Prettified all files.

lib/imageloader.js

@@ -14,7 +14,7 @@ function onerror(event) {
 }
 
 function load() {
-    loadQueue.forEach((url) => {
+    loadQueue.forEach(url => {
         let xhr = new XMLHttpRequest()
         xhr.responseType = 'blob'
         xhr.onload = onload
@@ -25,11 +25,11 @@ function load() {
     })
 }
 
-self.onmessage = (event) => {
+self.onmessage = event => {
     let msg = event.data
-    switch(msg.command) {
+    switch (msg.command) {
         case 'load':
-            for(let url of msg.urls) {
+            for (let url of msg.urls) {
                 console.log('Load', url)
                 loadQueue.push(url)
             }
@@ -37,13 +37,12 @@ self.onmessage = (event) => {
             break
         case 'abort':
             loadQueue = []
-            for(let xhr of pendingRequests.values()) {
+            for (let xhr of pendingRequests.values()) {
                 console.log('Abort')
                 xhr.abort()
             }
             break
         default:
-            console.warn('Unknown worker command: ' +  msg.command)
+            console.warn('Unknown worker command: ' + msg.command)
     }
-
 }