I ran into this article https://medium.com/@kasperpeulen/an-interesting-programming-feature-that-no-language-has-except-php-4de22f9e3964
The feature allows [you] to write *self invoked anonymous functions that don’t let any scope from the outer function leak in*. The syntax he proposes involves the *use* keyword, followed by explicit parameters, which is followed by a block that can use those parameters and return a value. But I don't quite (er, okay, at all) understand what the point is. Just curious if P6 has anything along this sort thing. -- a Andy Bach, afb...@gmail.com 608 658-1890 cell 608 261-5738 wk
