change linter to standard

src/lib/Controller.js

@@ -3,51 +3,51 @@
  *
  */
 class Controller {
-  constructor(fetchers) {
-    this.fetchers = fetchers;
+  constructor (fetchers) {
+    this.fetchers = fetchers
   }
 
-  sourceExists(source) {
+  sourceExists (source) {
     return (Object.keys(this.fetchers).indexOf(source) >= 0)
   }
 
-  blueprints() {
+  blueprints () {
     return Object.keys(this.fetchers).map(
       source => this.fetchers[source].blueprints
-    );
+    )
   }
 
-  update() {
+  update () {
     return Promise.all(
       Object.keys(this.fetchers).map(source => {
-        return this.fetchers[source].update();
+        return this.fetchers[source].update()
       })
     ).then(results => {
-      return "All sources updated";
-    });
+      return 'All sources updated'
+    })
   }
 
-  retrieve(source, tab, resource) {
+  retrieve (source, tab, resource) {
     if (this.sourceExists(source)) {
-      const fetcher = this.fetchers[source];
-      return fetcher.retrieve(tab, resource);
+      const fetcher = this.fetchers[source]
+      return fetcher.retrieve(tab, resource)
     } else {
       return Promise.resolve().then(() => {
-        throw new Error(`Source ${source} not available.`);
-      });
+        throw new Error(`Source ${source} not available.`)
+      })
     }
   }
 
-  retrieveFrag(source, tab, resource, frag) {
+  retrieveFrag (source, tab, resource, frag) {
     if (this.sourceExists(source)) {
-      const fetcher = this.fetchers[source];
-      return fetcher.retrieveFrag(tab, resource, frag);
+      const fetcher = this.fetchers[source]
+      return fetcher.retrieveFrag(tab, resource, frag)
     } else {
       return Promise.resolve().then(() => {
-        throw new Error(`Source ${source} not available.`);
-      });
+        throw new Error(`Source ${source} not available.`)
+      })
     }
   }
 }
 
-export default Controller;
+export default Controller