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The following program, when typechecked and run (on either CPO or pyret-horizon):
```
fun f(x :: Number) -> Number:
x
end
g :: Function = f
```
yields the following weird error message:
> …
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It's unclear to me why `member-with` is available as a function but not as a method. If anything I'd have expected more things to be available as methods than as functions (since there are no namespac…
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This is a good, small test-case for CMB. If we can give kids a simple playground for a limited language and have it hold up well, it says a lot about the internal stability of the library.
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Emacs novice here. How do I use the add Pyret support to Emacs?
I wish you guys would include some comments in the files to guide us through the process.
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While working on Stopify, I found some calls in the runtime that try to capture the stack but are in a context that can't capture the stack leading to either code being skipped or runtime errors. I'll…
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This image is of a screen-capture, sorry. But I think it make the point clearly. The real bug is that I used `.` instead of `!` to access a `ref` field. But look at the testing output error! This at l…
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This program:
https://pyret-horizon.herokuapp.com/editor#share=0B32bNEogmncObTZnZzhDd0FfaDA
Runs fine on regular CPO, but hangs on horizon after printing results (presumably while formatting check r…
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Attempting to asyncRun class syntax in the Stopify.org demo or as substituted into one of the Wiki's examples yields errors.
```
class myClass {
constructor (a) {
this.a = a;
}
displ…
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Consider the following expression (on current CPO): `image-pinhole-x(point-polygon([list: point(0, 0), point(2.5, 0), point(32, 0)], "solid", "red"))`. It will evaluate to `11.5` -- but it's a broken…
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When you click to expand on a (mutable) string-dict, it looks like this:
However, this presentation doesn't make any sense. This is not an array. The order doesn't matter. And the items are pai…