wp-includes/fonts/class-wp-font-face-resolver.php:137Converts font-face properties from theme.json format.
$font_face_definitionarray$font_family_propertystringarray private static function convert_font_face_properties( array $font_face_definition, $font_family_property ) { $converted_font_faces = array(); foreach ( $font_face_definition as $font_face ) { // Add the font-family property to the font-face. $font_face['font-family'] = $font_family_property; // Converts the "file:./" src placeholder into a theme font file URI. if ( ! empty( $font_face['src'] ) ) { $font_face['src'] = static::to_theme_file_uri( (array) $font_face['src'] ); } // Convert camelCase properties into kebab-case. $font_face = static::to_kebab_case( $font_face ); $converted_font_faces[] = $font_face; } return $converted_font_faces; }Introduced in 6.4.0. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
src/wp-includes/fonts/class-wp-font-face-resolver.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.