protected function runSassTest($input, $output = FALSE, $settings = [])
{
$name = $input;
$path = $this->css_tests_path;
$output = $path . '/' . ($output ? $output : preg_replace('/\\..+$/', '.css', $input));
$input = $path . '/' . $input;
if (!file_exists($input)) {
return $this->fail('Input file not found - ' . $input);
}
if (!file_exists($output)) {
return $this->fail('Comparison file not found - ' . $output);
}
$syntax = explode('.', $input);
$syntax = array_pop($syntax);
$settings = $settings + ['style' => 'nested', 'cache' => FALSE, 'syntax' => $syntax, 'debug' => FALSE, 'debug_info' => FALSE, 'callbacks' => ['debug' => [$this, 'sassParserDebug'], 'warn' => [$this, 'sassParserWarning']]];
$parser = new \PHPSass\Parser($settings);
$result = $parser->toCss($input);
$compare = file_get_contents($output);
if ($compare === FALSE) {
$this->fail('Unable to load comparison file - ' . $compare);
}
$_result = $this->trimResult($result);
$_compare = $this->trimResult($compare);
$this->assertEquals($_result, $_compare, 'Result for ' . $name . ' did not match comparison file');
}
/**
* Invoke filter
*
* @param string $code
* @param \Lohini\WebLoader\WebLoader $loader
* @param string $file
* @return string
*/
public function __invoke($code, \Lohini\WebLoader\WebLoader $loader, $file = NULL)
{
if ($file === NULL || !in_array(\Nette\Utils\Strings::lower(pathinfo($file, PATHINFO_EXTENSION)), [\PHPSass\File::SASS, \PHPSass\File::SCSS])) {
return $code;
}
$so = ['style' => \PHPSass\Renderers\Renderer::STYLE_COMPRESSED, 'syntax' => pathinfo($file, PATHINFO_EXTENSION), 'load_paths' => [dirname($file)]];
if (class_exists('PHPSass\\Extensions\\Compass')) {
$so['functions'] = \PHPSass\Extensions\Compass::getFunctions('Compass');
$so['extensions'] = ['Compass'];
$so['load_paths'][] = dirname(\Nette\Reflection\ClassType::from('PHPSass\\Extensions\\Compass')->getFileName());
}
if (!\Nette\Environment::isProduction()) {
$so['debug'] = TRUE;
$so['debug_info'] = TRUE;
$so['style'] = \PHPSass\Renderers\Renderer::STYLE_NESTED;
}
$filter = new \PHPSass\Parser($so);
return $filter->toCss($file, TRUE);
}
* Action compile-sass /git/phpsass/compile-apache.php
* AddHandler compile-sass .sass .scss
*/
header('Content-type: text/css');
require_once './vendor/autoload.php';
/**
* @param string $text
* @param \PHPSass\Context $context
*/
function warn($text, $context)
{
print "/** WARN: {$text}, on line {$context->node->token->line} of {$context->node->token->filename} **/\n";
}
/**
* @param string $text
* @param \PHPSass\Context $context
*/
function debug($text, $context)
{
print "/** DEBUG: {$text}, on line {$context->node->token->line} of {$context->node->token->filename} **/\n";
}
$file = $_SERVER['DOCUMENT_ROOT'] . $_SERVER['PATH_INFO'];
$syntax = substr($file, -4, 4);
$options = ['style' => 'expanded', 'cache' => FALSE, 'cache_location' => NULL, 'syntax' => $syntax, 'debug' => FALSE, 'callbacks' => ['warn' => 'warn', 'debug' => 'debug']];
// Execute the compiler.
$parser = new \PHPSass\Parser($options);
try {
print "\n\n" . $parser->toCss($file);
} catch (Exception $e) {
print $e->getMessage();
}
/**
* Compile a Sass or SCSS string to CSS.
* Defaults to SCSS.
*
* @param string $filename The path to the Sass, SCSS, or CSS file on disk.
* @param array $options
* @return string
*/
function compileFile($filename, array $options = [])
{
if (!is_readable($filename) && !is_file($filename)) {
echo 'Errno::ENOENT: No such file or directory - ' . $filename;
exit(1);
}
if (!isset($options['syntax'])) {
$options['syntax'] = \PHPSass\File::SCSS;
}
$engine = new \PHPSass\Parser($options);
return $engine->toCss($filename);
}
$paths[] = $returnPath;
}
} catch (\Exception $e) {
}
}
return $paths;
}
/**
* @param array $extensions
* @return array
*/
function getFunctions($extensions)
{
$output = array();
if (!empty($extensions)) {
foreach ($extensions as $namespace => $class) {
$output = array_merge($output, call_user_func($class . '::getFunctions', $namespace));
}
}
return $output;
}
$file = 'test.scss';
require_once 'vendor/autoload.php';
try {
$options = array('style' => 'expanded', 'cache' => FALSE, 'syntax' => 'scss', 'debug' => FALSE, 'debug_info' => FALSE, 'load_path_functions' => array('loadCallback'), 'load_paths' => array(dirname($file)), 'functions' => getFunctions(array('Compass' => '\\PHPSass\\Extensions\\Compass')), 'extensions' => array('Compass'));
// Execute the compiler.
$parser = new \PHPSass\Parser($options);
print $parser->toCss($file);
} catch (\Exception $e) {
print "body::before {\n\tdisplay: block;\n\tpadding: 5px;\n\twhite-space: pre;\n\tfont-family: monospace;\n\tfont-size: 8pt;\n\tline-height: 17px;\n\toverflow: hidden;\n\tcontent: '" . $e->getMessage() . "';\n\t}\n";
}
/**
* @param string $file
* @param string $syntax
* @param string $style
* @return string
*/
function __parse($file, $syntax, $style = 'nested')
{
$options = ['style' => $style, 'cache' => FALSE, 'syntax' => $syntax, 'debug' => FALSE, 'callbacks' => ['warn' => 'cb_warn', 'debug' => 'cb_debug']];
// Execute the compiler.
$parser = new \PHPSass\Parser($options);
return $parser->toCss($file);
}