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PHP Cross Reference of WordPress Trunk (Updated Daily)
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Variable Cross Reference
$unit
Defined at:
/wp-includes/functions.php
->
line 494
/wp-includes/class-wp-theme-json.php
->
line 4161
/wp-includes/deprecated.php
->
line 3378
/wp-includes/deprecated.php
->
line 3381
/wp-includes/blocks/tag-cloud.php
->
line 19
/wp-includes/class-wp-duotone.php
->
line 205
/wp-includes/block-supports/typography.php
->
line 390
/wp-includes/block-supports/typography.php
->
line 398
/wp-includes/block-supports/typography.php
->
line 403
/wp-includes/block-supports/typography.php
->
line 412
Referenced 30 times:
/wp-includes/class-wp-date-query.php
->
line 789
/wp-includes/class-wp-date-query.php
->
line 790
/wp-includes/class-wp-date-query.php
->
line 791
/wp-admin/includes/template.php
->
line 885
/wp-admin/includes/template.php
->
line 887
/wp-includes/js/dist/components.js
->
line 13311
/wp-includes/js/dist/block-editor.js
->
line 43836
/wp-includes/functions.php
->
line 494
/wp-includes/functions.php
->
line 496
/wp-includes/class-wp-theme-json.php
->
line 4161
/wp-includes/class-wp-theme-json.php
->
line 4187
/wp-includes/class-wp-theme-json.php
->
line 4206
/wp-includes/class-wp-theme-json.php
->
line 4224
/wp-includes/deprecated.php
->
line 3378
/wp-includes/deprecated.php
->
line 3381
/wp-includes/deprecated.php
->
line 3384
/wp-includes/blocks/tag-cloud.php
->
line 19
/wp-includes/blocks/tag-cloud.php
->
line 23
/wp-includes/class-wp-duotone.php
->
line 205
/wp-includes/class-wp-duotone.php
->
line 212
/wp-includes/block-supports/typography.php
->
line 390
/wp-includes/block-supports/typography.php
->
line 396
/wp-includes/block-supports/typography.php
->
line 396
/wp-includes/block-supports/typography.php
->
line 398
/wp-includes/block-supports/typography.php
->
line 401
/wp-includes/block-supports/typography.php
->
line 403
/wp-includes/block-supports/typography.php
->
line 411
/wp-includes/block-supports/typography.php
->
line 411
/wp-includes/block-supports/typography.php
->
line 412
/wp-includes/block-supports/typography.php
->
line 417
Generated : Thu Jan 15 08:20:04 2026
Cross-referenced by
PHPXref