gettext_(domain) filter-hook . WP 5.5.0

Filters text with its translation for a domain.

The dynamic portion of the hook, $domain, refers to the text domain.

Usage

add_filter( 'gettext_(domain)', 'filter_function_name_1666', 10, 3 );
function filter_function_name_1666( $translation, $text, $domain ){
	// filter...

	return $translation;
}

$translation(string)

Translated text.

$text(string)

Text to translate.

$domain(string)

Text domain. Unique identifier for retrieving translated strings.

Changelog

Where the hook is called

$translation = apply_filters( "gettext_{$domain}", $translation, $text, $domain );

Where in WP core the hook is used WordPress