bypass undefined and null escapes

Fixes #60
nolimits4web · Jun 14, 2019 · 142819c · 142819c
1 parent cafab6d
commit 142819c
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/helpers.js b/src/helpers.js
@@ -17,6 +17,7 @@ const Template7Helpers = {
     return p.compiled(ctx, options.data, options.root);
   },
   escape(context) {
+    if (typeof context === 'undefined' || context === null) return '';
     if (typeof context !== 'string') {
       throw new Error('Template7: Passed context to "escape" helper should be a string');
     }