Quick refactor (#7)

* refactor a couple things for less code complexity

* fixed syntax error

* remove unused else

Author: dholms

src/ipfs/getIpfs.js

@@ -28,7 +28,6 @@ export const loadWindowIpfs = async permissions => {
       ipfs = await window.ipfs.enable({
         commands: permissions
       });
-    } else {
     }
     const isWorking = await ipfsIsWorking(ipfs);
     if (isWorking) {
@@ -58,21 +57,21 @@ export const loadJsIpfs = async () => {
   });
 };
 
-const getIpfs = (permissions = DEFAULT_PERMISSIONS) => {
-    // if already instantiated
-    if (ipfsInstance) {
-      return ipfsInstance;
-    }
+const getIpfs = async (permissions = DEFAULT_PERMISSIONS) => {
+  // if already instantiated
+  if (ipfsInstance) {
+    return ipfsInstance;
+  }
 
-    ipfsInstance = await loadWindowIpfs(permissions)
-    if(ipfsInstance){
-      console.log("window.ipfs is available!")
-      return ipfsInstance
-    }
+  ipfsInstance = await loadWindowIpfs(permissions);
+  if (ipfsInstance) {
+    console.log("window.ipfs is available!");
+    return ipfsInstance;
+  }
 
-    console.log("window.ipfs is not available, downloading from CDN...");
-    ipfsInstance = await loadJsIpfs();
-    return ipfsInstance
+  console.log("window.ipfs is not available, downloading from CDN...");
+  ipfsInstance = await loadJsIpfs();
+  return ipfsInstance;
 };
 
 export default getIpfs;