Skip to content

define generic in in terms of any #55669

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

Open
wants to merge 2 commits into
base: master
Choose a base branch
from
Open

define generic in in terms of any #55669

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
ea6f2e3
defined generic `in` in terms of `any`
matthias314 Sep 2, 2024
53cea02
Merge branch 'master' into m3/in-any
aviatesk Sep 6, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
13 changes: 1 addition & 12 deletions base/operators.jl
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -1356,18 +1356,7 @@ used to implement specialized methods.
"""
in(x) = Fix2(in, x)

function in(x, itr::Any)
anymissing = false
for y in itr
v = (y == x)
if ismissing(v)
anymissing = true
elseif v
return true
end
end
return anymissing ? missing : false
end
in(x, itr::Any) = any(==(x), itr)

# Specialized variant of in for Tuple, which can generate typed comparisons for each element
# of the tuple, skipping values that are statically known to be != at compile time.
Expand Down