Sha256: 5e0f69439ecb681d0887defe4dd64cba8ea62cc909f660ffae67c29b819025f9
Contents?: true
Size: 522 Bytes
Versions: 28
Compression:
Stored size: 522 Bytes
Contents
module Krikri::Enrichments
##
# Enrichment to strip empty strings from a value
#
# empty = RemoveEmptyFields.new
# empty.enrich_value('moomin')
# # => 'moomin'
# empty.enrich_value('')
# # => nil
class RemoveEmptyFields
include Audumbla::FieldEnrichment
def enrich_value(value)
(value.is_a?(String) && empty?(value)) ? nil : value
end
private
def empty?(value)
return true if value.empty?
return true if value =~ /\A\s*\z/
false
end
end
end
Version data entries
28 entries across 28 versions & 1 rubygems