Skip to content

Check for arrays with nil values in utilities.blank? #1644

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

Check for arrays with nil values in utilities.blank? #1644

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
86f6ef0
Update utilities.rb
alexbeeken Jul 7, 2025
601e466
Update utilities.rb
alexbeeken Jul 7, 2025
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
4 changes: 3 additions & 1 deletion lib/mail/utilities.rb
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
# encoding: utf-8
lib/mail/utilities.rbb# encoding: utf-8
# frozen_string_literal: true
require 'mail/constants'
require 'socket'
Expand Down Expand Up @@ -289,6 +289,8 @@ def blank?(value)
true
elsif value.kind_of?(String)
value !~ /\S/
elsif value.kind_of?(Array)
value.compact.size >= 1 && value.any? { |value| blank?(value) }
else
value.respond_to?(:empty?) ? value.empty? : !value
end
Expand Down