HPHIO\Farret\TagFactory::getTag()

Complexity

Conditions	4
Paths	4

Size

Total Lines	21
Code Lines	11

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	12
CRAP Score	4

Importance

Changes

0

<?php
    public function getTag($tag) {

        $templatePattern             = '/^(?:{{)\s{0,}([A-Z]+)\s{0,}(?:}})$/m';
        $templateHookPattern         = '/(?:{%)\s{0,}([A-Z]+)\s{0,}(?:%})/';
        $templateHookWithArgsPattern = '/(?:{%)\s{0,}([A-Z]+)\|([a-zA-Z0-9-{}|]+)\s{0,}(?:%})/';

        $matches = [];

The assignment to $matches is dead and can be removed.

        if(preg_match($templatePattern, $tag) === 1 ) {
            return new TemplateTag($templatePattern, $tag);
        }

        if(preg_match($templateHookPattern, $tag) === 1 ) {
            return new TemplateHook($templateHookPattern, $tag);
        }

        if(preg_match($templateHookWithArgsPattern, $tag) === 1 ) {
            return new TemplateHookWithArgs($templateHookWithArgsPattern, $tag);
        }

        return false;
    }
}