style(lint): fix lint issues

stephanebachelier · Jan 12, 2016 · ed89b0b · ed89b0b
1 parent 326d96a
commit ed89b0b
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Showing 3 changed files with 4 additions and 3 deletions.
diff --git a/lib/index.js b/lib/index.js
@@ -25,7 +25,7 @@ function cache (config = {}) {
         .then((value) => {
           read(req)(value)
             .then(resolve)
-            .catch((err) => {
+            .catch(() => {
               // cache miss
               next()
                 .then((res) => {

diff --git a/lib/read-cache.js b/lib/read-cache.js
@@ -4,7 +4,8 @@ export default function (req) {
   return function (value) {
     return new Promise((resolve, reject) => {
       if (!value) {
-        var error = new Error()
+        const error = new Error()
+
         error.reason = 'cache-miss'
         error.message = 'Value not found from cache'
         reject(error)

diff --git a/lib/serialize.js b/lib/serialize.js
@@ -7,7 +7,7 @@ export default function serialize (req, res) {
       responseType: res.responseType,
       responseText: res.responseText,
       status: res.status,
-      statusText: res.statusText,
+      statusText: res.statusText
     }
   }
 }