scoped

The problem is that $~ (and related vars) and $_ are scoped to the nearest method body.

Styles defined inside shadow DOM are always scoped to the local shadow tree, so there is really no need for style[scoped].

I guess the question is where the regexp special vars are scoped to though, I see how that's not entirely clear.

However, Rust has the concept of scoped/borrowed data -- data with a lifetime which cannot escape that scope.

This study's dataset is much too narrowly scoped to be making the sweeping statements in this article.

Leak marker that can protect against scoped data being leaked, but that solution was not chosen.

This might be true for large and broadly scoped projects, but for small Unix-style modules/tools it isn't always the case.

You get scoped, modular, composable, requirable CSS without the burden of doing styles in JS.

I was considering customizing this or adding syntax for it, but it was de-scoped for the initial release.

Laws are the nation's source code; precise wide-scoped constraints that need careful design.

For example, scoping: For backwards compatibility reasons, var has to stay function scoped.

Local variables (lexically scoped) must be defined and are default-initialized to nil.

I would think "avoid using closure state" means exactly that, use only local variables scoped no higher than the closure block itself.

Scoped data can't be shoved into a global hashmap or sent to a random blocked thread, because it's not allowed to escape its scope.