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Directory : /var/www/vhosts/lautnusantara.com/httpdocs/mis/system/ThirdParty/Kint/Zval/Representation/ |
<?php /* * The MIT License (MIT) * * Copyright (c) 2013 Jonathan Vollebregt (jnvsor@gmail.com), Rokas Šleinius (raveren@gmail.com) * * 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. */ namespace Kint\Zval\Representation; class SourceRepresentation extends Representation { public $hints = ['source']; public $source = []; public $filename; public $line = 0; public $showfilename = false; public function __construct($filename, $line, $padding = 7) { parent::__construct('Source'); $this->filename = $filename; $this->line = $line; $start_line = \max($line - $padding, 1); $length = $line + $padding + 1 - $start_line; $this->source = self::getSource($filename, $start_line, $length); if (null !== $this->source) { $this->contents = \implode("\n", $this->source); } } /** * Gets section of source code. * * @param string $filename Full path to file * @param int $start_line The first line to display (1 based) * @param null|int $length Amount of lines to show * * @return null|array */ public static function getSource($filename, $start_line = 1, $length = null) { if (!$filename || !\file_exists($filename) || !\is_readable($filename)) { return null; } $source = \preg_split("/\r\n|\n|\r/", \file_get_contents($filename)); $source = \array_combine(\range(1, \count($source)), $source); $source = \array_slice($source, $start_line - 1, $length, true); return $source; } }