class Psych::Nodes::Scalar
This class represents a YAML Scalar.
This node type is a terminal node and should not have any children.
Constants
- ANY
Any style scalar, the emitter chooses
- DOUBLE_QUOTED
Double quoted style
- FOLDED
Folded style
- LITERAL
Literal style
- PLAIN
Plain scalar style
- SINGLE_QUOTED
Single quoted style
Attributes
anchor[RW]
The anchor value (if there is one)
plain[RW]
Is this a plain scalar?
quoted[RW]
Is this scalar quoted?
style[RW]
The style of this scalar
tag[RW]
The tag value (if there is one)
value[RW]
The scalar value
Public Class Methods
new(value, anchor = nil, tag = nil, plain = true, quoted = false, style = ANY)
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Create a new Psych::Nodes::Scalar
object.
value
is the string value of the scalar anchor
is an associated anchor or nil tag
is an associated tag or nil plain
is a boolean value quoted
is a boolean value style
is an integer indicating the string style
See Also¶ ↑
See also Psych::Handler#scalar
# File psych/lib/psych/nodes/scalar.rb, line 58 def initialize value, anchor = nil, tag = nil, plain = true, quoted = false, style = ANY @value = value @anchor = anchor @tag = tag @plain = plain @quoted = quoted @style = style end
Public Instance Methods
scalar?()
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# File psych/lib/psych/nodes/scalar.rb, line 67 def scalar?; true; end