Skip to content

Refine Set#pretty_print check #56

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

Merged
nobu merged 1 commit into from
Oct 4, 2025
Merged

Refine Set#pretty_print check #56

Changes from all commits
Commits
Show all changes
1 commit
Select commit
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: 10 additions & 3 deletions lib/pp.rb
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -443,6 +443,13 @@ def pretty_print_cycle(q) # :nodoc:
end
end

if defined?(Set)
if set_pp = Set.instance_method(:initialize).source_location
set_pp = !set_pp.first.end_with?("/set.rb") # not defined in set.rb
else
set_pp = true # defined in C
end
end
class Set # :nodoc:
def pretty_print(pp) # :nodoc:
pp.group(1, '#<Set:', '>') {
Expand All @@ -453,12 +460,12 @@ def pretty_print(pp) # :nodoc:
}
}
}
end unless method_defined?(:pretty_print)
end

def pretty_print_cycle(pp) # :nodoc:
pp.text sprintf('#<Set: {%s}>', empty? ? '' : '...')
end unless method_defined?(:pretty_print_cycle)
end
end
end if set_pp

class << ENV # :nodoc:
def pretty_print(q) # :nodoc:
Expand Down