I took a quick look at it. I do not think lassign is very meaningful. I can think of uses for it, but they seem obscure.
Meanwhile, I am also not clear on the difference between 'in' and 'of'. (They behave the same on my simple tests, and there's a lot of code to wade through, here. I don't suppose you feel like putting together a ref doc (for example: one sentence descriptions on the important words, along with representative sample data)? The test scripts look promising, though, so maybe I'll discover what I need there... Thanks, -- Raul On Mon, Jan 26, 2015 at 3:36 PM, 'Pascal Jasmin' via Programming <[email protected]> wrote: > https://github.com/Pascal-J/type-system-j > > > This is actually the type system I'd like any language to have. Its much > cleaner than class-based user defined types in that you don't need to define > casting function into and out of classes. > > This may be a bit hard for beginners in that to fully use with explicit > multiline code, the user needs to understand how 3 : 0 can be part of a > fuller line. But its both powerful to create types, and easy enough for me > to consume them. > > Some unique powerful features are compound types, parameterized types, and > inputwide (record/array vs field) validation (type)s. > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
