ "main": "lib/async-preloader.js",

README.md

@@ -26,2 +26,4 @@ # async-preloader
   loader?: string;
+  options?: object;
+  body?: "arrayBuffer" | "blob" | "formData" | "json" | "text"
 }
@@ -34,3 +36,5 @@ ```
 |**src**|Input for the [Fetch API](https://developer.mozilla.org/en-US/docs/Web/API/Fetch_API)|
-|**loader**|Optional string from one of the [LOADERS Map](https://github.com/dmnsgn/async-preloader/blob/master/src/index.js#L20). It needs to be specified for Font and Audio (webm|off). Otherwise the loader is inferred from the file extension or default to `Response.text()` if there is no extension.|
+|**loader**|Optional _string_ from one of the [LOADERS Map](https://github.com/dmnsgn/async-preloader/blob/master/src/index.js#L20). It needs to be specified for Font and Audio (webm|off). Otherwise the loader is inferred from the file extension or default to `Response.text()` if there is no extension.|
+|**options**|Optional _object_ to pass to the [fetch method](https://developer.mozilla.org/en-US/docs/Web/API/WindowOrWorkerGlobalScope/fetch).|
+|**body**|Optional _string_ to define the [Body method](https://developer.mozilla.org/en-US/docs/Web/API/Body) to handle the Response. Default to `blob()` for Image, Video and Audio.|
 
@@ -124,6 +128,6 @@ ### AsyncPreloader.items
 
-const pItem = AsyncPreloader.loadJson("assets/json.json");
+const pItem = AsyncPreloader.loadJson({ "src": "assets/json.json" });
 
 pItem
-  .then(item => useLoadedItemFromManifest(item))
+  .then(item => useLoadedItem(item))
   .catch(error => console.error("Error loading item", error));
@@ -155,5 +159,21 @@ ```
 
+### Get an `ArrayBuffer` instead of a blob
 
+You can specify how the response is handle by using the `body` key in a `LoadItem`.
+
+Typical use case: use with the WebAudio API to decode the data with `baseAudioContext.decodeAudioData()`:
+
+```js
+import AsyncPreloader from "async-preloader";
+
+const pItem = AsyncPreloader.loadAudio({ src: "assets/audio.mp3", body: "arrayBuffer" });
+
+pItem
+  .then(item => audioContext.decodeAudioData(item))
+  .catch(error => console.error("Error decoding audio", error));
+```
+
+
 ## License
 
 MIT © [Damien Seguin](https://github.com/dmnsgn)

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Improved metrics

Total package byte prevSize

8634259

increased by0.03%

Lines of code

1197

increased by3.1%

Number of lines in readme file

176

increased by12.82%

No dependency changes