apply_filters( ‘theme_locale’, string $locale, string $domain )

Filters a theme’s locale.

Parameters

$localestring: The theme’s current locale.
$domainstring: Text domain. Unique identifier for retrieving translated strings.

$locale = apply_filters( 'theme_locale', determine_locale(), $domain );

Used by	Description
load_theme_textdomain()`wp-includes/l10n.php`	Loads the theme’s translated strings.

Version	Description
3.0.0	Introduced.

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