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For performance, a static variable is added to `wp_theme_has_theme_json()` to cache the boolean result of determining if a theme (or its parent) has a `theme.json` file. This cache avoids the overhead of calling `get_stylesheet_directory()` and `get_template_directory()` each time `wp_theme_has_theme_json()` is invoked. The cache is lean, non-persistent, and encapsulated within the function (i.e. function scope and not available externally). The cache is ignored when: * `WP_DEBUG` is on to avoid interrupting theme developer's workflow and for extender automated test suites. * `WP_RUN_CORE_TESTS` is on to ensure each Core test exercises the checking code. Follow-up to [55092], [55086]. Props oandregal, azaozz, costdev, dmsnell, flixos90, hellofromTonya, Otto42, spacedmonkey. Fixes #56975. Built from https://develop.svn.wordpress.org/trunk@55138 git-svn-id: http://core.svn.wordpress.org/trunk@54671 1a063a9b-81f0-0310-95a4-ce76da25c4cd
48 lines
939 B
PHP
48 lines
939 B
PHP
<?php
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/**
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* WordPress Version
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*
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* Contains version information for the current WordPress release.
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*
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* @package WordPress
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* @since 1.2.0
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*/
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/**
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* The WordPress version string.
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*
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* Holds the current version number for WordPress core. Used to bust caches
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* and to enable development mode for scripts when running from the /src directory.
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*
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* @global string $wp_version
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*/
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$wp_version = '6.2-alpha-55138';
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/**
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* Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.
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*
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* @global int $wp_db_version
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*/
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$wp_db_version = 53496;
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/**
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* Holds the TinyMCE version.
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*
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* @global string $tinymce_version
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*/
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$tinymce_version = '49110-20201110';
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/**
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* Holds the required PHP version.
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*
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* @global string $required_php_version
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*/
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$required_php_version = '5.6.20';
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/**
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* Holds the required MySQL version.
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*
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* @global string $required_mysql_version
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*/
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$required_mysql_version = '5.0';
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