This is a helper function returning itself, allowing to easily chain calls.

setHeaders(content, [replace])

Arguments Type Description
content JSON Object New content
replace boolean true: replace the current content with the provided data, false: merge it

Note: by default, the replace argument is set to false

Return value

Returns this Document object to allow chaining.


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use \Kuzzle\Document;

// ...

$headers = [
  'header' => 'value'

  * @var $document Document