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<?php
namespace kch42\ste;
class VariableNode extends ASTNode {
public $name;
public $arrayfields = array();
public function transcompile() {
$varaccess = '@$ste->vars[' . (is_numeric($this->name) ? $this->name : '"' . Misc::escape_text($this->name) . '"'). ']';
foreach($this->arrayfields as $af) {
if((count($af) == 1) and ($af[0] instanceof TextNode) and is_numeric($af[0]->text)) {
$varaccess .= '[' . $af->text . ']';
} else {
$varaccess .= '[' . implode(".", array_map(function($node) {
if($node instanceof TextNode) {
return "\"" . Misc::escape_text($node->text) . "\"";
} else if($node instanceof VariableNode) {
return $node->transcompile();
}
}, $af)). ']';
}
}
return $varaccess;
}
}
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