Sha256: 85e1348d1dc4d6bc2611eefbca479d8fd1c2a6042b7ad9764116972bd5e85d89
Contents?: true
Size: 705 Bytes
Versions: 23
Compression:
Stored size: 705 Bytes
Contents
# frozen_string_literal: true
require_relative "visitor"
module Gem::SafeMarshal
module Visitors
class StreamPrinter < Visitor
def initialize(io, indent: "")
@io = io
@indent = indent
@level = 0
end
def visit(target)
@io.write("#{@indent * @level}#{target.class}")
target.instance_variables.each do |ivar|
value = target.instance_variable_get(ivar)
next if Elements::Element === value || Array === value
@io.write(" #{ivar}=#{value.inspect}")
end
@io.write("\n")
begin
@level += 1
super
ensure
@level -= 1
end
end
end
end
end
Version data entries
23 entries across 23 versions & 1 rubygems