Sha256: 24199068ad754728f76f433ea72918bc0481d7235fb1165398af33ca4c35e869
Contents?: true
Size: 595 Bytes
Versions: 8
Compression:
Stored size: 595 Bytes
Contents
module Plucky
module Normalizers
class FieldsValue
# Public: Given a value returns it normalized for Mongo's fields option
def call(value)
return nil if value.respond_to?(:empty?) && value.empty?
case value
when Array
if value.size == 1 && value.first.is_a?(Hash)
value.first
else
value.flatten
end
when Symbol
[value]
when String
value.split(',').map { |v| v.strip }
else
value
end
end
end
end
end
Version data entries
8 entries across 8 versions & 1 rubygems