Am 26.12.2017 um 16:56 schrieb Sebastian Bergmann:
Am 26.12.2017 um 16:46 schrieb li...@rhsoft.net:
would you mind to explain this?
"Foo|Bar", "array|string", etc. (still) make no sense to me.
"scalar" makes sense to me although it is but an alias for
"bool|float|int|string".
honestly *that* makes no sense for me
with "float|int" you would have no need for dozens of aliases, in that
case "numeric" when i expect some number but not a string and not a
boolean return by a strpos() or similar functions
also i have function which allows "int|array" where the internal logic
loops the array internally but i don't want a random boolean or string there
it's all about express accepted types as strict as possible in code to
find errors early and in strict_types mode even the caller which needs
to be fixed in the stack-trace
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