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<?php interface PatternInterface { function match($value); } class LiteralPattern implements PatternInterface { private $value; public function match($value) { return $value === $this->value; } } class DynamicPattern implements PatternInterface { private $name; private $value; private $matches; public function match($value) { return (bool) preg_match($this->getExpression(), $value, $this->matches); // i can has $matches? } public function getExpression() { return sprintf('/^(?<%s>%s)$/', $this->name, $this->value); } }
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