Set number precision
| public setNumberPrecision ( integer $numberPrecision ) | ||
| $numberPrecision | integer | |
public function compile()
{
// go on even if user "stops" the script by closing the browser, closing the terminal etc.
ignore_user_abort(true);
// set script running time to unlimited
set_time_limit(0);
$root_dir = $this->root_dir;
$scss_compiler = new Compiler();
$scss_compiler->setNumberPrecision(10);
$scss_compiler->stripComments = $this->strip_comments;
$scss_compiler->addImportPath(function ($path) use($root_dir) {
$path = $root_dir . $path . '.scss';
$path_parts = pathinfo($path);
$underscore_file = $path_parts['dirname'] . '/_' . $path_parts['basename'];
if (file_exists($underscore_file)) {
$path = $underscore_file;
}
if (!file_exists($path)) {
return null;
}
return $path;
});
// set the path to your to-be-imported mixins. please note: custom paths are coming up on future releases!
//$scss_compiler->setImportPaths($scss_folder);
// set css formatting (normal, nested or minimized), @see http://leafo.net/scssphp/docs/#output_formatting
$scss_compiler->setFormatter($this->formatter);
// get .scss's content, put it into $string_sass
$string_sass = '';
if (is_array($this->scss_file)) {
foreach ($this->scss_file as $scss_file) {
$string_sass .= file_get_contents($scss_file);
}
} else {
$string_sass = file_get_contents($this->scss_file);
}
// try/catch block to prevent script stopping when scss compiler throws an error
try {
// compile this SASS code to CSS
$string_css = $scss_compiler->compile($string_sass) . "\n";
// $string_css = csscrush_string($string_css, $options = array('minify' => true));
// write CSS into file with the same filename, but .css extension
file_put_contents($this->css_file, $string_css);
} catch (Exception $e) {
// here we could put the exception message, but who cares ...
echo $e->getMessage();
exit;
}
}
