Den fre. 15. mar. 2019 kl. 19.53 skrev Levi Morrison <le...@php.net>:
> Four thoughts:
>
> 1. I cannot think of *any* reason to separate them. If you want to
> make sure you are indexing a string, *do a type check*, not bake `{}`
> into only working on strings.
> 2. While Kalle says pretty much every codebase they've seen lately
> has used `{}` for indexing, I have *never* seen a codebase that used
> it.
Well maybe that happens to be just me, not a huge amount of usages but
there is usually some.
> 3. In any case, usage of `{}` can be migrated to `[]` by a style
> fixer, right?
> 4. Even if we deprecate `{}`, I don't think we'd be in any hurry to
> remove it, though with an automatic fixer this seems doable, if we
> care to do it at all.
The thing is, I just don't understand the rationale to remove this
feature, what the full gain from doing so is?
--
regards,
Kalle Sommer Nielsen
ka...@php.net
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