class ExifTagger::Tag::Keywords
MWG:Keywords, string+, List of Strings
IPTC:Keywords, XMP-dc:Subject
exiftool types:
Keywords = Array ["aaa", "bbb"] OR String "aaa" Subject = Array ["aaa", "bbb"] OR String "aaa"
Constants
- EXIFTOOL_TAGS
- MAX_BYTESIZE
Private Instance Methods
generate_write_script_lines()
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# File lib/phtools/exif_tagger/tags/keywords.rb, line 27 def generate_write_script_lines @value.each do |o| unless Tag.empty?(o) @write_script_lines << %(-MWG:Keywords-=#{o}) @write_script_lines << %(-MWG:Keywords+=#{o}) end end end
validate_vs_previous()
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# File lib/phtools/exif_tagger/tags/keywords.rb, line 22 def validate_vs_previous @warnings = [] @warnings.freeze end