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函数文档

wp_paused_themes()

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概述

wp_paused_themes() 函数用于获取存储暂停主题的 WP_Paused_Extensions_Storage 实例。它通过单例模式确保只创建一个实例，并指定扩展类型为 'theme'。

关键要点

  • 返回 WP_Paused_Extensions_Storage 实例，用于管理暂停的主题
  • 使用静态变量实现单例模式，避免重复创建实例
  • 在 WordPress 恢复模式、主题切换等场景中被相关函数调用

代码示例

function wp_paused_themes() {
    static $storage = null;

    if ( null === $storage ) {
        $storage = new WP_Paused_Extensions_Storage( 'theme' );
    }

    return $storage;
}

注意事项

  • 此函数专用于主题扩展类型，其他扩展类型（如插件）可能有类似函数
  • 确保在需要访问暂停主题存储时调用此函数，以获取正确的单例实例
📄 原文内容

Get the instance for storing paused extensions.

Return

WP_Paused_Extensions_Storage

Source

function wp_paused_themes() {
	static $storage = null;

	if ( null === $storage ) {
		$storage = new WP_Paused_Extensions_Storage( 'theme' );
	}

	return $storage;
}

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Uses Description
WP_Paused_Extensions_Storage::__construct()wp-includes/class-wp-paused-extensions-storage.php

Constructor.
Used by Description
WP_Recovery_Mode::store_error()wp-includes/class-wp-recovery-mode.php

Stores the given error so that the extension causing it is paused.
WP_Recovery_Mode::exit_recovery_mode()wp-includes/class-wp-recovery-mode.php

Ends the current recovery mode session.
wp_skip_paused_themes()wp-includes/load.php

Filters a given list of themes, removing any paused themes from it.
resume_theme()wp-admin/includes/theme.php

Tries to resume a single theme.
switch_theme()wp-includes/theme.php

Switches the theme.
WP_Theme::__construct()wp-includes/class-wp-theme.php

Constructor for WP_Theme.

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