wp-content/themes/twentytwentyone/inc/template-functions.php:133Returns the size for avatars used in the theme.
intfunction twenty_twenty_one_get_avatar_size() { return 60;}Introduced in Twenty Twenty-One 1.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
src/wp-content/themes/twentytwentyone/inc/template-functions.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.