Code Coverage
 
Lines
Functions and Methods
Classes and Traits
Total
100.00% covered (success)
100.00%
7 / 7
100.00% covered (success)
100.00%
2 / 2
CRAP
100.00% covered (success)
100.00%
1 / 1
PolygonShape
100.00% covered (success)
100.00%
7 / 7
100.00% covered (success)
100.00%
2 / 2
3
100.00% covered (success)
100.00%
1 / 1
 __construct
100.00% covered (success)
100.00%
1 / 1
100.00% covered (success)
100.00%
1 / 1
1
 toCss
100.00% covered (success)
100.00%
6 / 6
100.00% covered (success)
100.00%
1 / 1
2
1<?php
2
3declare(strict_types=1);
4
5namespace Phpdftk\Css\Value;
6
7/**
8 * `polygon([<fill-rule>]? <length-percentage> <length-percentage>,
9 *          [<length-percentage> <length-percentage>]*)` per CSS
10 * Shapes 1 ยง3.4. Defines an arbitrary polygon by its vertices.
11 *
12 * `<fill-rule>` is `nonzero` (default) or `evenodd`.
13 */
14final readonly class PolygonShape extends BasicShape
15{
16    /**
17     * @param string $fillRule         'nonzero' (default) or 'evenodd'.
18     * @param list<array{Value, Value}> $vertices Each entry is `[x, y]`.
19     */
20    public function __construct(
21        public string $fillRule,
22        public array $vertices,
23    ) {}
24
25    public function toCss(): string
26    {
27        $head = $this->fillRule === 'nonzero' ? '' : $this->fillRule . ', ';
28        $verts = implode(', ', array_map(
29            static fn(array $v): string => $v[0]->toCss() . ' ' . $v[1]->toCss(),
30            $this->vertices,
31        ));
32        return 'polygon(' . $head . $verts . ')';
33    }
34}