Fix Enumerable#compact_blank example in docs

Only include one non-blank value

Co-authored-by: Jonathan Hefner <jonathan@hefner.pro>
This commit is contained in:
johansenja 2022-12-15 15:37:06 +00:00 committed by Jonathan Hefner
parent a289f4c127
commit 0c3c647613

@ -225,8 +225,8 @@ def pick(*keys)
# [1, "", nil, 2, " ", [], {}, false, true].compact_blank
# # => [1, 2, true]
#
# Set.new([nil, "", 1, 2])
# # => [2, 1] (or [1, 2])
# Set.new([nil, "", 1, false]).compact_blank
# # => [1]
#
# When called on a +Hash+, returns a new +Hash+ without the blank values.
#