Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

isEmpty #221

Closed
thumphries opened this issue Apr 19, 2017 · 1 comment
Closed

isEmpty #221

thumphries opened this issue Apr 19, 2017 · 1 comment
Labels
v2

Comments

@thumphries
Copy link
Contributor

We need a builtin to test if a list is empty.

Might require some hackery in lieu of forall (same as 'each')
@thumphries thumphries added the v2 label Apr 19, 2017
@thumphries
Copy link
Contributor Author

This too is blocked by #17 unless we burn it into the calculus. We can easily write a foreign builtin for isEmpty but can't state its type without forall.

@thumphries thumphries mentioned this issue Apr 20, 2017
Open
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
v2
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
1 participant
@thumphries