Sphpeme\Evaluator::__invoke()

Complexity

Conditions	4
Paths	5

Size

Total Lines

16

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	9
CRAP Score	4

Importance

Changes

0

<?php
    public function __invoke($exp, Env\EnvInterface $env)
    {
        foreach ($this->handlers as $handler) {
            if ($handler->handles($exp)) {
                return $handler->evaluate($exp, $env, $this);
            }
        }

        $call = $this($exp[0], $env);
        $args = [];
        foreach (\array_slice($exp, 1) as $arg) {
            $args[] = $this($arg, $env);
        }

        return $call(...$args);
    }
}