Merge pull request #104 from thomasconner/master

Check if window is available before using it
pimterry · May 11, 2017 · d3705dc · d3705dc
2 parents 41282bf + b9d9e00
commit d3705dc
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Showing 3 changed files with 6 additions and 2 deletions.
diff --git a/.jshintrc b/.jshintrc
@@ -1,5 +1,5 @@
 {
-  "curly": true,
+  "curly": false,
   "eqeqeq": true,
   "immed": true,
   "latedef": true,

diff --git a/lib/.jshintrc b/lib/.jshintrc
@@ -1,5 +1,5 @@
 {
-  "curly": true,
+  "curly": false,
   "eqeqeq": true,
   "immed": true,
   "latedef": true,

diff --git a/lib/loglevel.js b/lib/loglevel.js
@@ -101,6 +101,8 @@
       function persistLevelIfPossible(levelNum) {
           var levelName = (logMethods[levelNum] || 'silent').toUpperCase();
 
+          if (typeof window === undefinedType) return;
+
           // Use localStorage if available
           try {
               window.localStorage[storageKey] = levelName;
@@ -117,6 +119,8 @@
       function getPersistedLevel() {
           var storedLevel;
 
+          if (typeof window === undefinedType) return;
+
           try {
               storedLevel = window.localStorage[storageKey];
           } catch (ignore) {}