vendor/twig/twig/doc/filters/json_encode.rst

   1 ``json_encode``
   2 ===============
   3
   4 The ``json_encode`` filter returns the JSON representation of a string:
   5
   6 .. code-block:: jinja
   7
   8     {{ data|json_encode() }}
   9
  10 .. note::
  11
  12     Internally, Twig uses the PHP `json_encode`_ function.
  13
  14 Arguments
  15 ---------
  16
  17  * ``options``: A bitmask of `json_encode options`_ (``{{
  18    data|json_encode(constant(JSON_PRETTY_PRINT)) }}``)
  19
  20 .. _`json_encode`: http://php.net/json_encode
  21 .. _`json_encode options`: http://www.php.net/manual/en/json.constants.php