Doctrine\Inflector\Inflect

Complexity

Total Complexity

11

Size/Duplication

Total Lines	89
Duplicated Lines	0 %

Importance

Changes

0

9 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	4	1
A	reset()	0	4	1
A	pluralize()	0	3	1
A	tableize()	0	3	1
A	camelize()	0	3	1
A	singularize()	0	3	1
A	addRules()	0	15	3
A	ucwords()	0	3	1
A	classify()	0	3	1

<?php

declare(strict_types=1);

namespace Doctrine\Inflector;

use InvalidArgumentException;
use function lcfirst;
use function preg_replace;
use function sprintf;
use function str_replace;
use function strtolower;
use function ucwords;

class Inflect implements InflectInterface
{
    /** @var Singularizer */
    private $singularizer;

    /** @var Pluralizer */
    private $pluralizer;

    public function __construct(Singularizer $singularizer, Pluralizer $pluralizer)
    {
        $this->singularizer = $singularizer;
        $this->pluralizer   = $pluralizer;
    }

    /**
     * {@inheritdoc}
     */
    public function tableize(string $word) : string
    {
        return strtolower(preg_replace('~(?<=\\w)([A-Z])~', '_$1', $word));
    }

    /**
     * {@inheritdoc}
     */
    public function classify(string $word) : string
    {
        return str_replace([' ', '_', '-'], '', ucwords($word, ' _-'));
    }

    /**
     * {@inheritdoc}
     */
    public function camelize(string $word) : string
    {
        return lcfirst($this->classify($word));
    }

    /**
     * {@inheritdoc}
     */
    public function ucwords(string $string, string $delimiters = " \n\t\r\0\x0B-") : string
    {
        return ucwords($string, $delimiters);
    }

    /**
     * {@inheritdoc}
     */
    public function reset() : void
    {
        $this->singularizer->reset();
        $this->pluralizer->reset();
    }

    /**
     * {@inheritdoc}
     */
    public function addRules(string $type, array $rules, bool $reset = false) : void
    {
        switch ($type) {
            case 'plural':
                $this->pluralizer->addRules($rules, $reset);

                return;

            case 'singular':
                $this->singularizer->addRules($rules, $reset);

                return;
        }

        throw new InvalidArgumentException(sprintf('Invalid rule type specified "%s"', $type));
    }

    /**
     * {@inheritdoc}
     */
    public function pluralize(string $word) : string
    {
        return $this->pluralizer->inflect($word);
    }

    /**
     * {@inheritdoc}
     */
    public function singularize(string $word) : string
    {
        return $this->singularizer->inflect($word);
    }
}