/** * String multiplication. * this is repeated other times * @param sassNumber the number of times to repeat this * @return sassString the string result */ public function op_times($other) { if (!$other instanceof SassNumber || !$other->isUnitless()) { throw new SassStringException('{what} must be a {type}', array('{what}' => Phamlp::t('sass', 'Value'), '{type}' => Phamlp::t('sass', 'unitless number')), SassScriptParser::$context->node); } $this->value = str_repeat($this->value, $other->value); return $this; }
/** * Parse this node. * This raises an error. * @return array An empty array */ public function parse($context) { if (!$this->warning || $this->root->parser->quiet === false) { set_error_handler(array($this, 'errorHandler')); trigger_error($this->warning ? $this->interpolate(Phamlp::t('sass', $this->message, $this->params), $context) : $this->evaluate(Phamlp::t('sass', $this->message, $this->params), $context)->toString()); restore_error_handler(); } return array(); }
/** * Takes the modulus (remainder) of this value divided by the value of other * * @param * string value to divide by * @return mixed SassNumber if other is a SassNumber or * SassColour if it is a SassColour */ public function op_modulo($other) { if (!$other instanceof SassNumber || !$other->isUnitless()) { throw new SassNumberException('{what} must be a {type}', array('{what}' => Phamlp::t('sass', 'Number'), '{type}' => Phamlp::t('sass', 'unitless number')), SassScriptParser::$context->node); } $this->value %= $this->convert($other)->value; return $this; }
/** * Asserts that the value of a literal is within the expected range * @param SassLiteral the literal to test * @param float the minimum value * @param float the maximum value * @param string the units. * @throws SassScriptFunctionException if value is not the expected type */ public static function assertInRange($literal, $min, $max, $units = '') { if ($literal->value < $min || $literal->value > $max) { throw new SassScriptFunctionException('{what} must be {inRange}', array('{what}' => $literal->typeOf, '{inRange}' => Phamlp::t('sass', 'between {min} and {max} inclusive', array('{min}' => $min . $units, '{max}' => $max . $units))), SassScriptParser::$context->node); } }
/** * Colour bitwise Shift Right * @param sassNumber amount to shift right by * @return sassColour the colour result */ public function op_shiftr($other) { if (!$other instanceof SassNumber || !$other->isUnitless()) { throw new SassColourException('{what} must be a {type}', array('{what}' => Phamlp::t('sass', 'Number'), '{type}' => Phamlp::t('sass', 'unitless number')), SassScriptParser::$context->node); } $this->red = $this->getRed() >> $other->value; $this->green = $this->getGreen() >> $other->value; $this->blue = $this->getBlue() >> $other->value; return $this; }
/** * Phamlp Exception. * * @param * string Category (haml|sass) * @param * string Exception message * @param * array parameters to be applied to the message using <code>strtr</code>. */ public function __construct($category, $message, $params, $object) { parent::__construct(Phamlp::t($category, $message, $params) . (is_object($object) ? ": {$object->filename}::{$object->line}\nSource: {$object->source}" : '')); }
/** * HamlParser constructor. * @param array options * @return HamlParser */ public function __construct($options = array()) { if (isset($options['language'])) { Phamlp::$language = $options['language']; unset($options['language']); } foreach ($options as $name => $value) { $this->{$name} = $value; } // foreach if ($this->ugly) { $this->style = 'compressed'; } $this->format = strtolower($this->format); if (is_null($this->doctype) && !array_key_exists($this->format, $this->doctypes)) { throw new HamlException('Invalid {what} ({value}). Must be one of "{options}"', array('{what}' => 'format', '{value}' => $this->format, '{options}' => join(', ', array_keys($this->doctypes))), $this); } $this->showSource = $this->debug & HamlParser::DEBUG_SHOW_SOURCE; $this->showOutput = $this->debug & HamlParser::DEBUG_SHOW_OUTPUT; require_once dirname(__FILE__) . DIRECTORY_SEPARATOR . 'HamlHelpers.php'; if (isset($this->helperFile)) { require_once $this->helperFile; $this->helperClass = basename($this->helperFile, ".php"); if (!is_subclass_of($this->helperClass, 'HamlHelpers')) { throw new HamlException('{what} must extend {base} class', array('{what}' => $this->helperClass, '{base}' => 'HamlHelpers'), $this); } } }
/** * Constructor. * Sets parser options * @param array $options * @return SassParser */ public function __construct($options = array()) { if (!is_array($options)) { throw new SassException('{what} must be a {type}', array('{what}' => 'options', '{type}' => 'array')); } if (!empty($options['language'])) { Phamlp::$language = $options['language']; } if (!empty($options['extensions'])) { foreach ($options['extensions'] as $extension => $extOptions) { include_once dirname(__FILE__) . DIRECTORY_SEPARATOR . 'extensions' . DIRECTORY_SEPARATOR . $extension . DIRECTORY_SEPARATOR . 'config.php'; $configClass = 'SassExtentions' . $extension . 'Config'; $config = new $configClass(); $config->config($extOptions); $lp = dirname(__FILE__) . DIRECTORY_SEPARATOR . 'extensions' . DIRECTORY_SEPARATOR . $extension . DIRECTORY_SEPARATOR . 'frameworks'; $fp = dirname(__FILE__) . DIRECTORY_SEPARATOR . 'extensions' . DIRECTORY_SEPARATOR . $extension . DIRECTORY_SEPARATOR . 'functions'; $options['load_paths'] = empty($options['load_paths']) ? array($lp) : array_merge($options['load_paths'], $lp); $options['function_paths'] = empty($options['function_paths']) ? array($fp) : array_merge($options['function_paths'], $fp); } } if (!empty($options['vendor_properties'])) { if ($options['vendor_properties'] === true) { $this->vendor_properties = $this->_vendorProperties; } elseif (is_array($options['vendor_properties'])) { $this->vendor_properties = array_merge($this->_vendorProperties, $options['vendor_properties']); } } unset($options['language'], $options['vendor_properties']); $defaultOptions = array('cache' => self::CACHE, 'cache_location' => dirname(__FILE__) . DIRECTORY_SEPARATOR . self::CACHE_LOCATION, 'css_location' => dirname(__FILE__) . DIRECTORY_SEPARATOR . self::CSS_LOCATION, 'debug_info' => false, 'filename' => array('dirname' => '', 'basename' => ''), 'function_paths' => array(), 'load_paths' => array(dirname(__FILE__) . DIRECTORY_SEPARATOR . self::TEMPLATE_LOCATION), 'line' => 1, 'line_numbers' => false, 'style' => SassRenderer::STYLE_NESTED, 'syntax' => SassFile::SASS); foreach (array_merge($defaultOptions, $options) as $name => $value) { if (property_exists($this, $name)) { $this->{$name} = $value; } } }