GetBlockErrorMessageKeyHook.php
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GetBlockErrorMessageKeyHook.php
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	<?php

	namespace MediaWiki\Hook;

	use MediaWiki\Block\Block;

	/**
	* This is a hook handler interface, see docs/Hooks.md.
	* Use the hook name "GetBlockErrorMessageKey" to register handlers implementing this interface.
	*
	* @stable to implement
	* @ingroup Hooks
	*/
	interface GetBlockErrorMessageKeyHook {
	/**
	* This hook is called in BlockErrorFormatter to allow
	* extensions to override the message that will be displayed
	* to the user.
	*
	* @since 1.40
	*
	* @param Block $block
	* @param string &$key
	* @return bool\|void True or no return value to continue or false to abort
	*/
	public function onGetBlockErrorMessageKey( Block $block, string &$key );
	}