Sha256: dd5e3ff8c428b514ac39a11b001f6d483298e41c329660274932a520f4921bfb
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Size: 518 Bytes
Versions: 19
Compression:
Stored size: 518 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 Krikri::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 =~ /^\s*$/
false
end
end
end
Version data entries
19 entries across 19 versions & 1 rubygems