lib/classes/lessc.php

   1 <?php
   2 // This file is part of Moodle - http://moodle.org/
   3 //
   4 // Moodle is free software: you can redistribute it and/or modify
   5 // it under the terms of the GNU General Public License as published by
   6 // the Free Software Foundation, either version 3 of the License, or
   7 // (at your option) any later version.
   8 //
   9 // Moodle is distributed in the hope that it will be useful,
  10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 // GNU General Public License for more details.
  13 //
  14 // You should have received a copy of the GNU General Public License
  15 // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  16
  17 /**
  18  * Moodle implementation of LESS.
  19  *
  20  * @package    core
  21  * @copyright  2014 Frédéric Massart
  22  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  23  */
  24
  25 defined('MOODLE_INTERNAL') || die();
  26 require_once($CFG->libdir . '/lessphp/Autoloader.php');
  27 Less_Autoloader::register();
  28
  29 /**
  30  * Moodle LESS compiler class.
  31  *
  32  * @package    core
  33  * @copyright  2014 Frédéric Massart
  34  * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  35  */
  36 class core_lessc extends Less_Parser {
  37
  38     /**
  39      * Parse the content of a file.
  40      *
  41      * The purpose of this method is to provide a way to import the
  42      * content of a file without messing with the import directories
  43      * as {@link self::parseFile()} would do. But of course you should
  44      * have manually set your import directories previously.
  45      *
  46      * @see self::SetImportDirs()
  47      * @param string $filepath The path to the file.
  48      * @return void
  49      */
  50     public function parse_file_content($filepath) {
  51         $this->parse(file_get_contents($filepath));
  52     }
  53
  54 }