This class represents a YAML Mapping.
A Psych::Nodes::Mapping
node may have 0 or more children, but must have an even number of children. Here are the valid children a Psych::Nodes::Mapping
node may have:
Create a new Psych::Nodes::Mapping
object.
anchor
is the anchor associated with the map or nil
. tag
is the tag associated with the map or nil
. implicit
is a boolean indicating whether or not the map was implicitly started. style
is an integer indicating the mapping style.
See also Psych::Handler#start_mapping
# File psych/lib/psych/nodes/mapping.rb, line 48 def initialize anchor = nil, tag = nil, implicit = true, style = BLOCK super() @anchor = anchor @tag = tag @implicit = implicit @style = style end