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PHP Cross Reference of WordPress Trunk (Updated Daily)
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Variable Cross Reference
$spacing_rule
Referenced 7 times:
/wp-includes/class-wp-theme-json.php
->
line 2343
/wp-includes/class-wp-theme-json.php
->
line 2346
/wp-includes/class-wp-theme-json.php
->
line 2347
/wp-includes/class-wp-theme-json.php
->
line 2348
/wp-includes/class-wp-theme-json.php
->
line 2351
/wp-includes/class-wp-theme-json.php
->
line 2368
/wp-includes/class-wp-theme-json.php
->
line 2376
Generated : Wed Sep 23 08:20:35 2026
Cross-referenced by
PHPXref