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filter is not described

signup_user_meta filter-hook . WP 4.8.0

Filters the metadata for a user signup.

The metadata will be serialized prior to storing it in the database.


add_filter( 'signup_user_meta', 'filter_function_name_3269', 10, 4 );
function filter_function_name_3269( $meta, $user, $user_email, $key ){
	// filter...

	return $meta;
Signup meta data.
Default: empty array
The user's requested login name.
The user's email address.
The user's activation key.


Since 4.8.0 Introduced.

Where the hook is called

wp-includes/ms-functions.php 838
$meta = apply_filters( 'signup_user_meta', $meta, $user, $user_email, $key );

Where the hook is used (in WP core)

Usage not found!