If only id is set and contains a translation shorthand string, translate
according to that shorthand
In all other cases:
Replace all placeholders with corresponding values if they exist in the
translated label.
public translate ( string $id, string $originalLabel = null, array $arguments = [], string $source = 'Main', string $package = null, mixed $quantity = null, string $locale = null ) : string | ||
$id | string | Id to use for finding translation (trans-unit id in XLIFF) |
$originalLabel | string | The original translation value (the untranslated source string). |
$arguments | array | Numerically indexed array of values to be inserted into placeholders |
$source | string | Name of file with translations |
$package | string | Target package key. If not set, the current package key will be used |
$quantity | mixed | A number to find plural form for (float or int), NULL to not use plural forms |
$locale | string | An identifier of locale to use (NULL for use the default locale) |
return | string | Translated label or source label / ID key |