feat(v3): preload

packages/uni-app-plus/dist/index.v3.js

@@ -12139,32 +12139,32 @@ var serviceContext = (function () {
       this.id = uploadTaskId;
       this._callbackId = callbackId;
       this._callbacks = [];
-    }
+    }
 
     abort () {
-      invokeMethod('operateRequestTask', {
+      invokeMethod('operateUploadTask', {
         uploadTaskId: this.id,
         operationType: 'abort'
       });
-    }
+    }
 
     onProgressUpdate (callback) {
       if (typeof callback !== 'function') {
         return
       }
       this._callbacks.push(callback);
-    }
+    }
 
     onHeadersReceived () {
 
-    }
+    }
 
     offProgressUpdate (callback) {
       const index = this._callbacks.indexOf(callback);
       if (index >= 0) {
         this._callbacks.splice(index, 1);
       }
-    }
+    }
 
     offHeadersReceived () {
 
@@ -12206,7 +12206,7 @@ var serviceContext = (function () {
           errMsg: 'request:fail ' + errMsg
         });
         // eslint-disable-next-line no-fallthrough
-      default:
+      default:
         // progressUpdate 可能晚于 success
         setTimeout(() => {
           delete uploadTasks$1[uploadTaskId];
@@ -14208,6 +14208,20 @@ var serviceContext = (function () {
       Vue.prototype.$mount = function mount (el, hydrating) {
         if (this.mpType === 'app') {
           this.$options.render = function () {};
+          if (weex.config.preload) { // preload
+            if (process.env.NODE_ENV !== 'production') {
+              console.log('[uni-app] preload app-service.js');
+            }
+            const globalEvent = weex.requireModule('globalEvent');
+            globalEvent.addEventListener('launchApp', () => {
+              if (process.env.NODE_ENV !== 'production') {
+                console.log('[uni-app] launchApp');
+              }
+              registerApp(this);
+              oldMount.call(this, el, hydrating);
+            });
+            return
+          }
           registerApp(this);
         }
         return oldMount.call(this, el, hydrating)

src/platforms/app-plus/service/framework/plugins/index.js

@@ -47,6 +47,20 @@ export default {
     Vue.prototype.$mount = function mount (el, hydrating) {
       if (this.mpType === 'app') {
         this.$options.render = function () {}
+        if (weex.config.preload) { // preload
+          if (process.env.NODE_ENV !== 'production') {
+            console.log('[uni-app] preload app-service.js')
+          }
+          const globalEvent = weex.requireModule('globalEvent')
+          globalEvent.addEventListener('launchApp', () => {
+            if (process.env.NODE_ENV !== 'production') {
+              console.log('[uni-app] launchApp')
+            }
+            registerApp(this)
+            oldMount.call(this, el, hydrating)
+          })
+          return
+        }
         registerApp(this)
       }
       return oldMount.call(this, el, hydrating)
@@ -70,4 +84,4 @@ export default {
       return callback ? undefined : result
     }
   }
-}
+}