WP_REST_Request::get_headers()

Retrieves all headers from the request.

Return

(array) Map of key to value. Key is always lowercase, as per HTTP specification.

Source

File: wp-includes/rest-api/class-wp-rest-request.php 

	public function get_headers() {
		return $this->headers;
	}

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Changelog

Changelog
Version Description
WP-4.4.0 Introduced.