Function minijinja::filters::tojson

pub fn tojson(value: Value, pretty: Option<bool>) -> Result<Value, Error>

Available on crate features builtins and json only.

Dumps a value to JSON.

This filter is only available if the json feature is enabled. The resulting value is safe to use in HTML as well as it will not contain any special HTML characters. The optional parameter to the filter can be set to true to enable pretty printing. Not that the " character is left unchanged as it’s the JSON string delimiter. If you want to pass JSON serialized this way into an HTTP attribute use single quoted HTML attributes:

<script>
  const GLOBAL_CONFIG = {{ global_config|tojson }};
</script>
<a href="#" data-info='{{ json_object|tojson }}'>...</a>