apply_filters( "{$permastructname}_rewrite_rules", string[] $rules )

Filters rewrite rules used for individual permastructs.

Description

The dynamic portion of the hook name, $permastructname, refers to the name of the registered permastruct, e.g. ‘post_tag’ (tags), ‘category’ (categories), etc.

Parameters

$rules: (string[]) Array of rewrite rules generated for the current permastruct, keyed by their regex pattern.

More Information

This filter hook allows you to modify various custom permastructs, such as those generated for custom post types or taxonomies (both built-in or custom).

Source

File: wp-includes/class-wp-rewrite.php

View on Trac

Used By	Description
wp-includes/class-wp-rewrite.php: WP_Rewrite::rewrite_rules()	Constructs rewrite matches and queries from permalink structure.

Changelog

Version	Description
3.1.0	Introduced.

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Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/hooks/permastructname_rewrite_rules