> On 21.7.2015, at 20:16, Andreas Rossberg <[email protected]> wrote: > > Or, in other words: destructuring is only useful when you know the keys at > programming time (i.e., statically). But if that is the case, there is rarely > a good reason to use a map.
Actually, the main motivation is to use Immutable Map (https://facebook.github.io/immutable-js/ <https://facebook.github.io/immutable-js/>). All examples shown here displayed only keys known statically (at programming time). I just mentioned that it could be nice to allow non-string keys and that we could reuse syntax that currently works for "dynamic" keys. But that definitely is not the core of the discussion here. Samuel
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