====================
call
====================

{{ page.title.capitalize() }}
{%- call do_something() -%}
{%- endcall %}

---

(source
  (content)
  (render_expression
    (expression
      (expression
        (expression
          (binary_expression
            (unary_expression
              (primary_expression
                (identifier)))))
        (expression
          (binary_expression
            (unary_expression
              (primary_expression
                (identifier))))))
      (expression
        (binary_expression
          (unary_expression
            (primary_expression
              (function_call
                (identifier))))))))
  (content)
  (control
    (statement
      (call_statement
        (function_call
          (identifier)))))
  (content)
  (control
    (statement))
  (content))
