Sha256: db69cb9dd8f75e56d31240edd7fabc2c970485b84e430cffee77766a51880840
Contents?: true
Size: 867 Bytes
Versions: 24
Compression:
Stored size: 867 Bytes
Contents
module PDF
module Core
class FilterList
def initialize
@list = []
end
def <<(filter)
case filter
when Symbol
@list << [filter, nil]
when ::Hash
filter.each do |name, params|
@list << [name, params]
end
else
raise "Can not interpret input as filter: #{filter.inspect}"
end
self
end
def normalized
@list
end
alias_method :to_a, :normalized
def names
@list.map do |(name, _)|
name
end
end
def decode_params
@list.map do |(_, params)|
params
end
end
def inspect
@list.inspect
end
def each(&block)
@list.each do |filter|
block.call(filter)
end
end
end
end
end
Version data entries
24 entries across 24 versions & 2 rubygems