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<?php
/**
* CodeIgniter
*
* An open source application development framework for PHP
*
* This content is released under the MIT License (MIT)
*
* Copyright (c) 2014-2019 British Columbia Institute of Technology
* Copyright (c) 2019 CodeIgniter Foundation
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*
* @package CodeIgniter
* @author CodeIgniter Dev Team
* @copyright 2019 CodeIgniter Foundation
* @license https://opensource.org/licenses/MIT MIT License
* @link https://codeigniter.com
* @since Version 4.0.0
* @filesource
*/
namespace CodeIgniter\View;
/**
* Interface RendererInterface
*
* The interface used for displaying Views and/or theme files.
*
* @package CodeIgniter\View
*/
interface RendererInterface
{
/**
* Builds the output based upon a file name and any
* data that has already been set.
*
* @param string $view
* @param array $options Reserved for 3rd-party uses since
* it might be needed to pass additional info
* to other template engines.
* @param boolean $saveData If true, will save data for use with any other calls,
* if false, will clean the data after displaying the view,
* if not specified, use the config setting.
*
* @return string
*/
public function render(string $view, array $options = null, bool $saveData = false): string;
//--------------------------------------------------------------------
/**
* Builds the output based upon a string and any
* data that has already been set.
*
* @param string $view The view contents
* @param array $options Reserved for 3rd-party uses since
* it might be needed to pass additional info
* to other template engines.
* @param boolean $saveData If true, will save data for use with any other calls,
* if false, will clean the data after displaying the view,
* if not specified, use the config setting.
*
* @return string
*/
public function renderString(string $view, array $options = null, bool $saveData = false): string;
//--------------------------------------------------------------------
/**
* Sets several pieces of view data at once.
*
* @param array $data
* @param string $context The context to escape it for: html, css, js, url
* If 'raw', no escaping will happen
*
* @return RendererInterface
*/
public function setData(array $data = [], string $context = null);
//--------------------------------------------------------------------
/**
* Sets a single piece of view data.
*
* @param string $name
* @param mixed $value
* @param string $context The context to escape it for: html, css, js, url
* If 'raw' no escaping will happen
*
* @return RendererInterface
*/
public function setVar(string $name, $value = null, string $context = null);
//--------------------------------------------------------------------
/**
* Removes all of the view data from the system.
*
* @return RendererInterface
*/
public function resetData();
//--------------------------------------------------------------------
}