snow-deprecated

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Snow needs a way to check against what version of Snow the code is running. I don't think `SNOW_VERSION: '0.1.5'` is the optimal solution. How about something like `Snow.version: [0,...

Mikoangelo

Negation operator binds looser than `.`.

1

`-1.foo()` is parsed as calling foo() on 1, then negating that result. That's not what I'd expect. The same thing happens in the case of floats. Mac OS X 10.5.7,...

Mikoangelo

Control structure containing newlines are syntax errors in isn.

2

If you write an if statement or similar containing a newline, isn considers this a syntax error, even if this is done in a function definition (so isn correctly prompts...

Mikoangelo

! methods, locals and symbols are syntax errors.

1

The following lines are all syntax errors. ``` yo! #yo! Object.new().yo! yo!: 60 Object.new().yo!: 60 ``` `#"yo!"` works, though, and [gs]et_member have no qualms using that as the key for...

Mikoangelo

Calling a function with not enough arguments

1

After playing in ./snow -i I stumbled upon this little weird thing: ``` yield: { it } yield() // nil yield: [a] { a } yield() // -1808504320951916826 yield: [a,...

judofyr

``` print("Implicit: ") closure_implicit(tester) puts() print("Named: ") closure_named(tester) puts() ``` This shouldn't be possible...

ghost

It's that time again! Here's the segfaulting code (also available at http://gist.github.com/141260): ``` #!/usr/bin/env snow Array.merge_sort: { if .length > 1 // Split. left: @() right: @() midpoint: .length /...

Mikoangelo

Recursive closures behaving oddly.

2

The following, rather simple, script gives unexpected results: ``` MyClass: Object.new() MyClass.object_eval { .new: { instance: Object.new(self) instance.subs: @() instance } .count_it: [level] { puts("${level} Calculating count") wrapper: Object.new() wrapper.count:...

Mikoangelo

Files given as command line arguments are always run.

1

This is useful in the case of `snow some_file.sn`, not so much in the case of `./some_script bla bla`, where some_script has Snow in the shebang line.

Mikoangelo

Classes or only objects?

5

Okai, right now Snow is a little prototype-based, and a little class-based. In a purely prototype-based language Array would simply be an empty Array which you can clone (aka. create...

judofyr