class YAML::Nodes::Scalar
Overview
A scalar value.
Defined in:
yaml/nodes/nodes.crConstructors
- .new(value : String)
Creates a scalar with the given value.
Instance Method Summary
- #kind : String
Returns the kind of this node, which is equivalent to the class name.
- #style : ScalarStyle
The style of this scalar.
- #style=(style : ScalarStyle)
The style of this scalar.
- #to_yaml(builder : YAML::Builder) : Nil
- #value : String
The value of this scalar.
- #value=(value : String)
The value of this scalar.
Instance methods inherited from class YAML::Nodes::Node
anchor : String? anchor,
anchor=(anchor : String?) anchor=,
end_column : Int32 end_column,
end_column=(end_column) end_column=,
end_line : Int32 end_line,
end_line=(end_line) end_line=,
kind : String kind,
location : Tuple(Int32, Int32) location,
raise(message) : NoReturn raise,
start_column : Int32 start_column,
start_column=(start_column) start_column=,
start_line : Int32 start_line,
start_line=(start_line) start_line=,
tag : String? tag,
tag=(tag : String?) tag=
Instance methods inherited from class Reference
==(other : self)==(other : JSON::Any)
==(other : YAML::Any)
==(other) ==, dup dup, hash(hasher) hash, initialize initialize, inspect(io : IO) : Nil inspect, object_id : UInt64 object_id, pretty_print(pp) : Nil pretty_print, same?(other : Reference) : Bool
same?(other : Nil) same?, to_s(io : IO) : Nil to_s
Constructor methods inherited from class Reference
new new
Instance methods inherited from class Object
! : Bool !,
!=(other) !=,
!~(other) !~,
==(other) ==,
===(other : JSON::Any)===(other : YAML::Any)
===(other) ===, =~(other) =~, as(type : Class) as, as?(type : Class) as?, class class, dup dup, hash(hasher)
hash hash, in?(collection : Object) : Bool
in?(*values : Object) : Bool in?, inspect(io : IO) : Nil
inspect : String inspect, is_a?(type : Class) : Bool is_a?, itself itself, nil? : Bool nil?, not_nil! not_nil!, pretty_inspect(width = 79, newline = "\n", indent = 0) : String pretty_inspect, pretty_print(pp : PrettyPrint) : Nil pretty_print, responds_to?(name : Symbol) : Bool responds_to?, tap(&) tap, to_json(io : IO) : Nil
to_json : String to_json, to_pretty_json(indent : String = " ") : String
to_pretty_json(io : IO, indent : String = " ") : Nil to_pretty_json, to_s(io : IO) : Nil
to_s : String to_s, to_yaml(io : IO) : Nil
to_yaml : String to_yaml, try(&) try, unsafe_as(type : T.class) forall T unsafe_as
Class methods inherited from class Object
from_json(string_or_io, root : String)from_json(string_or_io) from_json, from_yaml(string_or_io : String | IO) from_yaml
Constructor Detail
Instance Method Detail
def kind : StringSource
Description copied from class
YAML::Nodes::Node
Returns the kind of this node, which is equivalent to the class name.
def style : ScalarStyleSource
The style of this scalar.
def style=(style : ScalarStyle)Source
The style of this scalar.
def to_yaml(builder : YAML::Builder) : NilSource
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Licensed under the Apache License, Version 2.0.
https://crystal-lang.org/api/1.4.0/YAML/Nodes/Scalar.html