Index: lib/src/prism/plugins/show-invisibles/prism-show-invisibles.js |
diff --git a/lib/src/prism/plugins/show-invisibles/prism-show-invisibles.js b/lib/src/prism/plugins/show-invisibles/prism-show-invisibles.js |
index 0fbe25e2bdd88beebda1febd404ee0f99165f17c..5d9692b4df967f2c6be5ea07b720f10cf2f3ef8f 100644 |
--- a/lib/src/prism/plugins/show-invisibles/prism-show-invisibles.js |
+++ b/lib/src/prism/plugins/show-invisibles/prism-show-invisibles.js |
@@ -1,6 +1,9 @@ |
(function(){ |
-if(!window.Prism) { |
+if ( |
+ typeof self !== 'undefined' && !self.Prism || |
+ typeof global !== 'undefined' && !global.Prism |
+) { |
return; |
} |