wp-includes/rest-api/endpoints/class-wp-rest-icons-controller.php:263Retrieves the icon schema, conforming to JSON Schema.
array public function get_item_schema() { if ( $this->schema ) { return $this->add_additional_fields_schema( $this->schema ); } $schema = array( '$schema' => 'http://json-schema.org/draft-04/schema#', 'title' => 'icon', 'type' => 'object', 'properties' => array( 'name' => array( 'description' => __( 'The icon name.' ), 'type' => 'string', 'readonly' => true, 'context' => array( 'view', 'edit', 'embed' ), ), 'label' => array( 'description' => __( 'The icon label.' ), 'type' => 'string', 'readonly' => true, 'context' => array( 'view', 'edit', 'embed' ), ), 'content' => array( 'description' => __( 'The icon content (SVG markup).' ), 'type' => 'string', 'readonly' => true, 'context' => array( 'view', 'edit', 'embed' ), ), 'collection' => array( 'description' => __( 'The slug of the collection this icon belongs to.' ), 'type' => 'string', 'readonly' => true, 'context' => array( 'view', 'edit', 'embed' ), ), ), ); $this->schema = $schema; return $this->add_additional_fields_schema( $this->schema ); }Introduced in 7.0.0. Unchanged from 7.0.4 through 7.1.0.
Signature, return type and hooks compared across 2 parsed releases.
src/wp-includes/rest-api/endpoints/class-wp-rest-icons-controller.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it.