CSSCompression_Trim::$trimmings

Type: trimmings

Fichier

advagg_css_compress/css-compressor-3.x/src/lib/Trim.inc, line 33

Classe

CSSCompression_Trim

CSS Compressor [VERSION] [DATE] Corey Hart @ http://www.codenothing.com

Code

private $trimmings = array(
    'patterns' => array(
        "/(?<!\\\\)(\\s+)?(?<!\\\\)([!,{};>\\~\\+\\/])(?<!\\\\)(\\s+)?/s",
        // Remove un-needed spaces around special characters
"/url\\((?<!\\\\)\"(.*?)(?<!\\\\)\"\\)/is",
        // Remove quotes from urls
"/url\\((?<!\\\\)'(.*?)(?<!\\\\)'\\)/is",
        // Remove single quotes from urls
"/url\\((.*?)\\)/is",
        // Lowercase url wrapper
"/(?<!\\\\);{2,}/",
        // Remove unecessary semi-colons
"/(?<!\\\\)\\s+/s",
    ),
    'replacements' => array(
        '$2',
        'url($1)',
        'url($1)',
        'url($1)',
        ';',
        ' ',
    ),
);