Karlcarlo
0060b2798f
添加多个前端界面所需的图片、字体、音频等静态资源文件，包括： - 管理员后台的图标、背景图、组件图片 - 移动端页面的商品图片、用户中心图片、活动图标 - 第三方库的示例图片和字体文件 - 浏览器兼容性配置文件 - 图标字体文件（eot、ttf、woff、woff2格式） 这些资源是前端界面正常显示所必需的，之前可能因版本控制忽略或遗漏而缺失。
58 lines
1.4 KiB
PHP
58 lines
1.4 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\Translation\Provider;
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use Symfony\Component\Translation\Exception\InvalidArgumentException;
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/**
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* @author Mathieu Santostefano <msantostefano@protonmail.com>
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*/
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final class TranslationProviderCollection
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{
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/**
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* @var array<string, ProviderInterface>
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*/
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private $providers;
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/**
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* @param array<string, ProviderInterface> $providers
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*/
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public function __construct(iterable $providers)
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{
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$this->providers = \is_array($providers) ? $providers : iterator_to_array($providers);
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}
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public function __toString(): string
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{
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return '['.implode(',', array_keys($this->providers)).']';
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}
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public function has(string $name): bool
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{
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return isset($this->providers[$name]);
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}
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public function get(string $name): ProviderInterface
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{
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if (!$this->has($name)) {
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throw new InvalidArgumentException(sprintf('Provider "%s" not found. Available: "%s".', $name, (string) $this));
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}
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return $this->providers[$name];
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}
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public function keys(): array
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{
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return array_keys($this->providers);
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}
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}
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