Webfactor\Laravel\Generators\Helper\ShortSyntaxArray

Complexity

Total Complexity

2

Size/Duplication

Total Lines	27
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	0

Test Coverage

Coverage

0%

Importance

Changes

0

1 Method

Rating	Name	Duplication	Size	Complexity
A	parse()	0	16	2

<?php

namespace Webfactor\Laravel\Generators\Helper;

class ShortSyntaxArray
{
    /**
     * Parses an array and returns a string representation of this array with short syntax []
     *
     * @param array $expression
     * @param bool $removeNumericIndex
     * @param int $indent
     * @return string
     */
    public static function parse(array $expression, $removeNumericIndex = true, $indent = 4): string
    {
        $object = json_decode(str_replace(['(', ')'], ['&#40', '&#41'], json_encode($expression)), true);
        $export = str_replace(['array (', ')', '&#40', '&#41'], ['[', ']', '(', ')'], var_export($object, true));
        $export = preg_replace("/ => \n[^\S\n]*\[/m", ' => [', $export);
        $export = preg_replace("/ => \[\n[^\S\n]*\]/m", ' => []', $export);
        $spaces = str_repeat(' ', $indent);
        $export = preg_replace("/([ ]{2})(?![^ ])/m", $spaces, $export);
        $export = preg_replace("/^([ ]{2})/m", $spaces, $export);

        if ($removeNumericIndex) {
            $export = preg_replace("/([0-9]+) => /m", '', $export);
        }

        return $export;
    }
}