apply_filters( 'wpbuddy/rich_snippets/schemas/types/popular', $popular_schemas ) → {array}
Popular schema types filter.
Returns popular schema classes.
Parameters:
| Name | Type | Description |
|---|---|---|
$popular_schemas |
array | An array of popular schema classes. |
- Since:
- 2.0.0
- Source:
Returns:
An array of popular schema classes where the key is the schema URL (http://schema.org/Product) and the value is the label.
- Type
- array