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Str
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1<?php
2
3declare(strict_types=1);
4
5namespace Cosray\Value;
6
7use Override;
8
9use function Cosray\escape;
10
11class Str extends Value
12{
13    #[Override]
14    public function __toString(): string
15    {
16        return escape($this->raw());
17    }
18
19    #[Override]
20    public function raw(): string
21    {
22        $value = $this->value();
23
24        return is_string($value) || is_numeric($value) ? (string) $value : '';
25    }
26
27    #[Override]
28    public function json(): ?string
29    {
30        $raw = $this->raw();
31
32        return $raw === '' ? null : $raw;
33    }
34
35    #[Override]
36    public function isset(): bool
37    {
38        return $this->raw() ? true : false;
39    }
40}