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And how would this function capture variables from the local scope? The only way this could be added would be with new syntax.
by greiskul 13y ago
And how would this function capture variables from the local scope? The only way this could be added would be with new syntax.
- dilap 13y agoThat's what I was thinking, but now that you mention it, all that is needed is to have introspection gain the ability to examine local variables up the stack, so I guess it's do-able w/ back compat after all. I wouldn't hold my breath, though.
- thescrewdriver 13y agoI haven't dug into the details, but here's how Scala went about adding string interpolation: https://docs.google.com/document/d/1NdxNxZYodPA-c4MLr33KzwzKFkzm9iW9POexT9PkJsU/edit?hl=en_US&pli=1 https://docs.google.com/document/d/1NdxNxZYodPA-c4MLr33KzwzK...