Sha256: d58c6f588ab2b03f92a47b7403581548fcd7e575b0cfdfc1abd327eef97f60c4
Contents?: true
Size: 533 Bytes
Versions: 35
Compression:
Stored size: 533 Bytes
Contents
# Responsible for decorating a collection which responds to `to_a` which will
# stringify all of the elements.
#
# Example
#
# ArrayStringifier.new({a: 1, b: 2}).to_a # => [["a", "1"], ["b", "2"]]
#
class ArrayStringifier < SimpleDelegator
alias_method :collection, :__getobj__
def to_a
stringify_items(collection.to_a)
end
private
def stringify_items(collection)
collection.map do |item|
if item.respond_to?(:map)
stringify_items(item)
else
item.to_s
end
end
end
end
Version data entries
35 entries across 35 versions & 1 rubygems