Add "_" to gettext functions list

[epi-JRD]

Hello,

Would it be possible to add "_" to the list of functions handled by JsScanner, same way as in PHPScanner?
I opened a PR including the addition in case you agree.

Best,

Juliette

[oscarotero]

Hi Juliette.

The reason to don't include _ to the list of functions is because this scanner use the same functions as JS translator package. In the PHP Scanner the _ function exists if you have the php gettext extension enabled.

You can configure the functions in this way:

$scanner = new JsScanner();
$scanner->setFunctions([
    '_' => 'gettext',
    '__' => 'gettext',
]);

[epi-JRD]

Ok, thanks for the quick answer and the getaround!