Sha256: b90249ea58d014bffd89038eccc0421b6b16429c85f7b9ac0b371c3712091456
Contents?: true
Size: 394 Bytes
Versions: 16
Compression:
Stored size: 394 Bytes
Contents
module ZPNG
class Metadata < Array
def initialize img = nil
return unless img
img.chunks.each do |c|
next unless c.is_a?(TextChunk)
self << [c.keyword, c.text, c.to_hash]
end
end
def [] *args
if args.first.is_a?(String)
each{ |a| return a[1] if a[0] == args.first }
nil
else
super
end
end
end
end
Version data entries
16 entries across 16 versions & 1 rubygems