Just for casual discussion at this point:
https://github.com/php/php-src/pull/3297
switch ($a) {
case FOO:
// Works exactly as current behavior.
break;
case == FOO:
// Nearly identical, though not using the ZEND_CASE optimization.
// Can probably make this equivalent to `case FOO`, but it felt
like an interesting direction.
break;
case === FOO:
// Only triggers if `$a === FOO`, no type juggling
break;
}
Love it? Hate it? See obvious flaws? The implementation is just a
rushed proof of concept, not something I've labored over, it may well
have bugs. Certainly wouldn't target anything earlier than 7.4, if at
all.
-Sara
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