twigjs
diff --git a/‎src/twig.core.js
Lines changed: 11 additions & 2 deletions b/‎src/twig.core.js
Lines changed: 11 additions & 2 deletions
diff --git a/‎test/test.inheritance.js
Lines changed: 27 additions & 0 deletions b/‎test/test.inheritance.js
Lines changed: 27 additions & 0 deletions
@@ -1284,17 +1284,26 @@ module.exports = function (Twig) {
      *
      * @return {Twig.Block|undefined}
      */
-    Twig.Template.prototype.getBlock = function (name, checkOnlyInheritedBlocks) {
+    Twig.Template.prototype.getBlock = function (name, checkOnlyInheritedBlocks, checkImports = true) {
         let block;
 
         if (checkOnlyInheritedBlocks !== true) {
             block = this.blocks.defined[name];
         }
 
-        if (block === undefined) {
+        if (checkImports && block === undefined) {
             block = this.blocks.imported[name];
         }
 
+        if (block === undefined && this.parentTemplate !== null) {
+            /**
+             * Block defined in the parent template when extending.
+             * This recursion is useful to inherit from ascendants.
+             * But take care of not considering ascendants' {% use %}
+             */
+            block = this.parentTemplate.getBlock(name, checkOnlyInheritedBlocks, checkImports = false);
+        }
+
         return block;
     };
 
 
@@ -0,0 +1,27 @@
+const {factory} = require('../twig');
+
+let twig;
+
+describe('Twig.js Blocks ->', function () {
+    beforeEach(function () {
+        twig = factory().twig;
+    });
+
+    describe('"extends" tag and inheritance', function () {
+        it('"extends" applies recursively to grand-parents', function () {
+            twig({
+                id: 'grand-parent.twig',
+                data: '{% block content %}grand-parent.twig{% endblock%}'
+            });
+            twig({
+                id: 'parent.twig',
+                data: '{% extends "grand-parent.twig" %}'
+            });
+
+            twig({
+                allowInlineIncludes: true,
+                data: '{% extends "parent.twig" %}{% block content %}main.twig > {{ parent() }}{% endblock %}'
+            }).render().should.equal('main.twig > grand-parent.twig');
+        });
+    });
+});