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N°2435.2 Manage SCSSPHP lib using composer
This commit is contained in:
Molkobain
47
lib/scssphp/scssphp/src/Base/Range.php
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47
lib/scssphp/scssphp/src/Base/Range.php
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@@ -0,0 +1,47 @@
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<?php
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/**
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* SCSSPHP
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*
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* @copyright 2015-2019 Leaf Corcoran
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*
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* @license http://opensource.org/licenses/MIT MIT
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*
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* @link http://scssphp.github.io/scssphp
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*/
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namespace ScssPhp\ScssPhp\Base;
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/**
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* Range
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*
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* @author Anthon Pang <anthon.pang@gmail.com>
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*/
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class Range
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{
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public $first;
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public $last;
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/**
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* Initialize range
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*
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* @param integer|float $first
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* @param integer|float $last
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*/
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public function __construct($first, $last)
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{
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$this->first = $first;
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$this->last = $last;
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}
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/**
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* Test for inclusion in range
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*
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* @param integer|float $value
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*
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* @return boolean
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*/
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public function includes($value)
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{
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return $value >= $this->first && $value <= $this->last;
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}
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}
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70
lib/scssphp/scssphp/src/Block.php
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70
lib/scssphp/scssphp/src/Block.php
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<?php
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/**
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* SCSSPHP
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*
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* @copyright 2012-2019 Leaf Corcoran
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*
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* @license http://opensource.org/licenses/MIT MIT
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*
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* @link http://scssphp.github.io/scssphp
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*/
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namespace ScssPhp\ScssPhp;
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/**
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* Block
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*
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* @author Anthon Pang <anthon.pang@gmail.com>
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*/
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class Block
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{
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/**
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* @var string
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*/
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public $type;
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/**
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* @var \ScssPhp\ScssPhp\Block
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*/
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public $parent;
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/**
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* @var string
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*/
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public $sourceName;
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/**
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* @var integer
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*/
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public $sourceIndex;
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/**
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* @var integer
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*/
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public $sourceLine;
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/**
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* @var integer
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*/
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public $sourceColumn;
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/**
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* @var array
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*/
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public $selectors;
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/**
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* @var array
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*/
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public $comments;
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/**
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* @var array
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*/
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public $children;
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/**
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* @var \ScssPhp\ScssPhp\Block
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*/
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public $selfParent;
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}
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239
lib/scssphp/scssphp/src/Cache.php
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239
lib/scssphp/scssphp/src/Cache.php
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@@ -0,0 +1,239 @@
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<?php
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/**
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* SCSSPHP
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*
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* @copyright 2012-2019 Leaf Corcoran
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*
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* @license http://opensource.org/licenses/MIT MIT
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*
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* @link http://scssphp.github.io/scssphp
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*/
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namespace ScssPhp\ScssPhp;
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use Exception;
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/**
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* The scss cache manager.
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*
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* In short:
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*
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* allow to put in cache/get from cache a generic result from a known operation on a generic dataset,
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* taking in account options that affects the result
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*
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* The cache manager is agnostic about data format and only the operation is expected to be described by string
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*
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*/
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/**
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* SCSS cache
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*
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* @author Cedric Morin
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*/
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class Cache
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{
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const CACHE_VERSION = 0;
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// directory used for storing data
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public static $cacheDir = false;
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// prefix for the storing data
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public static $prefix = 'scssphp_';
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// force a refresh : 'once' for refreshing the first hit on a cache only, true to never use the cache in this hit
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public static $forceFefresh = false;
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// specifies the number of seconds after which data cached will be seen as 'garbage' and potentially cleaned up
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public static $gcLifetime = 604800;
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// array of already refreshed cache if $forceFefresh==='once'
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protected static $refreshed = [];
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/**
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* Constructor
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*
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* @param array $options
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*/
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public function __construct($options)
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{
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// check $cacheDir
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if (isset($options['cache_dir'])) {
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self::$cacheDir = $options['cache_dir'];
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}
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if (empty(self::$cacheDir)) {
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throw new Exception('cache_dir not set');
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}
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if (isset($options['prefix'])) {
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self::$prefix = $options['prefix'];
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}
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if (empty(self::$prefix)) {
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throw new Exception('prefix not set');
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}
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if (isset($options['forceRefresh'])) {
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self::$forceFefresh = $options['force_refresh'];
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}
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self::checkCacheDir();
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}
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/**
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* Get the cached result of $operation on $what,
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* which is known as dependant from the content of $options
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*
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* @param string $operation parse, compile...
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* @param mixed $what content key (e.g., filename to be treated)
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* @param array $options any option that affect the operation result on the content
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* @param integer $lastModified last modified timestamp
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*
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* @return mixed
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*
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* @throws \Exception
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*/
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public function getCache($operation, $what, $options = [], $lastModified = null)
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{
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$fileCache = self::$cacheDir . self::cacheName($operation, $what, $options);
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if ((! self::$forceRefresh || (self::$forceRefresh === 'once' && isset(self::$refreshed[$fileCache])))
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&& file_exists($fileCache)
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) {
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$cacheTime = filemtime($fileCache);
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if ((is_null($lastModified) || $cacheTime > $lastModified)
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&& $cacheTime + self::$gcLifetime > time()
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) {
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$c = file_get_contents($fileCache);
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$c = unserialize($c);
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if (is_array($c) && isset($c['value'])) {
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return $c['value'];
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}
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}
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}
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return null;
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}
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/**
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* Put in cache the result of $operation on $what,
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* which is known as dependant from the content of $options
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*
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* @param string $operation
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* @param mixed $what
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* @param mixed $value
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* @param array $options
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*/
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public function setCache($operation, $what, $value, $options = [])
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{
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$fileCache = self::$cacheDir . self::cacheName($operation, $what, $options);
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$c = ['value' => $value];
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$c = serialize($c);
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file_put_contents($fileCache, $c);
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if (self::$forceRefresh === 'once') {
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self::$refreshed[$fileCache] = true;
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}
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}
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/**
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* Get the cache name for the caching of $operation on $what,
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* which is known as dependant from the content of $options
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*
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* @param string $operation
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* @param mixed $what
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* @param array $options
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*
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* @return string
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*/
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private static function cacheName($operation, $what, $options = [])
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{
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$t = [
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'version' => self::CACHE_VERSION,
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'operation' => $operation,
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'what' => $what,
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'options' => $options
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];
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$t = self::$prefix
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. sha1(json_encode($t))
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. ".$operation"
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. ".scsscache";
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return $t;
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}
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/**
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* Check that the cache dir exists and is writeable
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*
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* @throws \Exception
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*/
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public static function checkCacheDir()
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{
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self::$cacheDir = str_replace('\\', '/', self::$cacheDir);
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self::$cacheDir = rtrim(self::$cacheDir, '/') . '/';
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if (! file_exists(self::$cacheDir)) {
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if (! mkdir(self::$cacheDir)) {
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throw new Exception('Cache directory couldn\'t be created: ' . self::$cacheDir);
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}
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} elseif (! is_dir(self::$cacheDir)) {
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throw new Exception('Cache directory doesn\'t exist: ' . self::$cacheDir);
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} elseif (! is_writable(self::$cacheDir)) {
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throw new Exception('Cache directory isn\'t writable: ' . self::$cacheDir);
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}
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}
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/**
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* Delete unused cached files
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*/
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public static function cleanCache()
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{
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static $clean = false;
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if ($clean || empty(self::$cacheDir)) {
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return;
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}
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$clean = true;
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// only remove files with extensions created by SCSSPHP Cache
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// css files removed based on the list files
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$removeTypes = ['scsscache' => 1];
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$files = scandir(self::$cacheDir);
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if (! $files) {
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return;
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}
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$checkTime = time() - self::$gcLifetime;
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foreach ($files as $file) {
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// don't delete if the file wasn't created with SCSSPHP Cache
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if (strpos($file, self::$prefix) !== 0) {
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continue;
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}
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$parts = explode('.', $file);
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$type = array_pop($parts);
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if (! isset($removeTypes[$type])) {
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continue;
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}
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$fullPath = self::$cacheDir . $file;
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$mtime = filemtime($fullPath);
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// don't delete if it's a relatively new file
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if ($mtime > $checkTime) {
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continue;
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}
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unlink($fullPath);
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}
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}
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}
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179
lib/scssphp/scssphp/src/Colors.php
Normal file
179
lib/scssphp/scssphp/src/Colors.php
Normal file
@@ -0,0 +1,179 @@
|
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<?php
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/**
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||||
* SCSSPHP
|
||||
*
|
||||
* @copyright 2012-2019 Leaf Corcoran
|
||||
*
|
||||
* @license http://opensource.org/licenses/MIT MIT
|
||||
*
|
||||
* @link http://scssphp.github.io/scssphp
|
||||
*/
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||||
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||||
namespace ScssPhp\ScssPhp;
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||||
|
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/**
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||||
* CSS Colors
|
||||
*
|
||||
* @author Leaf Corcoran <leafot@gmail.com>
|
||||
*/
|
||||
class Colors
|
||||
{
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||||
/**
|
||||
* CSS Colors
|
||||
*
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||||
* @see http://www.w3.org/TR/css3-color
|
||||
*
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||||
* @var array
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||||
*/
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public static $cssColors = [
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'aliceblue' => '240,248,255',
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||||
'antiquewhite' => '250,235,215',
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||||
'aqua' => '0,255,255',
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||||
'aquamarine' => '127,255,212',
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||||
'azure' => '240,255,255',
|
||||
'beige' => '245,245,220',
|
||||
'bisque' => '255,228,196',
|
||||
'black' => '0,0,0',
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||||
'blanchedalmond' => '255,235,205',
|
||||
'blue' => '0,0,255',
|
||||
'blueviolet' => '138,43,226',
|
||||
'brown' => '165,42,42',
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||||
'burlywood' => '222,184,135',
|
||||
'cadetblue' => '95,158,160',
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||||
'chartreuse' => '127,255,0',
|
||||
'chocolate' => '210,105,30',
|
||||
'coral' => '255,127,80',
|
||||
'cornflowerblue' => '100,149,237',
|
||||
'cornsilk' => '255,248,220',
|
||||
'crimson' => '220,20,60',
|
||||
'cyan' => '0,255,255',
|
||||
'darkblue' => '0,0,139',
|
||||
'darkcyan' => '0,139,139',
|
||||
'darkgoldenrod' => '184,134,11',
|
||||
'darkgray' => '169,169,169',
|
||||
'darkgreen' => '0,100,0',
|
||||
'darkgrey' => '169,169,169',
|
||||
'darkkhaki' => '189,183,107',
|
||||
'darkmagenta' => '139,0,139',
|
||||
'darkolivegreen' => '85,107,47',
|
||||
'darkorange' => '255,140,0',
|
||||
'darkorchid' => '153,50,204',
|
||||
'darkred' => '139,0,0',
|
||||
'darksalmon' => '233,150,122',
|
||||
'darkseagreen' => '143,188,143',
|
||||
'darkslateblue' => '72,61,139',
|
||||
'darkslategray' => '47,79,79',
|
||||
'darkslategrey' => '47,79,79',
|
||||
'darkturquoise' => '0,206,209',
|
||||
'darkviolet' => '148,0,211',
|
||||
'deeppink' => '255,20,147',
|
||||
'deepskyblue' => '0,191,255',
|
||||
'dimgray' => '105,105,105',
|
||||
'dimgrey' => '105,105,105',
|
||||
'dodgerblue' => '30,144,255',
|
||||
'firebrick' => '178,34,34',
|
||||
'floralwhite' => '255,250,240',
|
||||
'forestgreen' => '34,139,34',
|
||||
'fuchsia' => '255,0,255',
|
||||
'gainsboro' => '220,220,220',
|
||||
'ghostwhite' => '248,248,255',
|
||||
'gold' => '255,215,0',
|
||||
'goldenrod' => '218,165,32',
|
||||
'gray' => '128,128,128',
|
||||
'green' => '0,128,0',
|
||||
'greenyellow' => '173,255,47',
|
||||
'grey' => '128,128,128',
|
||||
'honeydew' => '240,255,240',
|
||||
'hotpink' => '255,105,180',
|
||||
'indianred' => '205,92,92',
|
||||
'indigo' => '75,0,130',
|
||||
'ivory' => '255,255,240',
|
||||
'khaki' => '240,230,140',
|
||||
'lavender' => '230,230,250',
|
||||
'lavenderblush' => '255,240,245',
|
||||
'lawngreen' => '124,252,0',
|
||||
'lemonchiffon' => '255,250,205',
|
||||
'lightblue' => '173,216,230',
|
||||
'lightcoral' => '240,128,128',
|
||||
'lightcyan' => '224,255,255',
|
||||
'lightgoldenrodyellow' => '250,250,210',
|
||||
'lightgray' => '211,211,211',
|
||||
'lightgreen' => '144,238,144',
|
||||
'lightgrey' => '211,211,211',
|
||||
'lightpink' => '255,182,193',
|
||||
'lightsalmon' => '255,160,122',
|
||||
'lightseagreen' => '32,178,170',
|
||||
'lightskyblue' => '135,206,250',
|
||||
'lightslategray' => '119,136,153',
|
||||
'lightslategrey' => '119,136,153',
|
||||
'lightsteelblue' => '176,196,222',
|
||||
'lightyellow' => '255,255,224',
|
||||
'lime' => '0,255,0',
|
||||
'limegreen' => '50,205,50',
|
||||
'linen' => '250,240,230',
|
||||
'magenta' => '255,0,255',
|
||||
'maroon' => '128,0,0',
|
||||
'mediumaquamarine' => '102,205,170',
|
||||
'mediumblue' => '0,0,205',
|
||||
'mediumorchid' => '186,85,211',
|
||||
'mediumpurple' => '147,112,219',
|
||||
'mediumseagreen' => '60,179,113',
|
||||
'mediumslateblue' => '123,104,238',
|
||||
'mediumspringgreen' => '0,250,154',
|
||||
'mediumturquoise' => '72,209,204',
|
||||
'mediumvioletred' => '199,21,133',
|
||||
'midnightblue' => '25,25,112',
|
||||
'mintcream' => '245,255,250',
|
||||
'mistyrose' => '255,228,225',
|
||||
'moccasin' => '255,228,181',
|
||||
'navajowhite' => '255,222,173',
|
||||
'navy' => '0,0,128',
|
||||
'oldlace' => '253,245,230',
|
||||
'olive' => '128,128,0',
|
||||
'olivedrab' => '107,142,35',
|
||||
'orange' => '255,165,0',
|
||||
'orangered' => '255,69,0',
|
||||
'orchid' => '218,112,214',
|
||||
'palegoldenrod' => '238,232,170',
|
||||
'palegreen' => '152,251,152',
|
||||
'paleturquoise' => '175,238,238',
|
||||
'palevioletred' => '219,112,147',
|
||||
'papayawhip' => '255,239,213',
|
||||
'peachpuff' => '255,218,185',
|
||||
'peru' => '205,133,63',
|
||||
'pink' => '255,192,203',
|
||||
'plum' => '221,160,221',
|
||||
'powderblue' => '176,224,230',
|
||||
'purple' => '128,0,128',
|
||||
'rebeccapurple' => '102,51,153',
|
||||
'red' => '255,0,0',
|
||||
'rosybrown' => '188,143,143',
|
||||
'royalblue' => '65,105,225',
|
||||
'saddlebrown' => '139,69,19',
|
||||
'salmon' => '250,128,114',
|
||||
'sandybrown' => '244,164,96',
|
||||
'seagreen' => '46,139,87',
|
||||
'seashell' => '255,245,238',
|
||||
'sienna' => '160,82,45',
|
||||
'silver' => '192,192,192',
|
||||
'skyblue' => '135,206,235',
|
||||
'slateblue' => '106,90,205',
|
||||
'slategray' => '112,128,144',
|
||||
'slategrey' => '112,128,144',
|
||||
'snow' => '255,250,250',
|
||||
'springgreen' => '0,255,127',
|
||||
'steelblue' => '70,130,180',
|
||||
'tan' => '210,180,140',
|
||||
'teal' => '0,128,128',
|
||||
'thistle' => '216,191,216',
|
||||
'tomato' => '255,99,71',
|
||||
'transparent' => '0,0,0,0',
|
||||
'turquoise' => '64,224,208',
|
||||
'violet' => '238,130,238',
|
||||
'wheat' => '245,222,179',
|
||||
'white' => '255,255,255',
|
||||
'whitesmoke' => '245,245,245',
|
||||
'yellow' => '255,255,0',
|
||||
'yellowgreen' => '154,205,50',
|
||||
];
|
||||
}
|
||||
6659
lib/scssphp/scssphp/src/Compiler.php
Normal file
6659
lib/scssphp/scssphp/src/Compiler.php
Normal file
File diff suppressed because it is too large
Load Diff
45
lib/scssphp/scssphp/src/Compiler/Environment.php
Normal file
45
lib/scssphp/scssphp/src/Compiler/Environment.php
Normal file
@@ -0,0 +1,45 @@
|
||||
<?php
|
||||
/**
|
||||
* SCSSPHP
|
||||
*
|
||||
* @copyright 2012-2019 Leaf Corcoran
|
||||
*
|
||||
* @license http://opensource.org/licenses/MIT MIT
|
||||
*
|
||||
* @link http://scssphp.github.io/scssphp
|
||||
*/
|
||||
|
||||
namespace ScssPhp\ScssPhp\Compiler;
|
||||
|
||||
/**
|
||||
* Compiler environment
|
||||
*
|
||||
* @author Anthon Pang <anthon.pang@gmail.com>
|
||||
*/
|
||||
class Environment
|
||||
{
|
||||
/**
|
||||
* @var \ScssPhp\ScssPhp\Block
|
||||
*/
|
||||
public $block;
|
||||
|
||||
/**
|
||||
* @var \ScssPhp\ScssPhp\Compiler\Environment
|
||||
*/
|
||||
public $parent;
|
||||
|
||||
/**
|
||||
* @var array
|
||||
*/
|
||||
public $store;
|
||||
|
||||
/**
|
||||
* @var array
|
||||
*/
|
||||
public $storeUnreduced;
|
||||
|
||||
/**
|
||||
* @var integer
|
||||
*/
|
||||
public $depth;
|
||||
}
|
||||
21
lib/scssphp/scssphp/src/Exception/CompilerException.php
Normal file
21
lib/scssphp/scssphp/src/Exception/CompilerException.php
Normal file
@@ -0,0 +1,21 @@
|
||||
<?php
|
||||
/**
|
||||
* SCSSPHP
|
||||
*
|
||||
* @copyright 2012-2019 Leaf Corcoran
|
||||
*
|
||||
* @license http://opensource.org/licenses/MIT MIT
|
||||
*
|
||||
* @link http://scssphp.github.io/scssphp
|
||||
*/
|
||||
|
||||
namespace ScssPhp\ScssPhp\Exception;
|
||||
|
||||
/**
|
||||
* Compiler exception
|
||||
*
|
||||
* @author Oleksandr Savchenko <traveltino@gmail.com>
|
||||
*/
|
||||
class CompilerException extends \Exception
|
||||
{
|
||||
}
|
||||
21
lib/scssphp/scssphp/src/Exception/ParserException.php
Normal file
21
lib/scssphp/scssphp/src/Exception/ParserException.php
Normal file
@@ -0,0 +1,21 @@
|
||||
<?php
|
||||
/**
|
||||
* SCSSPHP
|
||||
*
|
||||
* @copyright 2012-2019 Leaf Corcoran
|
||||
*
|
||||
* @license http://opensource.org/licenses/MIT MIT
|
||||
*
|
||||
* @link http://scssphp.github.io/scssphp
|
||||
*/
|
||||
|
||||
namespace ScssPhp\ScssPhp\Exception;
|
||||
|
||||
/**
|
||||
* Parser Exception
|
||||
*
|
||||
* @author Oleksandr Savchenko <traveltino@gmail.com>
|
||||
*/
|
||||
class ParserException extends \Exception
|
||||
{
|
||||
}
|
||||
21
lib/scssphp/scssphp/src/Exception/RangeException.php
Normal file
21
lib/scssphp/scssphp/src/Exception/RangeException.php
Normal file
@@ -0,0 +1,21 @@
|
||||
<?php
|
||||
/**
|
||||
* SCSSPHP
|
||||
*
|
||||
* @copyright 2012-2019 Leaf Corcoran
|
||||
*
|
||||
* @license http://opensource.org/licenses/MIT MIT
|
||||
*
|
||||
* @link http://scssphp.github.io/scssphp
|
||||
*/
|
||||
|
||||
namespace ScssPhp\ScssPhp\Exception;
|
||||
|
||||
/**
|
||||
* Range exception
|
||||
*
|
||||
* @author Anthon Pang <anthon.pang@gmail.com>
|
||||
*/
|
||||
class RangeException extends \Exception
|
||||
{
|
||||
}
|
||||
21
lib/scssphp/scssphp/src/Exception/ServerException.php
Normal file
21
lib/scssphp/scssphp/src/Exception/ServerException.php
Normal file
@@ -0,0 +1,21 @@
|
||||
<?php
|
||||
/**
|
||||
* SCSSPHP
|
||||
*
|
||||
* @copyright 2012-2019 Leaf Corcoran
|
||||
*
|
||||
* @license http://opensource.org/licenses/MIT MIT
|
||||
*
|
||||
* @link http://scssphp.github.io/scssphp
|
||||
*/
|
||||
|
||||
namespace ScssPhp\ScssPhp\Exception;
|
||||
|
||||
/**
|
||||
* Server Exception
|
||||
*
|
||||
* @author Anthon Pang <anthon.pang@gmail.com>
|
||||
*/
|
||||
class ServerException extends \Exception
|
||||
{
|
||||
}
|
||||
275
lib/scssphp/scssphp/src/Formatter.php
Normal file
275
lib/scssphp/scssphp/src/Formatter.php
Normal file
@@ -0,0 +1,275 @@
|
||||
<?php
|
||||
/**
|
||||
* SCSSPHP
|
||||
*
|
||||
* @copyright 2012-2019 Leaf Corcoran
|
||||
*
|
||||
* @license http://opensource.org/licenses/MIT MIT
|
||||
*
|
||||
* @link http://scssphp.github.io/scssphp
|
||||
*/
|
||||
|
||||
namespace ScssPhp\ScssPhp;
|
||||
|
||||
use ScssPhp\ScssPhp\Formatter\OutputBlock;
|
||||
use ScssPhp\ScssPhp\SourceMap\SourceMapGenerator;
|
||||
|
||||
/**
|
||||
* Base formatter
|
||||
*
|
||||
* @author Leaf Corcoran <leafot@gmail.com>
|
||||
*/
|
||||
abstract class Formatter
|
||||
{
|
||||
/**
|
||||
* @var integer
|
||||
*/
|
||||
public $indentLevel;
|
||||
|
||||
/**
|
||||
* @var string
|
||||
*/
|
||||
public $indentChar;
|
||||
|
||||
/**
|
||||
* @var string
|
||||
*/
|
||||
public $break;
|
||||
|
||||
/**
|
||||
* @var string
|
||||
*/
|
||||
public $open;
|
||||
|
||||
/**
|
||||
* @var string
|
||||
*/
|
||||
public $close;
|
||||
|
||||
/**
|
||||
* @var string
|
||||
*/
|
||||
public $tagSeparator;
|
||||
|
||||
/**
|
||||
* @var string
|
||||
*/
|
||||
public $assignSeparator;
|
||||
|
||||
/**
|
||||
* @var boolean
|
||||
*/
|
||||
public $keepSemicolons;
|
||||
|
||||
/**
|
||||
* @var \ScssPhp\ScssPhp\Formatter\OutputBlock
|
||||
*/
|
||||
protected $currentBlock;
|
||||
|
||||
/**
|
||||
* @var integer
|
||||
*/
|
||||
protected $currentLine;
|
||||
|
||||
/**
|
||||
* @var integer
|
||||
*/
|
||||
protected $currentColumn;
|
||||
|
||||
/**
|
||||
* @var \ScssPhp\ScssPhp\SourceMap\SourceMapGenerator
|
||||
*/
|
||||
protected $sourceMapGenerator;
|
||||
|
||||
/**
|
||||
* Initialize formatter
|
||||
*
|
||||
* @api
|
||||
*/
|
||||
abstract public function __construct();
|
||||
|
||||
/**
|
||||
* Return indentation (whitespace)
|
||||
*
|
||||
* @return string
|
||||
*/
|
||||
protected function indentStr()
|
||||
{
|
||||
return '';
|
||||
}
|
||||
|
||||
/**
|
||||
* Return property assignment
|
||||
*
|
||||
* @api
|
||||
*
|
||||
* @param string $name
|
||||
* @param mixed $value
|
||||
*
|
||||
* @return string
|
||||
*/
|
||||
public function property($name, $value)
|
||||
{
|
||||
return rtrim($name) . $this->assignSeparator . $value . ';';
|
||||
}
|
||||
|
||||
/**
|
||||
* Strip semi-colon appended by property(); it's a separator, not a terminator
|
||||
*
|
||||
* @api
|
||||
*
|
||||
* @param array $lines
|
||||
*/
|
||||
public function stripSemicolon(&$lines)
|
||||
{
|
||||
if ($this->keepSemicolons) {
|
||||
return;
|
||||
}
|
||||
|
||||
if (($count = count($lines))
|
||||
&& substr($lines[$count - 1], -1) === ';'
|
||||
) {
|
||||
$lines[$count - 1] = substr($lines[$count - 1], 0, -1);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Output lines inside a block
|
||||
*
|
||||
* @param \ScssPhp\ScssPhp\Formatter\OutputBlock $block
|
||||
*/
|
||||
protected function blockLines(OutputBlock $block)
|
||||
{
|
||||
$inner = $this->indentStr();
|
||||
|
||||
$glue = $this->break . $inner;
|
||||
|
||||
$this->write($inner . implode($glue, $block->lines));
|
||||
|
||||
if (! empty($block->children)) {
|
||||
$this->write($this->break);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Output block selectors
|
||||
*
|
||||
* @param \ScssPhp\ScssPhp\Formatter\OutputBlock $block
|
||||
*/
|
||||
protected function blockSelectors(OutputBlock $block)
|
||||
{
|
||||
$inner = $this->indentStr();
|
||||
|
||||
$this->write($inner
|
||||
. implode($this->tagSeparator, $block->selectors)
|
||||
. $this->open . $this->break);
|
||||
}
|
||||
|
||||
/**
|
||||
* Output block children
|
||||
*
|
||||
* @param \ScssPhp\ScssPhp\Formatter\OutputBlock $block
|
||||
*/
|
||||
protected function blockChildren(OutputBlock $block)
|
||||
{
|
||||
foreach ($block->children as $child) {
|
||||
$this->block($child);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Output non-empty block
|
||||
*
|
||||
* @param \ScssPhp\ScssPhp\Formatter\OutputBlock $block
|
||||
*/
|
||||
protected function block(OutputBlock $block)
|
||||
{
|
||||
if (empty($block->lines) && empty($block->children)) {
|
||||
return;
|
||||
}
|
||||
|
||||
$this->currentBlock = $block;
|
||||
|
||||
$pre = $this->indentStr();
|
||||
|
||||
if (! empty($block->selectors)) {
|
||||
$this->blockSelectors($block);
|
||||
|
||||
$this->indentLevel++;
|
||||
}
|
||||
|
||||
if (! empty($block->lines)) {
|
||||
$this->blockLines($block);
|
||||
}
|
||||
|
||||
if (! empty($block->children)) {
|
||||
$this->blockChildren($block);
|
||||
}
|
||||
|
||||
if (! empty($block->selectors)) {
|
||||
$this->indentLevel--;
|
||||
|
||||
if (empty($block->children)) {
|
||||
$this->write($this->break);
|
||||
}
|
||||
|
||||
$this->write($pre . $this->close . $this->break);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Entry point to formatting a block
|
||||
*
|
||||
* @api
|
||||
*
|
||||
* @param \ScssPhp\ScssPhp\Formatter\OutputBlock $block An abstract syntax tree
|
||||
* @param \ScssPhp\ScssPhp\SourceMap\SourceMapGenerator|null $sourceMapGenerator Optional source map generator
|
||||
*
|
||||
* @return string
|
||||
*/
|
||||
public function format(OutputBlock $block, SourceMapGenerator $sourceMapGenerator = null)
|
||||
{
|
||||
$this->sourceMapGenerator = null;
|
||||
|
||||
if ($sourceMapGenerator) {
|
||||
$this->currentLine = 1;
|
||||
$this->currentColumn = 0;
|
||||
$this->sourceMapGenerator = $sourceMapGenerator;
|
||||
}
|
||||
|
||||
ob_start();
|
||||
|
||||
$this->block($block);
|
||||
|
||||
$out = ob_get_clean();
|
||||
|
||||
return $out;
|
||||
}
|
||||
|
||||
/**
|
||||
* @param string $str
|
||||
*/
|
||||
protected function write($str)
|
||||
{
|
||||
if ($this->sourceMapGenerator) {
|
||||
$this->sourceMapGenerator->addMapping(
|
||||
$this->currentLine,
|
||||
$this->currentColumn,
|
||||
$this->currentBlock->sourceLine,
|
||||
//columns from parser are off by one
|
||||
$this->currentBlock->sourceColumn > 0 ? $this->currentBlock->sourceColumn - 1 : 0,
|
||||
$this->currentBlock->sourceName
|
||||
);
|
||||
|
||||
$lines = explode("\n", $str);
|
||||
$lineCount = count($lines);
|
||||
$this->currentLine += $lineCount-1;
|
||||
|
||||
$lastLine = array_pop($lines);
|
||||
|
||||
$this->currentColumn = ($lineCount === 1 ? $this->currentColumn : 0) + strlen($lastLine);
|
||||
}
|
||||
|
||||
echo $str;
|
||||
}
|
||||
}
|
||||
45
lib/scssphp/scssphp/src/Formatter/Compact.php
Normal file
45
lib/scssphp/scssphp/src/Formatter/Compact.php
Normal file
@@ -0,0 +1,45 @@
|
||||
<?php
|
||||
/**
|
||||
* SCSSPHP
|
||||
*
|
||||
* @copyright 2012-2019 Leaf Corcoran
|
||||
*
|
||||
* @license http://opensource.org/licenses/MIT MIT
|
||||
*
|
||||
* @link http://scssphp.github.io/scssphp
|
||||
*/
|
||||
|
||||
namespace ScssPhp\ScssPhp\Formatter;
|
||||
|
||||
use ScssPhp\ScssPhp\Formatter;
|
||||
|
||||
/**
|
||||
* Compact formatter
|
||||
*
|
||||
* @author Leaf Corcoran <leafot@gmail.com>
|
||||
*/
|
||||
class Compact extends Formatter
|
||||
{
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function __construct()
|
||||
{
|
||||
$this->indentLevel = 0;
|
||||
$this->indentChar = '';
|
||||
$this->break = '';
|
||||
$this->open = ' {';
|
||||
$this->close = "}\n\n";
|
||||
$this->tagSeparator = ',';
|
||||
$this->assignSeparator = ':';
|
||||
$this->keepSemicolons = true;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function indentStr()
|
||||
{
|
||||
return ' ';
|
||||
}
|
||||
}
|
||||
81
lib/scssphp/scssphp/src/Formatter/Compressed.php
Normal file
81
lib/scssphp/scssphp/src/Formatter/Compressed.php
Normal file
@@ -0,0 +1,81 @@
|
||||
<?php
|
||||
/**
|
||||
* SCSSPHP
|
||||
*
|
||||
* @copyright 2012-2019 Leaf Corcoran
|
||||
*
|
||||
* @license http://opensource.org/licenses/MIT MIT
|
||||
*
|
||||
* @link http://scssphp.github.io/scssphp
|
||||
*/
|
||||
|
||||
namespace ScssPhp\ScssPhp\Formatter;
|
||||
|
||||
use ScssPhp\ScssPhp\Formatter;
|
||||
use ScssPhp\ScssPhp\Formatter\OutputBlock;
|
||||
|
||||
/**
|
||||
* Compressed formatter
|
||||
*
|
||||
* @author Leaf Corcoran <leafot@gmail.com>
|
||||
*/
|
||||
class Compressed extends Formatter
|
||||
{
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function __construct()
|
||||
{
|
||||
$this->indentLevel = 0;
|
||||
$this->indentChar = ' ';
|
||||
$this->break = '';
|
||||
$this->open = '{';
|
||||
$this->close = '}';
|
||||
$this->tagSeparator = ',';
|
||||
$this->assignSeparator = ':';
|
||||
$this->keepSemicolons = false;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function blockLines(OutputBlock $block)
|
||||
{
|
||||
$inner = $this->indentStr();
|
||||
|
||||
$glue = $this->break . $inner;
|
||||
|
||||
foreach ($block->lines as $index => $line) {
|
||||
if (substr($line, 0, 2) === '/*' && substr($line, 2, 1) !== '!') {
|
||||
unset($block->lines[$index]);
|
||||
} elseif (substr($line, 0, 3) === '/*!') {
|
||||
$block->lines[$index] = '/*' . substr($line, 3);
|
||||
}
|
||||
}
|
||||
|
||||
$this->write($inner . implode($glue, $block->lines));
|
||||
|
||||
if (! empty($block->children)) {
|
||||
$this->write($this->break);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Output block selectors
|
||||
*
|
||||
* @param \ScssPhp\ScssPhp\Formatter\OutputBlock $block
|
||||
*/
|
||||
protected function blockSelectors(OutputBlock $block)
|
||||
{
|
||||
$inner = $this->indentStr();
|
||||
|
||||
$this->write(
|
||||
$inner
|
||||
. implode(
|
||||
$this->tagSeparator,
|
||||
str_replace([' > ', ' + ', ' ~ '], ['>', '+', '~'], $block->selectors)
|
||||
)
|
||||
. $this->open . $this->break
|
||||
);
|
||||
}
|
||||
}
|
||||
79
lib/scssphp/scssphp/src/Formatter/Crunched.php
Normal file
79
lib/scssphp/scssphp/src/Formatter/Crunched.php
Normal file
@@ -0,0 +1,79 @@
|
||||
<?php
|
||||
/**
|
||||
* SCSSPHP
|
||||
*
|
||||
* @copyright 2012-2019 Leaf Corcoran
|
||||
*
|
||||
* @license http://opensource.org/licenses/MIT MIT
|
||||
*
|
||||
* @link http://scssphp.github.io/scssphp
|
||||
*/
|
||||
|
||||
namespace ScssPhp\ScssPhp\Formatter;
|
||||
|
||||
use ScssPhp\ScssPhp\Formatter;
|
||||
use ScssPhp\ScssPhp\Formatter\OutputBlock;
|
||||
|
||||
/**
|
||||
* Crunched formatter
|
||||
*
|
||||
* @author Anthon Pang <anthon.pang@gmail.com>
|
||||
*/
|
||||
class Crunched extends Formatter
|
||||
{
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function __construct()
|
||||
{
|
||||
$this->indentLevel = 0;
|
||||
$this->indentChar = ' ';
|
||||
$this->break = '';
|
||||
$this->open = '{';
|
||||
$this->close = '}';
|
||||
$this->tagSeparator = ',';
|
||||
$this->assignSeparator = ':';
|
||||
$this->keepSemicolons = false;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function blockLines(OutputBlock $block)
|
||||
{
|
||||
$inner = $this->indentStr();
|
||||
|
||||
$glue = $this->break . $inner;
|
||||
|
||||
foreach ($block->lines as $index => $line) {
|
||||
if (substr($line, 0, 2) === '/*') {
|
||||
unset($block->lines[$index]);
|
||||
}
|
||||
}
|
||||
|
||||
$this->write($inner . implode($glue, $block->lines));
|
||||
|
||||
if (! empty($block->children)) {
|
||||
$this->write($this->break);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Output block selectors
|
||||
*
|
||||
* @param \ScssPhp\ScssPhp\Formatter\OutputBlock $block
|
||||
*/
|
||||
protected function blockSelectors(OutputBlock $block)
|
||||
{
|
||||
$inner = $this->indentStr();
|
||||
|
||||
$this->write(
|
||||
$inner
|
||||
. implode(
|
||||
$this->tagSeparator,
|
||||
str_replace([' > ', ' + ', ' ~ '], ['>', '+', '~'], $block->selectors)
|
||||
)
|
||||
. $this->open . $this->break
|
||||
);
|
||||
}
|
||||
}
|
||||
121
lib/scssphp/scssphp/src/Formatter/Debug.php
Normal file
121
lib/scssphp/scssphp/src/Formatter/Debug.php
Normal file
@@ -0,0 +1,121 @@
|
||||
<?php
|
||||
/**
|
||||
* SCSSPHP
|
||||
*
|
||||
* @copyright 2012-2019 Leaf Corcoran
|
||||
*
|
||||
* @license http://opensource.org/licenses/MIT MIT
|
||||
*
|
||||
* @link http://scssphp.github.io/scssphp
|
||||
*/
|
||||
|
||||
namespace ScssPhp\ScssPhp\Formatter;
|
||||
|
||||
use ScssPhp\ScssPhp\Formatter;
|
||||
use ScssPhp\ScssPhp\Formatter\OutputBlock;
|
||||
|
||||
/**
|
||||
* Debug formatter
|
||||
*
|
||||
* @author Anthon Pang <anthon.pang@gmail.com>
|
||||
*/
|
||||
class Debug extends Formatter
|
||||
{
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function __construct()
|
||||
{
|
||||
$this->indentLevel = 0;
|
||||
$this->indentChar = '';
|
||||
$this->break = "\n";
|
||||
$this->open = ' {';
|
||||
$this->close = ' }';
|
||||
$this->tagSeparator = ', ';
|
||||
$this->assignSeparator = ': ';
|
||||
$this->keepSemicolons = true;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function indentStr()
|
||||
{
|
||||
return str_repeat(' ', $this->indentLevel);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function blockLines(OutputBlock $block)
|
||||
{
|
||||
$indent = $this->indentStr();
|
||||
|
||||
if (empty($block->lines)) {
|
||||
$this->write("{$indent}block->lines: []\n");
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
foreach ($block->lines as $index => $line) {
|
||||
$this->write("{$indent}block->lines[{$index}]: $line\n");
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function blockSelectors(OutputBlock $block)
|
||||
{
|
||||
$indent = $this->indentStr();
|
||||
|
||||
if (empty($block->selectors)) {
|
||||
$this->write("{$indent}block->selectors: []\n");
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
foreach ($block->selectors as $index => $selector) {
|
||||
$this->write("{$indent}block->selectors[{$index}]: $selector\n");
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function blockChildren(OutputBlock $block)
|
||||
{
|
||||
$indent = $this->indentStr();
|
||||
|
||||
if (empty($block->children)) {
|
||||
$this->write("{$indent}block->children: []\n");
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
$this->indentLevel++;
|
||||
|
||||
foreach ($block->children as $i => $child) {
|
||||
$this->block($child);
|
||||
}
|
||||
|
||||
$this->indentLevel--;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function block(OutputBlock $block)
|
||||
{
|
||||
$indent = $this->indentStr();
|
||||
|
||||
$this->write("{$indent}block->type: {$block->type}\n" .
|
||||
"{$indent}block->depth: {$block->depth}\n");
|
||||
|
||||
$this->currentBlock = $block;
|
||||
|
||||
$this->blockSelectors($block);
|
||||
$this->blockLines($block);
|
||||
$this->blockChildren($block);
|
||||
}
|
||||
}
|
||||
68
lib/scssphp/scssphp/src/Formatter/Expanded.php
Normal file
68
lib/scssphp/scssphp/src/Formatter/Expanded.php
Normal file
@@ -0,0 +1,68 @@
|
||||
<?php
|
||||
/**
|
||||
* SCSSPHP
|
||||
*
|
||||
* @copyright 2012-2019 Leaf Corcoran
|
||||
*
|
||||
* @license http://opensource.org/licenses/MIT MIT
|
||||
*
|
||||
* @link http://scssphp.github.io/scssphp
|
||||
*/
|
||||
|
||||
namespace ScssPhp\ScssPhp\Formatter;
|
||||
|
||||
use ScssPhp\ScssPhp\Formatter;
|
||||
use ScssPhp\ScssPhp\Formatter\OutputBlock;
|
||||
|
||||
/**
|
||||
* Expanded formatter
|
||||
*
|
||||
* @author Leaf Corcoran <leafot@gmail.com>
|
||||
*/
|
||||
class Expanded extends Formatter
|
||||
{
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function __construct()
|
||||
{
|
||||
$this->indentLevel = 0;
|
||||
$this->indentChar = ' ';
|
||||
$this->break = "\n";
|
||||
$this->open = ' {';
|
||||
$this->close = '}';
|
||||
$this->tagSeparator = ', ';
|
||||
$this->assignSeparator = ': ';
|
||||
$this->keepSemicolons = true;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function indentStr()
|
||||
{
|
||||
return str_repeat($this->indentChar, $this->indentLevel);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function blockLines(OutputBlock $block)
|
||||
{
|
||||
$inner = $this->indentStr();
|
||||
|
||||
$glue = $this->break . $inner;
|
||||
|
||||
foreach ($block->lines as $index => $line) {
|
||||
if (substr($line, 0, 2) === '/*') {
|
||||
$block->lines[$index] = preg_replace('/(\r|\n)+/', $glue, $line);
|
||||
}
|
||||
}
|
||||
|
||||
$this->write($inner . implode($glue, $block->lines));
|
||||
|
||||
if (empty($block->selectors) || ! empty($block->children)) {
|
||||
$this->write($this->break);
|
||||
}
|
||||
}
|
||||
}
|
||||
201
lib/scssphp/scssphp/src/Formatter/Nested.php
Normal file
201
lib/scssphp/scssphp/src/Formatter/Nested.php
Normal file
@@ -0,0 +1,201 @@
|
||||
<?php
|
||||
/**
|
||||
* SCSSPHP
|
||||
*
|
||||
* @copyright 2012-2019 Leaf Corcoran
|
||||
*
|
||||
* @license http://opensource.org/licenses/MIT MIT
|
||||
*
|
||||
* @link http://scssphp.github.io/scssphp
|
||||
*/
|
||||
|
||||
namespace ScssPhp\ScssPhp\Formatter;
|
||||
|
||||
use ScssPhp\ScssPhp\Formatter;
|
||||
use ScssPhp\ScssPhp\Formatter\OutputBlock;
|
||||
|
||||
/**
|
||||
* Nested formatter
|
||||
*
|
||||
* @author Leaf Corcoran <leafot@gmail.com>
|
||||
*/
|
||||
class Nested extends Formatter
|
||||
{
|
||||
/**
|
||||
* @var integer
|
||||
*/
|
||||
private $depth;
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function __construct()
|
||||
{
|
||||
$this->indentLevel = 0;
|
||||
$this->indentChar = ' ';
|
||||
$this->break = "\n";
|
||||
$this->open = ' {';
|
||||
$this->close = ' }';
|
||||
$this->tagSeparator = ', ';
|
||||
$this->assignSeparator = ': ';
|
||||
$this->keepSemicolons = true;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function indentStr()
|
||||
{
|
||||
$n = $this->depth - 1;
|
||||
|
||||
return str_repeat($this->indentChar, max($this->indentLevel + $n, 0));
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function blockLines(OutputBlock $block)
|
||||
{
|
||||
$inner = $this->indentStr();
|
||||
|
||||
$glue = $this->break . $inner;
|
||||
|
||||
foreach ($block->lines as $index => $line) {
|
||||
if (substr($line, 0, 2) === '/*') {
|
||||
$block->lines[$index] = preg_replace('/(\r|\n)+/', $glue, $line);
|
||||
}
|
||||
}
|
||||
|
||||
$this->write($inner . implode($glue, $block->lines));
|
||||
|
||||
if (! empty($block->children)) {
|
||||
$this->write($this->break);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function blockSelectors(OutputBlock $block)
|
||||
{
|
||||
$inner = $this->indentStr();
|
||||
|
||||
$this->write($inner
|
||||
. implode($this->tagSeparator, $block->selectors)
|
||||
. $this->open . $this->break);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function blockChildren(OutputBlock $block)
|
||||
{
|
||||
foreach ($block->children as $i => $child) {
|
||||
$this->block($child);
|
||||
|
||||
if ($i < count($block->children) - 1) {
|
||||
$this->write($this->break);
|
||||
|
||||
if (isset($block->children[$i + 1])) {
|
||||
$next = $block->children[$i + 1];
|
||||
|
||||
if ($next->depth === max($block->depth, 1) && $child->depth >= $next->depth) {
|
||||
$this->write($this->break);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function block(OutputBlock $block)
|
||||
{
|
||||
if ($block->type === 'root') {
|
||||
$this->adjustAllChildren($block);
|
||||
}
|
||||
|
||||
if (empty($block->lines) && empty($block->children)) {
|
||||
return;
|
||||
}
|
||||
|
||||
$this->currentBlock = $block;
|
||||
|
||||
|
||||
$this->depth = $block->depth;
|
||||
|
||||
if (! empty($block->selectors)) {
|
||||
$this->blockSelectors($block);
|
||||
|
||||
$this->indentLevel++;
|
||||
}
|
||||
|
||||
if (! empty($block->lines)) {
|
||||
$this->blockLines($block);
|
||||
}
|
||||
|
||||
if (! empty($block->children)) {
|
||||
$this->blockChildren($block);
|
||||
}
|
||||
|
||||
if (! empty($block->selectors)) {
|
||||
$this->indentLevel--;
|
||||
|
||||
$this->write($this->close);
|
||||
}
|
||||
|
||||
if ($block->type === 'root') {
|
||||
$this->write($this->break);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Adjust the depths of all children, depth first
|
||||
*
|
||||
* @param \ScssPhp\ScssPhp\Formatter\OutputBlock $block
|
||||
*/
|
||||
private function adjustAllChildren(OutputBlock $block)
|
||||
{
|
||||
// flatten empty nested blocks
|
||||
$children = [];
|
||||
|
||||
foreach ($block->children as $i => $child) {
|
||||
if (empty($child->lines) && empty($child->children)) {
|
||||
if (isset($block->children[$i + 1])) {
|
||||
$block->children[$i + 1]->depth = $child->depth;
|
||||
}
|
||||
|
||||
continue;
|
||||
}
|
||||
|
||||
$children[] = $child;
|
||||
}
|
||||
|
||||
$count = count($children);
|
||||
|
||||
for ($i = 0; $i < $count; $i++) {
|
||||
$depth = $children[$i]->depth;
|
||||
$j = $i + 1;
|
||||
|
||||
if (isset($children[$j]) && $depth < $children[$j]->depth) {
|
||||
$childDepth = $children[$j]->depth;
|
||||
|
||||
for (; $j < $count; $j++) {
|
||||
if ($depth < $children[$j]->depth && $childDepth >= $children[$j]->depth) {
|
||||
$children[$j]->depth = $depth + 1;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
$block->children = $children;
|
||||
|
||||
// make relative to parent
|
||||
foreach ($block->children as $child) {
|
||||
$this->adjustAllChildren($child);
|
||||
|
||||
$child->depth = $child->depth - $block->depth;
|
||||
}
|
||||
}
|
||||
}
|
||||
65
lib/scssphp/scssphp/src/Formatter/OutputBlock.php
Normal file
65
lib/scssphp/scssphp/src/Formatter/OutputBlock.php
Normal file
@@ -0,0 +1,65 @@
|
||||
<?php
|
||||
/**
|
||||
* SCSSPHP
|
||||
*
|
||||
* @copyright 2012-2019 Leaf Corcoran
|
||||
*
|
||||
* @license http://opensource.org/licenses/MIT MIT
|
||||
*
|
||||
* @link http://scssphp.github.io/scssphp
|
||||
*/
|
||||
|
||||
namespace ScssPhp\ScssPhp\Formatter;
|
||||
|
||||
/**
|
||||
* Output block
|
||||
*
|
||||
* @author Anthon Pang <anthon.pang@gmail.com>
|
||||
*/
|
||||
class OutputBlock
|
||||
{
|
||||
/**
|
||||
* @var string
|
||||
*/
|
||||
public $type;
|
||||
|
||||
/**
|
||||
* @var integer
|
||||
*/
|
||||
public $depth;
|
||||
|
||||
/**
|
||||
* @var array
|
||||
*/
|
||||
public $selectors;
|
||||
|
||||
/**
|
||||
* @var array
|
||||
*/
|
||||
public $lines;
|
||||
|
||||
/**
|
||||
* @var array
|
||||
*/
|
||||
public $children;
|
||||
|
||||
/**
|
||||
* @var \ScssPhp\ScssPhp\Formatter\OutputBlock
|
||||
*/
|
||||
public $parent;
|
||||
|
||||
/**
|
||||
* @var string
|
||||
*/
|
||||
public $sourceName;
|
||||
|
||||
/**
|
||||
* @var integer
|
||||
*/
|
||||
public $sourceLine;
|
||||
|
||||
/**
|
||||
* @var integer
|
||||
*/
|
||||
public $sourceColumn;
|
||||
}
|
||||
40
lib/scssphp/scssphp/src/Node.php
Normal file
40
lib/scssphp/scssphp/src/Node.php
Normal file
@@ -0,0 +1,40 @@
|
||||
<?php
|
||||
/**
|
||||
* SCSSPHP
|
||||
*
|
||||
* @copyright 2012-2019 Leaf Corcoran
|
||||
*
|
||||
* @license http://opensource.org/licenses/MIT MIT
|
||||
*
|
||||
* @link http://scssphp.github.io/scssphp
|
||||
*/
|
||||
|
||||
namespace ScssPhp\ScssPhp;
|
||||
|
||||
/**
|
||||
* Base node
|
||||
*
|
||||
* @author Anthon Pang <anthon.pang@gmail.com>
|
||||
*/
|
||||
abstract class Node
|
||||
{
|
||||
/**
|
||||
* @var string
|
||||
*/
|
||||
public $type;
|
||||
|
||||
/**
|
||||
* @var integer
|
||||
*/
|
||||
public $sourceIndex;
|
||||
|
||||
/**
|
||||
* @var integer
|
||||
*/
|
||||
public $sourceLine;
|
||||
|
||||
/**
|
||||
* @var integer
|
||||
*/
|
||||
public $sourceColumn;
|
||||
}
|
||||
330
lib/scssphp/scssphp/src/Node/Number.php
Normal file
330
lib/scssphp/scssphp/src/Node/Number.php
Normal file
@@ -0,0 +1,330 @@
|
||||
<?php
|
||||
/**
|
||||
* SCSSPHP
|
||||
*
|
||||
* @copyright 2012-2019 Leaf Corcoran
|
||||
*
|
||||
* @license http://opensource.org/licenses/MIT MIT
|
||||
*
|
||||
* @link http://scssphp.github.io/scssphp
|
||||
*/
|
||||
|
||||
namespace ScssPhp\ScssPhp\Node;
|
||||
|
||||
use ScssPhp\ScssPhp\Compiler;
|
||||
use ScssPhp\ScssPhp\Node;
|
||||
use ScssPhp\ScssPhp\Type;
|
||||
|
||||
/**
|
||||
* Dimension + optional units
|
||||
*
|
||||
* {@internal
|
||||
* This is a work-in-progress.
|
||||
*
|
||||
* The \ArrayAccess interface is temporary until the migration is complete.
|
||||
* }}
|
||||
*
|
||||
* @author Anthon Pang <anthon.pang@gmail.com>
|
||||
*/
|
||||
class Number extends Node implements \ArrayAccess
|
||||
{
|
||||
/**
|
||||
* @var integer
|
||||
*/
|
||||
static public $precision = 10;
|
||||
|
||||
/**
|
||||
* @see http://www.w3.org/TR/2012/WD-css3-values-20120308/
|
||||
*
|
||||
* @var array
|
||||
*/
|
||||
static protected $unitTable = [
|
||||
'in' => [
|
||||
'in' => 1,
|
||||
'pc' => 6,
|
||||
'pt' => 72,
|
||||
'px' => 96,
|
||||
'cm' => 2.54,
|
||||
'mm' => 25.4,
|
||||
'q' => 101.6,
|
||||
],
|
||||
'turn' => [
|
||||
'deg' => 360,
|
||||
'grad' => 400,
|
||||
'rad' => 6.28318530717958647692528676, // 2 * M_PI
|
||||
'turn' => 1,
|
||||
],
|
||||
's' => [
|
||||
's' => 1,
|
||||
'ms' => 1000,
|
||||
],
|
||||
'Hz' => [
|
||||
'Hz' => 1,
|
||||
'kHz' => 0.001,
|
||||
],
|
||||
'dpi' => [
|
||||
'dpi' => 1,
|
||||
'dpcm' => 2.54,
|
||||
'dppx' => 96,
|
||||
],
|
||||
];
|
||||
|
||||
/**
|
||||
* @var integer|float
|
||||
*/
|
||||
public $dimension;
|
||||
|
||||
/**
|
||||
* @var array
|
||||
*/
|
||||
public $units;
|
||||
|
||||
/**
|
||||
* Initialize number
|
||||
*
|
||||
* @param mixed $dimension
|
||||
* @param mixed $initialUnit
|
||||
*/
|
||||
public function __construct($dimension, $initialUnit)
|
||||
{
|
||||
$this->type = Type::T_NUMBER;
|
||||
$this->dimension = $dimension;
|
||||
$this->units = is_array($initialUnit)
|
||||
? $initialUnit
|
||||
: ($initialUnit ? [$initialUnit => 1]
|
||||
: []);
|
||||
}
|
||||
|
||||
/**
|
||||
* Coerce number to target units
|
||||
*
|
||||
* @param array $units
|
||||
*
|
||||
* @return \ScssPhp\ScssPhp\Node\Number
|
||||
*/
|
||||
public function coerce($units)
|
||||
{
|
||||
if ($this->unitless()) {
|
||||
return new Number($this->dimension, $units);
|
||||
}
|
||||
|
||||
$dimension = $this->dimension;
|
||||
|
||||
foreach (static::$unitTable['in'] as $unit => $conv) {
|
||||
$from = isset($this->units[$unit]) ? $this->units[$unit] : 0;
|
||||
$to = isset($units[$unit]) ? $units[$unit] : 0;
|
||||
$factor = pow($conv, $from - $to);
|
||||
$dimension /= $factor;
|
||||
}
|
||||
|
||||
return new Number($dimension, $units);
|
||||
}
|
||||
|
||||
/**
|
||||
* Normalize number
|
||||
*
|
||||
* @return \ScssPhp\ScssPhp\Node\Number
|
||||
*/
|
||||
public function normalize()
|
||||
{
|
||||
$dimension = $this->dimension;
|
||||
$units = [];
|
||||
|
||||
$this->normalizeUnits($dimension, $units, 'in');
|
||||
|
||||
return new Number($dimension, $units);
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function offsetExists($offset)
|
||||
{
|
||||
if ($offset === -3) {
|
||||
return $this->sourceColumn !== null;
|
||||
}
|
||||
|
||||
if ($offset === -2) {
|
||||
return $this->sourceLine !== null;
|
||||
}
|
||||
|
||||
if ($offset === -1
|
||||
|| $offset === 0
|
||||
|| $offset === 1
|
||||
|| $offset === 2
|
||||
) {
|
||||
return true;
|
||||
}
|
||||
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function offsetGet($offset)
|
||||
{
|
||||
switch ($offset) {
|
||||
case -3:
|
||||
return $this->sourceColumn;
|
||||
|
||||
case -2:
|
||||
return $this->sourceLine;
|
||||
|
||||
case -1:
|
||||
return $this->sourceIndex;
|
||||
|
||||
case 0:
|
||||
return $this->type;
|
||||
|
||||
case 1:
|
||||
return $this->dimension;
|
||||
|
||||
case 2:
|
||||
return $this->units;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function offsetSet($offset, $value)
|
||||
{
|
||||
if ($offset === 1) {
|
||||
$this->dimension = $value;
|
||||
} elseif ($offset === 2) {
|
||||
$this->units = $value;
|
||||
} elseif ($offset == -1) {
|
||||
$this->sourceIndex = $value;
|
||||
} elseif ($offset == -2) {
|
||||
$this->sourceLine = $value;
|
||||
} elseif ($offset == -3) {
|
||||
$this->sourceColumn = $value;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function offsetUnset($offset)
|
||||
{
|
||||
if ($offset === 1) {
|
||||
$this->dimension = null;
|
||||
} elseif ($offset === 2) {
|
||||
$this->units = null;
|
||||
} elseif ($offset === -1) {
|
||||
$this->sourceIndex = null;
|
||||
} elseif ($offset === -2) {
|
||||
$this->sourceLine = null;
|
||||
} elseif ($offset === -3) {
|
||||
$this->sourceColumn = null;
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns true if the number is unitless
|
||||
*
|
||||
* @return boolean
|
||||
*/
|
||||
public function unitless()
|
||||
{
|
||||
return ! array_sum($this->units);
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns unit(s) as the product of numerator units divided by the product of denominator units
|
||||
*
|
||||
* @return string
|
||||
*/
|
||||
public function unitStr()
|
||||
{
|
||||
$numerators = [];
|
||||
$denominators = [];
|
||||
|
||||
foreach ($this->units as $unit => $unitSize) {
|
||||
if ($unitSize > 0) {
|
||||
$numerators = array_pad($numerators, count($numerators) + $unitSize, $unit);
|
||||
continue;
|
||||
}
|
||||
|
||||
if ($unitSize < 0) {
|
||||
$denominators = array_pad($denominators, count($denominators) + $unitSize, $unit);
|
||||
continue;
|
||||
}
|
||||
}
|
||||
|
||||
return implode('*', $numerators) . (count($denominators) ? '/' . implode('*', $denominators) : '');
|
||||
}
|
||||
|
||||
/**
|
||||
* Output number
|
||||
*
|
||||
* @param \ScssPhp\ScssPhp\Compiler $compiler
|
||||
*
|
||||
* @return string
|
||||
*/
|
||||
public function output(Compiler $compiler = null)
|
||||
{
|
||||
$dimension = round($this->dimension, static::$precision);
|
||||
|
||||
$units = array_filter($this->units, function ($unitSize) {
|
||||
return $unitSize;
|
||||
});
|
||||
|
||||
if (count($units) > 1 && array_sum($units) === 0) {
|
||||
$dimension = $this->dimension;
|
||||
$units = [];
|
||||
|
||||
$this->normalizeUnits($dimension, $units, 'in');
|
||||
|
||||
$dimension = round($dimension, static::$precision);
|
||||
$units = array_filter($units, function ($unitSize) {
|
||||
return $unitSize;
|
||||
});
|
||||
}
|
||||
|
||||
$unitSize = array_sum($units);
|
||||
|
||||
if ($compiler && ($unitSize > 1 || $unitSize < 0 || count($units) > 1)) {
|
||||
$compiler->throwError((string) $dimension . $this->unitStr() . " isn't a valid CSS value.");
|
||||
}
|
||||
|
||||
reset($units);
|
||||
$unit = key($units);
|
||||
$dimension = number_format($dimension, static::$precision, '.', '');
|
||||
|
||||
return (static::$precision ? rtrim(rtrim($dimension, '0'), '.') : $dimension) . $unit;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function __toString()
|
||||
{
|
||||
return $this->output();
|
||||
}
|
||||
|
||||
/**
|
||||
* Normalize units
|
||||
*
|
||||
* @param integer|float $dimension
|
||||
* @param array $units
|
||||
* @param string $baseUnit
|
||||
*/
|
||||
private function normalizeUnits(&$dimension, &$units, $baseUnit = 'in')
|
||||
{
|
||||
$dimension = $this->dimension;
|
||||
$units = [];
|
||||
|
||||
foreach ($this->units as $unit => $exp) {
|
||||
if (isset(static::$unitTable[$baseUnit][$unit])) {
|
||||
$factor = pow(static::$unitTable[$baseUnit][$unit], $exp);
|
||||
|
||||
$unit = $baseUnit;
|
||||
$dimension /= $factor;
|
||||
}
|
||||
|
||||
$units[$unit] = $exp + (isset($units[$unit]) ? $units[$unit] : 0);
|
||||
}
|
||||
}
|
||||
}
|
||||
2824
lib/scssphp/scssphp/src/Parser.php
Normal file
2824
lib/scssphp/scssphp/src/Parser.php
Normal file
File diff suppressed because it is too large
Load Diff
184
lib/scssphp/scssphp/src/SourceMap/Base64.php
Normal file
184
lib/scssphp/scssphp/src/SourceMap/Base64.php
Normal file
@@ -0,0 +1,184 @@
|
||||
<?php
|
||||
/**
|
||||
* SCSSPHP
|
||||
*
|
||||
* @copyright 2012-2019 Leaf Corcoran
|
||||
*
|
||||
* @license http://opensource.org/licenses/MIT MIT
|
||||
*
|
||||
* @link http://scssphp.github.io/scssphp
|
||||
*/
|
||||
|
||||
namespace ScssPhp\ScssPhp\SourceMap;
|
||||
|
||||
/**
|
||||
* Base 64 Encode/Decode
|
||||
*
|
||||
* @author Anthon Pang <anthon.pang@gmail.com>
|
||||
*/
|
||||
class Base64
|
||||
{
|
||||
/**
|
||||
* @var array
|
||||
*/
|
||||
private static $encodingMap = [
|
||||
0 => 'A',
|
||||
1 => 'B',
|
||||
2 => 'C',
|
||||
3 => 'D',
|
||||
4 => 'E',
|
||||
5 => 'F',
|
||||
6 => 'G',
|
||||
7 => 'H',
|
||||
8 => 'I',
|
||||
9 => 'J',
|
||||
10 => 'K',
|
||||
11 => 'L',
|
||||
12 => 'M',
|
||||
13 => 'N',
|
||||
14 => 'O',
|
||||
15 => 'P',
|
||||
16 => 'Q',
|
||||
17 => 'R',
|
||||
18 => 'S',
|
||||
19 => 'T',
|
||||
20 => 'U',
|
||||
21 => 'V',
|
||||
22 => 'W',
|
||||
23 => 'X',
|
||||
24 => 'Y',
|
||||
25 => 'Z',
|
||||
26 => 'a',
|
||||
27 => 'b',
|
||||
28 => 'c',
|
||||
29 => 'd',
|
||||
30 => 'e',
|
||||
31 => 'f',
|
||||
32 => 'g',
|
||||
33 => 'h',
|
||||
34 => 'i',
|
||||
35 => 'j',
|
||||
36 => 'k',
|
||||
37 => 'l',
|
||||
38 => 'm',
|
||||
39 => 'n',
|
||||
40 => 'o',
|
||||
41 => 'p',
|
||||
42 => 'q',
|
||||
43 => 'r',
|
||||
44 => 's',
|
||||
45 => 't',
|
||||
46 => 'u',
|
||||
47 => 'v',
|
||||
48 => 'w',
|
||||
49 => 'x',
|
||||
50 => 'y',
|
||||
51 => 'z',
|
||||
52 => '0',
|
||||
53 => '1',
|
||||
54 => '2',
|
||||
55 => '3',
|
||||
56 => '4',
|
||||
57 => '5',
|
||||
58 => '6',
|
||||
59 => '7',
|
||||
60 => '8',
|
||||
61 => '9',
|
||||
62 => '+',
|
||||
63 => '/',
|
||||
];
|
||||
|
||||
/**
|
||||
* @var array
|
||||
*/
|
||||
private static $decodingMap = [
|
||||
'A' => 0,
|
||||
'B' => 1,
|
||||
'C' => 2,
|
||||
'D' => 3,
|
||||
'E' => 4,
|
||||
'F' => 5,
|
||||
'G' => 6,
|
||||
'H' => 7,
|
||||
'I' => 8,
|
||||
'J' => 9,
|
||||
'K' => 10,
|
||||
'L' => 11,
|
||||
'M' => 12,
|
||||
'N' => 13,
|
||||
'O' => 14,
|
||||
'P' => 15,
|
||||
'Q' => 16,
|
||||
'R' => 17,
|
||||
'S' => 18,
|
||||
'T' => 19,
|
||||
'U' => 20,
|
||||
'V' => 21,
|
||||
'W' => 22,
|
||||
'X' => 23,
|
||||
'Y' => 24,
|
||||
'Z' => 25,
|
||||
'a' => 26,
|
||||
'b' => 27,
|
||||
'c' => 28,
|
||||
'd' => 29,
|
||||
'e' => 30,
|
||||
'f' => 31,
|
||||
'g' => 32,
|
||||
'h' => 33,
|
||||
'i' => 34,
|
||||
'j' => 35,
|
||||
'k' => 36,
|
||||
'l' => 37,
|
||||
'm' => 38,
|
||||
'n' => 39,
|
||||
'o' => 40,
|
||||
'p' => 41,
|
||||
'q' => 42,
|
||||
'r' => 43,
|
||||
's' => 44,
|
||||
't' => 45,
|
||||
'u' => 46,
|
||||
'v' => 47,
|
||||
'w' => 48,
|
||||
'x' => 49,
|
||||
'y' => 50,
|
||||
'z' => 51,
|
||||
0 => 52,
|
||||
1 => 53,
|
||||
2 => 54,
|
||||
3 => 55,
|
||||
4 => 56,
|
||||
5 => 57,
|
||||
6 => 58,
|
||||
7 => 59,
|
||||
8 => 60,
|
||||
9 => 61,
|
||||
'+' => 62,
|
||||
'/' => 63,
|
||||
];
|
||||
|
||||
/**
|
||||
* Convert to base64
|
||||
*
|
||||
* @param integer $value
|
||||
*
|
||||
* @return string
|
||||
*/
|
||||
public static function encode($value)
|
||||
{
|
||||
return self::$encodingMap[$value];
|
||||
}
|
||||
|
||||
/**
|
||||
* Convert from base64
|
||||
*
|
||||
* @param string $value
|
||||
*
|
||||
* @return integer
|
||||
*/
|
||||
public static function decode($value)
|
||||
{
|
||||
return self::$decodingMap[$value];
|
||||
}
|
||||
}
|
||||
137
lib/scssphp/scssphp/src/SourceMap/Base64VLQ.php
Normal file
137
lib/scssphp/scssphp/src/SourceMap/Base64VLQ.php
Normal file
@@ -0,0 +1,137 @@
|
||||
<?php
|
||||
/**
|
||||
* SCSSPHP
|
||||
*
|
||||
* @copyright 2012-2019 Leaf Corcoran
|
||||
*
|
||||
* @license http://opensource.org/licenses/MIT MIT
|
||||
*
|
||||
* @link http://scssphp.github.io/scssphp
|
||||
*/
|
||||
|
||||
namespace ScssPhp\ScssPhp\SourceMap;
|
||||
|
||||
use ScssPhp\ScssPhp\SourceMap\Base64;
|
||||
|
||||
/**
|
||||
* Base 64 VLQ
|
||||
*
|
||||
* Based on the Base 64 VLQ implementation in Closure Compiler:
|
||||
* https://github.com/google/closure-compiler/blob/master/src/com/google/debugging/sourcemap/Base64VLQ.java
|
||||
*
|
||||
* Copyright 2011 The Closure Compiler Authors.
|
||||
*
|
||||
* Licensed under the Apache License, Version 2.0 (the "License");
|
||||
* you may not use this file except in compliance with the License.
|
||||
* You may obtain a copy of the License at
|
||||
*
|
||||
* http://www.apache.org/licenses/LICENSE-2.0
|
||||
*
|
||||
* Unless required by applicable law or agreed to in writing, software
|
||||
* distributed under the License is distributed on an "AS IS" BASIS,
|
||||
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
* See the License for the specific language governing permissions and
|
||||
* limitations under the License.
|
||||
*
|
||||
* @author John Lenz <johnlenz@google.com>
|
||||
* @author Anthon Pang <anthon.pang@gmail.com>
|
||||
*/
|
||||
class Base64VLQ
|
||||
{
|
||||
// A Base64 VLQ digit can represent 5 bits, so it is base-32.
|
||||
const VLQ_BASE_SHIFT = 5;
|
||||
|
||||
// A mask of bits for a VLQ digit (11111), 31 decimal.
|
||||
const VLQ_BASE_MASK = 31;
|
||||
|
||||
// The continuation bit is the 6th bit.
|
||||
const VLQ_CONTINUATION_BIT = 32;
|
||||
|
||||
/**
|
||||
* Returns the VLQ encoded value.
|
||||
*
|
||||
* @param integer $value
|
||||
*
|
||||
* @return string
|
||||
*/
|
||||
public static function encode($value)
|
||||
{
|
||||
$encoded = '';
|
||||
$vlq = self::toVLQSigned($value);
|
||||
|
||||
do {
|
||||
$digit = $vlq & self::VLQ_BASE_MASK;
|
||||
$vlq >>= self::VLQ_BASE_SHIFT;
|
||||
|
||||
if ($vlq > 0) {
|
||||
$digit |= self::VLQ_CONTINUATION_BIT;
|
||||
}
|
||||
|
||||
$encoded .= Base64::encode($digit);
|
||||
} while ($vlq > 0);
|
||||
|
||||
return $encoded;
|
||||
}
|
||||
|
||||
/**
|
||||
* Decodes VLQValue.
|
||||
*
|
||||
* @param string $str
|
||||
* @param integer $index
|
||||
*
|
||||
* @return integer
|
||||
*/
|
||||
public static function decode($str, &$index)
|
||||
{
|
||||
$result = 0;
|
||||
$shift = 0;
|
||||
|
||||
do {
|
||||
$c = $str[$index++];
|
||||
$digit = Base64::decode($c);
|
||||
$continuation = ($digit & self::VLQ_CONTINUATION_BIT) != 0;
|
||||
$digit &= self::VLQ_BASE_MASK;
|
||||
$result = $result + ($digit << $shift);
|
||||
$shift = $shift + self::VLQ_BASE_SHIFT;
|
||||
} while ($continuation);
|
||||
|
||||
return self::fromVLQSigned($result);
|
||||
}
|
||||
|
||||
/**
|
||||
* Converts from a two-complement value to a value where the sign bit is
|
||||
* is placed in the least significant bit. For example, as decimals:
|
||||
* 1 becomes 2 (10 binary), -1 becomes 3 (11 binary)
|
||||
* 2 becomes 4 (100 binary), -2 becomes 5 (101 binary)
|
||||
*
|
||||
* @param integer $value
|
||||
*
|
||||
* @return integer
|
||||
*/
|
||||
private static function toVLQSigned($value)
|
||||
{
|
||||
if ($value < 0) {
|
||||
return ((-$value) << 1) + 1;
|
||||
}
|
||||
|
||||
return ($value << 1) + 0;
|
||||
}
|
||||
|
||||
/**
|
||||
* Converts to a two-complement value from a value where the sign bit is
|
||||
* is placed in the least significant bit. For example, as decimals:
|
||||
* 2 (10 binary) becomes 1, 3 (11 binary) becomes -1
|
||||
* 4 (100 binary) becomes 2, 5 (101 binary) becomes -2
|
||||
*
|
||||
* @param integer $value
|
||||
*
|
||||
* @return integer
|
||||
*/
|
||||
private static function fromVLQSigned($value)
|
||||
{
|
||||
$negate = ($value & 1) === 1;
|
||||
$value = $value >> 1;
|
||||
|
||||
return $negate ? -$value : $value;
|
||||
}
|
||||
}
|
||||
217
lib/scssphp/scssphp/src/SourceMap/Base64VLQEncoder.php
Normal file
217
lib/scssphp/scssphp/src/SourceMap/Base64VLQEncoder.php
Normal file
@@ -0,0 +1,217 @@
|
||||
<?php
|
||||
/**
|
||||
* SCSSPHP
|
||||
*
|
||||
* @copyright 2012-2019 Leaf Corcoran
|
||||
*
|
||||
* @license http://opensource.org/licenses/MIT MIT
|
||||
*
|
||||
* @link http://scssphp.github.io/scssphp
|
||||
*/
|
||||
|
||||
namespace ScssPhp\ScssPhp\SourceMap;
|
||||
|
||||
/**
|
||||
* Base64 VLQ Encoder
|
||||
*
|
||||
* {@internal Derivative of oyejorge/less.php's lib/SourceMap/Base64VLQ.php, relicensed with permission. }}
|
||||
*
|
||||
* @author Josh Schmidt <oyejorge@gmail.com>
|
||||
* @author Nicolas FRANÇOIS <nicolas.francois@frog-labs.com>
|
||||
*/
|
||||
class Base64VLQEncoder
|
||||
{
|
||||
/**
|
||||
* Shift
|
||||
*
|
||||
* @var integer
|
||||
*/
|
||||
private $shift = 5;
|
||||
|
||||
/**
|
||||
* Mask
|
||||
*
|
||||
* @var integer
|
||||
*/
|
||||
private $mask = 0x1F; // == (1 << shift) == 0b00011111
|
||||
|
||||
/**
|
||||
* Continuation bit
|
||||
*
|
||||
* @var integer
|
||||
*/
|
||||
private $continuationBit = 0x20; // == (mask - 1 ) == 0b00100000
|
||||
|
||||
/**
|
||||
* Char to integer map
|
||||
*
|
||||
* @var array
|
||||
*/
|
||||
private $charToIntMap = [
|
||||
'A' => 0, 'B' => 1, 'C' => 2, 'D' => 3, 'E' => 4, 'F' => 5, 'G' => 6, 'H' => 7,
|
||||
'I' => 8, 'J' => 9, 'K' => 10, 'L' => 11, 'M' => 12, 'N' => 13, 'O' => 14, 'P' => 15,
|
||||
'Q' => 16, 'R' => 17, 'S' => 18, 'T' => 19, 'U' => 20, 'V' => 21, 'W' => 22, 'X' => 23,
|
||||
'Y' => 24, 'Z' => 25, 'a' => 26, 'b' => 27, 'c' => 28, 'd' => 29, 'e' => 30, 'f' => 31,
|
||||
'g' => 32, 'h' => 33, 'i' => 34, 'j' => 35, 'k' => 36, 'l' => 37, 'm' => 38, 'n' => 39,
|
||||
'o' => 40, 'p' => 41, 'q' => 42, 'r' => 43, 's' => 44, 't' => 45, 'u' => 46, 'v' => 47,
|
||||
'w' => 48, 'x' => 49, 'y' => 50, 'z' => 51, 0 => 52, 1 => 53, 2 => 54, 3 => 55,
|
||||
4 => 56, 5 => 57, 6 => 58, 7 => 59, 8 => 60, 9 => 61, '+' => 62, '/' => 63,
|
||||
];
|
||||
|
||||
/**
|
||||
* Integer to char map
|
||||
*
|
||||
* @var array
|
||||
*/
|
||||
private $intToCharMap = [
|
||||
0 => 'A', 1 => 'B', 2 => 'C', 3 => 'D', 4 => 'E', 5 => 'F', 6 => 'G', 7 => 'H',
|
||||
8 => 'I', 9 => 'J', 10 => 'K', 11 => 'L', 12 => 'M', 13 => 'N', 14 => 'O', 15 => 'P',
|
||||
16 => 'Q', 17 => 'R', 18 => 'S', 19 => 'T', 20 => 'U', 21 => 'V', 22 => 'W', 23 => 'X',
|
||||
24 => 'Y', 25 => 'Z', 26 => 'a', 27 => 'b', 28 => 'c', 29 => 'd', 30 => 'e', 31 => 'f',
|
||||
32 => 'g', 33 => 'h', 34 => 'i', 35 => 'j', 36 => 'k', 37 => 'l', 38 => 'm', 39 => 'n',
|
||||
40 => 'o', 41 => 'p', 42 => 'q', 43 => 'r', 44 => 's', 45 => 't', 46 => 'u', 47 => 'v',
|
||||
48 => 'w', 49 => 'x', 50 => 'y', 51 => 'z', 52 => '0', 53 => '1', 54 => '2', 55 => '3',
|
||||
56 => '4', 57 => '5', 58 => '6', 59 => '7', 60 => '8', 61 => '9', 62 => '+', 63 => '/',
|
||||
];
|
||||
|
||||
/**
|
||||
* Constructor
|
||||
*/
|
||||
public function __construct()
|
||||
{
|
||||
// I leave it here for future reference
|
||||
// foreach (str_split('ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/') as $i => $char)
|
||||
// {
|
||||
// $this->charToIntMap[$char] = $i;
|
||||
// $this->intToCharMap[$i] = $char;
|
||||
// }
|
||||
}
|
||||
|
||||
/**
|
||||
* Convert from a two-complement value to a value where the sign bit is
|
||||
* is placed in the least significant bit. For example, as decimals:
|
||||
* 1 becomes 2 (10 binary), -1 becomes 3 (11 binary)
|
||||
* 2 becomes 4 (100 binary), -2 becomes 5 (101 binary)
|
||||
* We generate the value for 32 bit machines, hence -2147483648 becomes 1, not 4294967297,
|
||||
* even on a 64 bit machine.
|
||||
*
|
||||
* @param string $aValue
|
||||
*/
|
||||
public function toVLQSigned($aValue)
|
||||
{
|
||||
return 0xffffffff & ($aValue < 0 ? ((-$aValue) << 1) + 1 : ($aValue << 1) + 0);
|
||||
}
|
||||
|
||||
/**
|
||||
* Convert to a two-complement value from a value where the sign bit is
|
||||
* is placed in the least significant bit. For example, as decimals:
|
||||
* 2 (10 binary) becomes 1, 3 (11 binary) becomes -1
|
||||
* 4 (100 binary) becomes 2, 5 (101 binary) becomes -2
|
||||
* We assume that the value was generated with a 32 bit machine in mind.
|
||||
* Hence
|
||||
* 1 becomes -2147483648
|
||||
* even on a 64 bit machine.
|
||||
*
|
||||
* @param integer $aValue
|
||||
*/
|
||||
public function fromVLQSigned($aValue)
|
||||
{
|
||||
return $aValue & 1 ? $this->zeroFill(~$aValue + 2, 1) | (-1 - 0x7fffffff) : $this->zeroFill($aValue, 1);
|
||||
}
|
||||
|
||||
/**
|
||||
* Return the base 64 VLQ encoded value.
|
||||
*
|
||||
* @param string $aValue The value to encode
|
||||
*
|
||||
* @return string The encoded value
|
||||
*/
|
||||
public function encode($aValue)
|
||||
{
|
||||
$encoded = '';
|
||||
$vlq = $this->toVLQSigned($aValue);
|
||||
|
||||
do {
|
||||
$digit = $vlq & $this->mask;
|
||||
$vlq = $this->zeroFill($vlq, $this->shift);
|
||||
|
||||
if ($vlq > 0) {
|
||||
$digit |= $this->continuationBit;
|
||||
}
|
||||
|
||||
$encoded .= $this->base64Encode($digit);
|
||||
} while ($vlq > 0);
|
||||
|
||||
return $encoded;
|
||||
}
|
||||
|
||||
/**
|
||||
* Return the value decoded from base 64 VLQ.
|
||||
*
|
||||
* @param string $encoded The encoded value to decode
|
||||
*
|
||||
* @return integer The decoded value
|
||||
*/
|
||||
public function decode($encoded)
|
||||
{
|
||||
$vlq = 0;
|
||||
$i = 0;
|
||||
|
||||
do {
|
||||
$digit = $this->base64Decode($encoded[$i]);
|
||||
$vlq |= ($digit & $this->mask) << ($i * $this->shift);
|
||||
$i++;
|
||||
} while ($digit & $this->continuationBit);
|
||||
|
||||
return $this->fromVLQSigned($vlq);
|
||||
}
|
||||
|
||||
/**
|
||||
* Right shift with zero fill.
|
||||
*
|
||||
* @param integer $a number to shift
|
||||
* @param integer $b number of bits to shift
|
||||
*
|
||||
* @return integer
|
||||
*/
|
||||
public function zeroFill($a, $b)
|
||||
{
|
||||
return ($a >= 0) ? ($a >> $b) : ($a >> $b) & (PHP_INT_MAX >> ($b - 1));
|
||||
}
|
||||
|
||||
/**
|
||||
* Encode single 6-bit digit as base64.
|
||||
*
|
||||
* @param integer $number
|
||||
*
|
||||
* @return string
|
||||
*
|
||||
* @throws \Exception If the number is invalid
|
||||
*/
|
||||
public function base64Encode($number)
|
||||
{
|
||||
if ($number < 0 || $number > 63) {
|
||||
throw new \Exception(sprintf('Invalid number "%s" given. Must be between 0 and 63.', $number));
|
||||
}
|
||||
|
||||
return $this->intToCharMap[$number];
|
||||
}
|
||||
|
||||
/**
|
||||
* Decode single 6-bit digit from base64
|
||||
*
|
||||
* @param string $char
|
||||
*
|
||||
* @return integer
|
||||
*
|
||||
* @throws \Exception If the number is invalid
|
||||
*/
|
||||
public function base64Decode($char)
|
||||
{
|
||||
if (! array_key_exists($char, $this->charToIntMap)) {
|
||||
throw new \Exception(sprintf('Invalid base 64 digit "%s" given.', $char));
|
||||
}
|
||||
|
||||
return $this->charToIntMap[$char];
|
||||
}
|
||||
}
|
||||
347
lib/scssphp/scssphp/src/SourceMap/SourceMapGenerator.php
Normal file
347
lib/scssphp/scssphp/src/SourceMap/SourceMapGenerator.php
Normal file
@@ -0,0 +1,347 @@
|
||||
<?php
|
||||
/**
|
||||
* SCSSPHP
|
||||
*
|
||||
* @copyright 2012-2019 Leaf Corcoran
|
||||
*
|
||||
* @license http://opensource.org/licenses/MIT MIT
|
||||
*
|
||||
* @link http://scssphp.github.io/scssphp
|
||||
*/
|
||||
|
||||
namespace ScssPhp\ScssPhp\SourceMap;
|
||||
|
||||
use ScssPhp\ScssPhp\Exception\CompilerException;
|
||||
|
||||
/**
|
||||
* Source Map Generator
|
||||
*
|
||||
* {@internal Derivative of oyejorge/less.php's lib/SourceMap/Generator.php, relicensed with permission. }}
|
||||
*
|
||||
* @author Josh Schmidt <oyejorge@gmail.com>
|
||||
* @author Nicolas FRANÇOIS <nicolas.francois@frog-labs.com>
|
||||
*/
|
||||
class SourceMapGenerator
|
||||
{
|
||||
/**
|
||||
* What version of source map does the generator generate?
|
||||
*/
|
||||
const VERSION = 3;
|
||||
|
||||
/**
|
||||
* Array of default options
|
||||
*
|
||||
* @var array
|
||||
*/
|
||||
protected $defaultOptions = [
|
||||
// an optional source root, useful for relocating source files
|
||||
// on a server or removing repeated values in the 'sources' entry.
|
||||
// This value is prepended to the individual entries in the 'source' field.
|
||||
'sourceRoot' => '',
|
||||
|
||||
// an optional name of the generated code that this source map is associated with.
|
||||
'sourceMapFilename' => null,
|
||||
|
||||
// url of the map
|
||||
'sourceMapURL' => null,
|
||||
|
||||
// absolute path to a file to write the map to
|
||||
'sourceMapWriteTo' => null,
|
||||
|
||||
// output source contents?
|
||||
'outputSourceFiles' => false,
|
||||
|
||||
// base path for filename normalization
|
||||
'sourceMapRootpath' => '',
|
||||
|
||||
// base path for filename normalization
|
||||
'sourceMapBasepath' => ''
|
||||
];
|
||||
|
||||
/**
|
||||
* The base64 VLQ encoder
|
||||
*
|
||||
* @var \ScssPhp\ScssPhp\SourceMap\Base64VLQ
|
||||
*/
|
||||
protected $encoder;
|
||||
|
||||
/**
|
||||
* Array of mappings
|
||||
*
|
||||
* @var array
|
||||
*/
|
||||
protected $mappings = [];
|
||||
|
||||
/**
|
||||
* Array of contents map
|
||||
*
|
||||
* @var array
|
||||
*/
|
||||
protected $contentsMap = [];
|
||||
|
||||
/**
|
||||
* File to content map
|
||||
*
|
||||
* @var array
|
||||
*/
|
||||
protected $sources = [];
|
||||
protected $sourceKeys = [];
|
||||
|
||||
/**
|
||||
* @var array
|
||||
*/
|
||||
private $options;
|
||||
|
||||
public function __construct(array $options = [])
|
||||
{
|
||||
$this->options = array_merge($this->defaultOptions, $options);
|
||||
$this->encoder = new Base64VLQ();
|
||||
}
|
||||
|
||||
/**
|
||||
* Adds a mapping
|
||||
*
|
||||
* @param integer $generatedLine The line number in generated file
|
||||
* @param integer $generatedColumn The column number in generated file
|
||||
* @param integer $originalLine The line number in original file
|
||||
* @param integer $originalColumn The column number in original file
|
||||
* @param string $sourceFile The original source file
|
||||
*/
|
||||
public function addMapping($generatedLine, $generatedColumn, $originalLine, $originalColumn, $sourceFile)
|
||||
{
|
||||
$this->mappings[] = [
|
||||
'generated_line' => $generatedLine,
|
||||
'generated_column' => $generatedColumn,
|
||||
'original_line' => $originalLine,
|
||||
'original_column' => $originalColumn,
|
||||
'source_file' => $sourceFile
|
||||
];
|
||||
|
||||
$this->sources[$sourceFile] = $sourceFile;
|
||||
}
|
||||
|
||||
/**
|
||||
* Saves the source map to a file
|
||||
*
|
||||
* @param string $content The content to write
|
||||
*
|
||||
* @return string
|
||||
*
|
||||
* @throws \ScssPhp\ScssPhp\Exception\CompilerException If the file could not be saved
|
||||
*/
|
||||
public function saveMap($content)
|
||||
{
|
||||
$file = $this->options['sourceMapWriteTo'];
|
||||
$dir = dirname($file);
|
||||
|
||||
// directory does not exist
|
||||
if (! is_dir($dir)) {
|
||||
// FIXME: create the dir automatically?
|
||||
throw new CompilerException(
|
||||
sprintf('The directory "%s" does not exist. Cannot save the source map.', $dir)
|
||||
);
|
||||
}
|
||||
|
||||
// FIXME: proper saving, with dir write check!
|
||||
if (file_put_contents($file, $content) === false) {
|
||||
throw new CompilerException(sprintf('Cannot save the source map to "%s"', $file));
|
||||
}
|
||||
|
||||
return $this->options['sourceMapURL'];
|
||||
}
|
||||
|
||||
/**
|
||||
* Generates the JSON source map
|
||||
*
|
||||
* @return string
|
||||
*
|
||||
* @see https://docs.google.com/document/d/1U1RGAehQwRypUTovF1KRlpiOFze0b-_2gc6fAH0KY0k/edit#
|
||||
*/
|
||||
public function generateJson()
|
||||
{
|
||||
$sourceMap = [];
|
||||
$mappings = $this->generateMappings();
|
||||
|
||||
// File version (always the first entry in the object) and must be a positive integer.
|
||||
$sourceMap['version'] = self::VERSION;
|
||||
|
||||
// An optional name of the generated code that this source map is associated with.
|
||||
$file = $this->options['sourceMapFilename'];
|
||||
|
||||
if ($file) {
|
||||
$sourceMap['file'] = $file;
|
||||
}
|
||||
|
||||
// An optional source root, useful for relocating source files on a server or removing repeated values in the
|
||||
// 'sources' entry. This value is prepended to the individual entries in the 'source' field.
|
||||
$root = $this->options['sourceRoot'];
|
||||
|
||||
if ($root) {
|
||||
$sourceMap['sourceRoot'] = $root;
|
||||
}
|
||||
|
||||
// A list of original sources used by the 'mappings' entry.
|
||||
$sourceMap['sources'] = [];
|
||||
|
||||
foreach ($this->sources as $sourceUri => $sourceFilename) {
|
||||
$sourceMap['sources'][] = $this->normalizeFilename($sourceFilename);
|
||||
}
|
||||
|
||||
// A list of symbol names used by the 'mappings' entry.
|
||||
$sourceMap['names'] = [];
|
||||
|
||||
// A string with the encoded mapping data.
|
||||
$sourceMap['mappings'] = $mappings;
|
||||
|
||||
if ($this->options['outputSourceFiles']) {
|
||||
// An optional list of source content, useful when the 'source' can't be hosted.
|
||||
// The contents are listed in the same order as the sources above.
|
||||
// 'null' may be used if some original sources should be retrieved by name.
|
||||
$sourceMap['sourcesContent'] = $this->getSourcesContent();
|
||||
}
|
||||
|
||||
// less.js compat fixes
|
||||
if (count($sourceMap['sources']) && empty($sourceMap['sourceRoot'])) {
|
||||
unset($sourceMap['sourceRoot']);
|
||||
}
|
||||
|
||||
return json_encode($sourceMap, JSON_UNESCAPED_SLASHES);
|
||||
}
|
||||
|
||||
/**
|
||||
* Returns the sources contents
|
||||
*
|
||||
* @return array|null
|
||||
*/
|
||||
protected function getSourcesContent()
|
||||
{
|
||||
if (empty($this->sources)) {
|
||||
return null;
|
||||
}
|
||||
|
||||
$content = [];
|
||||
|
||||
foreach ($this->sources as $sourceFile) {
|
||||
$content[] = file_get_contents($sourceFile);
|
||||
}
|
||||
|
||||
return $content;
|
||||
}
|
||||
|
||||
/**
|
||||
* Generates the mappings string
|
||||
*
|
||||
* @return string
|
||||
*/
|
||||
public function generateMappings()
|
||||
{
|
||||
if (! count($this->mappings)) {
|
||||
return '';
|
||||
}
|
||||
|
||||
$this->sourceKeys = array_flip(array_keys($this->sources));
|
||||
|
||||
// group mappings by generated line number.
|
||||
$groupedMap = $groupedMapEncoded = [];
|
||||
|
||||
foreach ($this->mappings as $m) {
|
||||
$groupedMap[$m['generated_line']][] = $m;
|
||||
}
|
||||
|
||||
ksort($groupedMap);
|
||||
$lastGeneratedLine = $lastOriginalIndex = $lastOriginalLine = $lastOriginalColumn = 0;
|
||||
|
||||
foreach ($groupedMap as $lineNumber => $lineMap) {
|
||||
while (++$lastGeneratedLine < $lineNumber) {
|
||||
$groupedMapEncoded[] = ';';
|
||||
}
|
||||
|
||||
$lineMapEncoded = [];
|
||||
$lastGeneratedColumn = 0;
|
||||
|
||||
foreach ($lineMap as $m) {
|
||||
$mapEncoded = $this->encoder->encode($m['generated_column'] - $lastGeneratedColumn);
|
||||
$lastGeneratedColumn = $m['generated_column'];
|
||||
|
||||
// find the index
|
||||
if ($m['source_file']) {
|
||||
$index = $this->findFileIndex($m['source_file']);
|
||||
|
||||
if ($index !== false) {
|
||||
$mapEncoded .= $this->encoder->encode($index - $lastOriginalIndex);
|
||||
$lastOriginalIndex = $index;
|
||||
// lines are stored 0-based in SourceMap spec version 3
|
||||
$mapEncoded .= $this->encoder->encode($m['original_line'] - 1 - $lastOriginalLine);
|
||||
$lastOriginalLine = $m['original_line'] - 1;
|
||||
$mapEncoded .= $this->encoder->encode($m['original_column'] - $lastOriginalColumn);
|
||||
$lastOriginalColumn = $m['original_column'];
|
||||
}
|
||||
}
|
||||
|
||||
$lineMapEncoded[] = $mapEncoded;
|
||||
}
|
||||
|
||||
$groupedMapEncoded[] = implode(',', $lineMapEncoded) . ';';
|
||||
}
|
||||
|
||||
return rtrim(implode($groupedMapEncoded), ';');
|
||||
}
|
||||
|
||||
/**
|
||||
* Finds the index for the filename
|
||||
*
|
||||
* @param string $filename
|
||||
*
|
||||
* @return integer|false
|
||||
*/
|
||||
protected function findFileIndex($filename)
|
||||
{
|
||||
return $this->sourceKeys[$filename];
|
||||
}
|
||||
|
||||
/**
|
||||
* Normalize filename
|
||||
*
|
||||
* @param string $filename
|
||||
*
|
||||
* @return string
|
||||
*/
|
||||
protected function normalizeFilename($filename)
|
||||
{
|
||||
$filename = $this->fixWindowsPath($filename);
|
||||
$rootpath = $this->options['sourceMapRootpath'];
|
||||
$basePath = $this->options['sourceMapBasepath'];
|
||||
|
||||
// "Trim" the 'sourceMapBasepath' from the output filename.
|
||||
if (strlen($basePath) && strpos($filename, $basePath) === 0) {
|
||||
$filename = substr($filename, strlen($basePath));
|
||||
}
|
||||
|
||||
// Remove extra leading path separators.
|
||||
if (strpos($filename, '\\') === 0 || strpos($filename, '/') === 0) {
|
||||
$filename = substr($filename, 1);
|
||||
}
|
||||
|
||||
return $rootpath . $filename;
|
||||
}
|
||||
|
||||
/**
|
||||
* Fix windows paths
|
||||
*
|
||||
* @param string $path
|
||||
* @param boolean $addEndSlash
|
||||
*
|
||||
* @return string
|
||||
*/
|
||||
public function fixWindowsPath($path, $addEndSlash = false)
|
||||
{
|
||||
$slash = ($addEndSlash) ? '/' : '';
|
||||
|
||||
if (! empty($path)) {
|
||||
$path = str_replace('\\', '/', $path);
|
||||
$path = rtrim($path, '/') . $slash;
|
||||
}
|
||||
|
||||
return $path;
|
||||
}
|
||||
}
|
||||
69
lib/scssphp/scssphp/src/Type.php
Normal file
69
lib/scssphp/scssphp/src/Type.php
Normal file
@@ -0,0 +1,69 @@
|
||||
<?php
|
||||
/**
|
||||
* SCSSPHP
|
||||
*
|
||||
* @copyright 2012-2019 Leaf Corcoran
|
||||
*
|
||||
* @license http://opensource.org/licenses/MIT MIT
|
||||
*
|
||||
* @link http://scssphp.github.io/scssphp
|
||||
*/
|
||||
|
||||
namespace ScssPhp\ScssPhp;
|
||||
|
||||
/**
|
||||
* Block/node types
|
||||
*
|
||||
* @author Anthon Pang <anthon.pang@gmail.com>
|
||||
*/
|
||||
class Type
|
||||
{
|
||||
const T_ASSIGN = 'assign';
|
||||
const T_AT_ROOT = 'at-root';
|
||||
const T_BLOCK = 'block';
|
||||
const T_BREAK = 'break';
|
||||
const T_CHARSET = 'charset';
|
||||
const T_COLOR = 'color';
|
||||
const T_COMMENT = 'comment';
|
||||
const T_CONTINUE = 'continue';
|
||||
const T_CONTROL = 'control';
|
||||
const T_DEBUG = 'debug';
|
||||
const T_DIRECTIVE = 'directive';
|
||||
const T_EACH = 'each';
|
||||
const T_ELSE = 'else';
|
||||
const T_ELSEIF = 'elseif';
|
||||
const T_ERROR = 'error';
|
||||
const T_EXPRESSION = 'exp';
|
||||
const T_EXTEND = 'extend';
|
||||
const T_FOR = 'for';
|
||||
const T_FUNCTION = 'function';
|
||||
const T_FUNCTION_CALL = 'fncall';
|
||||
const T_HSL = 'hsl';
|
||||
const T_IF = 'if';
|
||||
const T_IMPORT = 'import';
|
||||
const T_INCLUDE = 'include';
|
||||
const T_INTERPOLATE = 'interpolate';
|
||||
const T_INTERPOLATED = 'interpolated';
|
||||
const T_KEYWORD = 'keyword';
|
||||
const T_LIST = 'list';
|
||||
const T_MAP = 'map';
|
||||
const T_MEDIA = 'media';
|
||||
const T_MEDIA_EXPRESSION = 'mediaExp';
|
||||
const T_MEDIA_TYPE = 'mediaType';
|
||||
const T_MEDIA_VALUE = 'mediaValue';
|
||||
const T_MIXIN = 'mixin';
|
||||
const T_MIXIN_CONTENT = 'mixin_content';
|
||||
const T_NESTED_PROPERTY = 'nestedprop';
|
||||
const T_NOT = 'not';
|
||||
const T_NULL = 'null';
|
||||
const T_NUMBER = 'number';
|
||||
const T_RETURN = 'return';
|
||||
const T_ROOT = 'root';
|
||||
const T_SCSSPHP_IMPORT_ONCE = 'scssphp-import-once';
|
||||
const T_SELF = 'self';
|
||||
const T_STRING = 'string';
|
||||
const T_UNARY = 'unary';
|
||||
const T_VARIABLE = 'var';
|
||||
const T_WARN = 'warn';
|
||||
const T_WHILE = 'while';
|
||||
}
|
||||
70
lib/scssphp/scssphp/src/Util.php
Normal file
70
lib/scssphp/scssphp/src/Util.php
Normal file
@@ -0,0 +1,70 @@
|
||||
<?php
|
||||
/**
|
||||
* SCSSPHP
|
||||
*
|
||||
* @copyright 2012-2019 Leaf Corcoran
|
||||
*
|
||||
* @license http://opensource.org/licenses/MIT MIT
|
||||
*
|
||||
* @link http://scssphp.github.io/scssphp
|
||||
*/
|
||||
|
||||
namespace ScssPhp\ScssPhp;
|
||||
|
||||
use ScssPhp\ScssPhp\Base\Range;
|
||||
use ScssPhp\ScssPhp\Exception\RangeException;
|
||||
|
||||
/**
|
||||
* Utilty functions
|
||||
*
|
||||
* @author Anthon Pang <anthon.pang@gmail.com>
|
||||
*/
|
||||
class Util
|
||||
{
|
||||
/**
|
||||
* Asserts that `value` falls within `range` (inclusive), leaving
|
||||
* room for slight floating-point errors.
|
||||
*
|
||||
* @param string $name The name of the value. Used in the error message.
|
||||
* @param \ScssPhp\ScssPhp\Base\Range $range Range of values.
|
||||
* @param array $value The value to check.
|
||||
* @param string $unit The unit of the value. Used in error reporting.
|
||||
*
|
||||
* @return mixed `value` adjusted to fall within range, if it was outside by a floating-point margin.
|
||||
*
|
||||
* @throws \ScssPhp\ScssPhp\Exception\RangeException
|
||||
*/
|
||||
public static function checkRange($name, Range $range, $value, $unit = '')
|
||||
{
|
||||
$val = $value[1];
|
||||
$grace = new Range(-0.00001, 0.00001);
|
||||
|
||||
if ($range->includes($val)) {
|
||||
return $val;
|
||||
}
|
||||
|
||||
if ($grace->includes($val - $range->first)) {
|
||||
return $range->first;
|
||||
}
|
||||
|
||||
if ($grace->includes($val - $range->last)) {
|
||||
return $range->last;
|
||||
}
|
||||
|
||||
throw new RangeException("$name {$val} must be between {$range->first} and {$range->last}$unit");
|
||||
}
|
||||
|
||||
/**
|
||||
* Encode URI component
|
||||
*
|
||||
* @param string $string
|
||||
*
|
||||
* @return string
|
||||
*/
|
||||
public static function encodeURIComponent($string)
|
||||
{
|
||||
$revert = ['%21' => '!', '%2A' => '*', '%27' => "'", '%28' => '(', '%29' => ')'];
|
||||
|
||||
return strtr(rawurlencode($string), $revert);
|
||||
}
|
||||
}
|
||||
22
lib/scssphp/scssphp/src/Version.php
Normal file
22
lib/scssphp/scssphp/src/Version.php
Normal file
@@ -0,0 +1,22 @@
|
||||
<?php
|
||||
/**
|
||||
* SCSSPHP
|
||||
*
|
||||
* @copyright 2012-2019 Leaf Corcoran
|
||||
*
|
||||
* @license http://opensource.org/licenses/MIT MIT
|
||||
*
|
||||
* @link http://scssphp.github.io/scssphp
|
||||
*/
|
||||
|
||||
namespace ScssPhp\ScssPhp;
|
||||
|
||||
/**
|
||||
* SCSSPHP version
|
||||
*
|
||||
* @author Leaf Corcoran <leafot@gmail.com>
|
||||
*/
|
||||
class Version
|
||||
{
|
||||
const VERSION = 'v1.0.0';
|
||||
}
|
||||
Reference in New Issue
Block a user