Drawing on Japanese, which is the only non-English language I have significant experience with, object.method(parameter) would feel more natural as object.(parameter)method, possibly even replacing the period separator with a Japanese grammatical construct (with no equivalent in English) that really suits this use case. Even the alternative function(self, parameter, ...) would mesh better with natural Japanese grammar as (self、parameter、〜)function. The majority of human languages have sentences which run Subject-Verb-Object, but a handful which includes Japanese run in the order Subject-Object-Verb.

I gave an example of an alternative for...in loop in another comment here, so I won't rehash it here. But following the general flow of Japanese grammar, that for at the beginning of the statement would feel much more natural as a で (or "with") at the end of the statement, since particles (somewhat similar to prepositions in English) go after the noun that they indicate, rather than before. And since semicolons don't exist in Japanese either, even they might be replaced with a particle like "と".

There aren't any big problems here, but a plethora of little things that can slowly add up.