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I cannot use below variable. Please help.

storeId = Mage..app().getStore()

Fatal error: Uncaught exception 'Exception' with message 'Unexpected character while trying to parse T_OBJECT_TYPE_COMPARISON at line 9: 
        storeId = Mage..app().getStore()
-----------------------^' in D:\Program\Snow\snowcompiler.php:358
Stack trace:
#0 D:\Program\Snow\snow.php(169): SnowCompiler->compile()
#1 {main}
  thrown in D:\Program\Snow\snowcompiler.php on line 358

Hi, when I tried to input "class X" in my file the issue occurred as below.

Fatal error: Uncaught exception 'Exception' with message 'Unable to parse input: given input is no T_EXPRESSIONS:
class X
null' in D:\Program\Snow\snowcompiler.php:368
Stack trace:
#0 D:\Program\Snow\snow.php(169): SnowCompiler->compile()
#1 {main}

thrown in D:\Program\Snow\snowcompiler.php on line 368

I have an issue as creating new object. Please help.

Obj = new Data

Fatal error: Uncaught exception 'Exception' with message 'Unable to parse input: given input is no T_EXPRESSIONS:

In Magento __('string') (double underscores) is a pre defined function used as a translator for multiple stores with different languages, and as I know Wordpress also has a similar function. However Snow didn't recognize this or the alias of getext _() (single underscore) as a function. Please help.

Mage..helper('adminhtml').__('Latest Products')

Fatal error: Uncaught exception 'Exception' with message 'Unexpected character while trying to parse T_FNCSCALL

throw new Exception

throw (new Exception

• in Quoted Strings section: NUM should be !NUM in Snow code
• in Existence section: update PHP code for empty check

For example by taking the longest found chain for a target match: while walking through the language description and checking for correctness, remember how many entries of that specific rule have been matched already. Report the rule with the highest number of matched entries.

In template() function, can we use a class instead of pushing data from an array like below?
This is the way Mustache Php renders its data https://github.com/bobthecow/mustache.php

Hello {{name}}
You have just won {{value}}
Well, {{taxed_value}}, after taxes.

class Data {
    public $name  = "Son";
    public $value = 10000;

    public function taxed_value() {
        return $this->value - ($this->value * 0.4);
    }   
}

Add a function that fetches, evaluates templates and returns the result as a string.

I need to integrate many PHP codes into html, can Snow just parse codes between tag or ? This will make Snow much more flexible and very helpful to me.

add support for de-structuring assigments of the kind:

[a, b, , d] = <simple expression>

the left hand-side should therefore always be
[(<identifier>,)*<identifier>] =

I am using Windows so my folder path includes backslash \ and I have to use DS between url partials to prevent conflicts when deploy to production linux server. But Snow didn't recognize DS, I have tried many ways and it still doesn't work. Please help.

require_once Mage..getBaseDir('lib') % DS % 'Autoloader.php'

require_once Mage..getBaseDir('lib') + DS + 'Autoloader.php'

I need to integrate many PHP codes into html, can Snow just parse codes between tag or ? This will make Snow much more flexible and very helpful to me.

Snow's helper functions are really nice and useful. However could you please make it optional to include helpers at the top of compiled files?

 if (!function_exists('in')) { function in($needle, $haystack) { switch(gettype($haystack)) { case 'string': return strpos($haystack, $needle) !== false; case 'array': return in_array($needle, $haystack); case 'integer': return $haystack - $needle >= 0; case 'object': return isset($haystack->$needle);default:return null; } } } if (!function_exists('replace')) { function replace($haystack, $pattern, $rep) { if (is_array($haystack)) { $pos = array_search($pattern, $haystack, true); if ($pos === false) return $haystack; return array_replace($haystack, Array($pos => $rep)); } $pp = '/^[^a-zA-Z0-9\\\\s].*' . str_replace('/', '\/', $pattern[0]) . '[imsxADSUXJu]*$/m'; if (preg_match($pp, $pattern)) return preg_replace($pattern, $rep, $haystack); else return str_replace($pattern, $rep, $haystack); } } if (!function_exists('template')) { function template($file, $data, $rootCore = '$data', $eval = true, $depth = 0) { $code = str_replace('\'', '\\\'', (file_exists($file.'.tpl') ? file_get_contents($file . '.tpl') : $file)); $parseVar = function($var, $root = '$data') use ($rootCore) { if (trim($var) == '.') return $root; $parts = explode('.', trim($var)); if ($parts[0] == '') $start = $rootCore; else $start = $root . '[\'' . $parts[0] . '\']'; for ($i = 1; $i < count($parts); $i++) { $start .= '[\'' . $parts[$i]. '\']'; } return $start; }; $parseVars = function($code, $root = '$data') use ($parseVar) { preg_match_all('/\{\{(?!#\/\^)((?:[^}]|\}[^}])+)\}\}/m', $code, $matches); foreach ($matches[1] as $key => $match) { $var = $parseVar($match, $root); $var = '(is_object('.$var.') && is_callable('.$var.') ? '.$var.'() : '.$var . ')'; if (trim($match) != '.') { $var = 'function_exists(\''.$match.'\') ? '.$match.'() : ' . $var; } $code = str_replace($matches[0][$key], '\' . (' . $var . ') . \'', $code); } return $code; }; $parseTpl = function($code, $root = '$data') use ($depth, $file) { preg_match_all('/\{\{>((?:[^}]|\}[^\}])+)\}\}/m', $code, $matches); foreach ($matches[1] as $key => $match) { $code = str_replace($matches[0][$key], template(dirname((file_exists($file.'.tpl') ? $file : __FILE__))."/".trim($match), null, $root, false, $depth + 1), $code); } return $code; }; preg_match_all('/\{\{(#|\^)((?:[^}]|\}[^}])+)\}\}((?:[^{]|\{[^{]|\{\{[^#\^])*)\{\{\/\2\}\}/m', $code, $matches); foreach ($matches[1] as $key => $match) { $var = $parseVar($matches[2][$key]); if ($match == '^') { $code = str_replace($matches[0][$key], '\'; if (empty('.$var.')) { $__p .= \'' . $matches[3][$key] . '\'; } $__p .= \'', $code); } else if ($match == '#') { $replacement = '\'; if (!empty('.$var.')) { if (is_array('.$var.')) foreach (' . $var . ' as $counter => $entry'.$depth.') { $__p .= \''; $replacement .= $parseVars($parseTpl($matches[3][$key], '$entry'.$depth), '$entry'.$depth) . '\'; } else { $__p .= \'' . $matches[3][$key] . '\'; }} $__p .= \''; $code = str_replace($matches[0][$key], $replacement, $code); } } $code = $parseVars($parseTpl($code, $rootCore), $rootCore); if ($eval) { $code = '$__p = \'' . $code . '\';'; eval($code); return $__p; } return $code; } } 

Currently, using some of the PHP standard library functions are rather inconsistent and thus make it harder to actually use them. Those should be unified.

Some of them are:

• preg_replace(pattern, replacement, haystack) and str_replace(needle, replacement, haystack) -> replace(haystack, needle/pattern, replacement)
• in_array(needle, haystack), strpos(haystack, needle), isset(haystack[needle]), needle <= x, isset(haystack->needle) -> needle in x