Hi internals,
I Would like to present a possible new "::func resolution" for your
consideration.
In first place, PHP now support "::class" in this way:
use My\I18N;
$mapped_array = array_map([I18N::class, 'translate'], $array);
It avoid add Full I18N namespace in callback.
However with functions is different:
use function \My\I18N\i18n_translate;
$mapped_array = array_map('\My\I18N\i18n_translate', $array);
What is the useful here of importing the function?.
My proposal is ":func" in order to avoid full namespace in callback of
functions. E.g:
use function \My\I18N\i18n_translate;
$mapped_array = array_map(i18n_translate::func, $array);
"<string>::func" should validate if a function with `<string>` is imported.
In this case, "<string>::func" is replaced with FQN of this function,
otherwise with only "<string>"
What is your opinion ? Do you see it useful ?
Thanks and I'm sorry for my English( I'm a Spanish ).
Regards
