Update vuejs.rst

Author: 94noni

frontend/encore/vuejs.rst

@@ -165,13 +165,14 @@ instantiate a Vue.js app as any other JavaScript code.
 
     You may in this case leverage the delimiters options
  to not overlap with Twig ones.
-    For example, using `delimiters: ['${', '}$']`
+    For example, using `delimiters: ['${', '}$']` inside the Vue.js instance.
 
  .. code-block:: twig
  
     {{ twig_var }} renders a Twig variable
     ${ vuejs_var }$ renders a Vue.js variable
 
+
 .. _`Vue.js`: https://vuejs.org/
 .. _`vue-loader options`: https://vue-loader.vuejs.org/options.html
 .. _`Encore's index.js file`: https://github.com/symfony/webpack-encore/blob/master/index.js