65 lines
1.5 KiB
PHP
65 lines
1.5 KiB
PHP
<?php
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/*
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* This file is part of the league/commonmark package.
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*
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* (c) Colin O'Dell <colinodell@gmail.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 League\CommonMark\Util;
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interface ConfigurationInterface
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{
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/**
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* @internal
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*
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* @deprecated
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*/
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public const MISSING = '833f2700-af8d-49d4-9171-4b5f12d3bfbc';
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/**
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* Merge an existing array into the current configuration
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*
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* @param array<string, mixed> $config
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*
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* @return void
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*/
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public function merge(array $config = []);
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/**
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* Replace the entire array with something else
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*
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* @param array<string, mixed> $config
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*
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* @return void
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*/
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public function replace(array $config = []);
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/**
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* Return the configuration value at the given key, or $default if no such config exists
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*
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* The key can be a string or a slash-delimited path to a nested value
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*
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* @param string|null $key
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* @param mixed|null $default
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*
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* @return mixed|null
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*/
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public function get(?string $key = null, $default = null);
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/**
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* Set the configuration value at the given key
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*
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* The key can be a string or a slash-delimited path to a nested value
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*
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* @param string $key
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* @param mixed|null $value
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*
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* @return void
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*/
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public function set(string $key, $value = null);
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}
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