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https://github.com/Respect/Validation.git
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140bd36aa3We've always considered renaming this directory, as it's not a common standard to name `library` the directory where the source code of a library it. Having it as `src/` is a common pattern we find in several PHP libraries these days. Acked-by: Alexandre Gomes Gaigalas <alganet@gmail.com>
50 lines
1.1 KiB
PHP
50 lines
1.1 KiB
PHP
<?php
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/*
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* SPDX-License-Identifier: MIT
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* SPDX-FileCopyrightText: (c) Respect Project Contributors
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* SPDX-FileContributor: Henrique Moody <henriquemoody@gmail.com>
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*/
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declare(strict_types=1);
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namespace Respect\Validation\Message\Parameters;
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use Respect\Stringifier\Handler;
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use Respect\Stringifier\Quoter;
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use Respect\Validation\Path;
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use function array_reverse;
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use function implode;
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final readonly class PathHandler implements Handler
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{
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public function __construct(
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private Quoter $quoter,
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) {
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}
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public function handle(mixed $raw, int $depth): string|null
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{
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if (!$raw instanceof Path) {
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return null;
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}
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return $this->quoter->quote('.' . implode('.', array_reverse($this->getNodes($raw, []))), $depth);
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}
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/**
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* @param array<string|int> $nodes
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*
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* @return non-empty-array<string|int>
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*/
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public function getNodes(Path $path, array $nodes): array
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{
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$nodes[] = $path->value;
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if ($path->parent !== null) {
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return $this->getNodes($path->parent, $nodes);
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}
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return $nodes;
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}
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}
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