Node Enumeration Reference

scalar(_:)
Scalar node.
Declaration
Swift

case scalar(Scalar)
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mapping(_:)
Mapping node.
Declaration
Swift

case mapping(Mapping)
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sequence(_:)
Sequence node.
Declaration
Swift

case sequence(Sequence)
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                    Mapping

A mapping is the YAML equivalent of a Dictionary.

Declaration

Swift

public struct Mapping

extension Node.Mapping: Comparable

extension Node.Mapping: Equatable

extension Node.Mapping: Hashable

extension Node.Mapping: ExpressibleByDictionaryLiteral

extension Node.Mapping: MutableCollection

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mapping
Get or set the Node.Mapping value if this node is a Node.mapping.
Declaration
Swift

public var mapping: Mapping? { get set }
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Node+Scalar


                    
                    
                    Scalar

Scalar node.

Declaration

Swift

public struct Scalar

extension Node.Scalar: Comparable

extension Node.Scalar: Equatable

extension Node.Scalar: Hashable

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scalar
Get or set the Node.Scalar value if this node is a Node.scalar.
Declaration
Swift

public var scalar: Scalar? { get set }
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Node+Sequence


                    
                    
                    Sequence

Sequence node.

Declaration

Swift

public struct Sequence

extension Node.Sequence: Comparable

extension Node.Sequence: Equatable

extension Node.Sequence: Hashable

extension Node.Sequence: ExpressibleByArrayLiteral

extension Node.Sequence: MutableCollection

extension Node.Sequence: RandomAccessCollection

extension Node.Sequence: RangeReplaceableCollection

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sequence
Get or set the Node.Sequence value if this node is a Node.sequence.
Declaration
Swift

public var sequence: Sequence? { get set }
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                    init(_:_:_:)

Create a Node.scalar with a string, tag & scalar style.

Declaration

Swift

public init(_ string: String, _ tag: Tag = .implicit, _ style: Scalar.Style = .any)

Parameters

`string`	String value for this node.
`tag`	Tag for this node.
`style`	Style to use when emitting this node.

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                    init(_:_:_:)

Create a Node.mapping with a sequence of node pairs, tag & scalar style.

Declaration

Swift

public init(_ pairs: [(Node, Node)], _ tag: Tag = .implicit, _ style: Mapping.Style = .any)

Parameters

`pairs`	Pairs of nodes to use for this node.
`tag`	Tag for this node.
`style`	Style to use when emitting this node.

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                    init(_:_:_:)

Create a Node.sequence with a sequence of nodes, tag & scalar style.

Declaration

Swift

public init(_ nodes: [Node], _ tag: Tag = .implicit, _ style: Sequence.Style = .any)

Parameters

`nodes`	Sequence of nodes to use for this node.
`tag`	Tag for this node.
`style`	Style to use when emitting this node.

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Public Node Members

tag
The tag for this node.

Note
Accessing this property causes the tag to be resolved by tag.resolver.
Declaration
Swift

public var tag: Tag { get }
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mark
The location for this node.
Declaration
Swift

public var mark: Mark? { get }
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Typed accessor properties

any
This node as an Any, if convertible.
Declaration
Swift

public var any: Any { get }
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string
This node as a String, if convertible.
Declaration
Swift

public var string: String? { get }
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bool
This node as a Bool, if convertible.
Declaration
Swift

public var bool: Bool? { get }
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float
This node as a Double, if convertible.
Declaration
Swift

public var float: Double? { get }
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null
This node as an NSNull, if convertible.
Declaration
Swift

public var null: NSNull? { get }
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int
This node as an Int, if convertible.
Declaration
Swift

public var int: Int? { get }
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binary
This node as a Data, if convertible.
Declaration
Swift

public var binary: Data? { get }
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timestamp
This node as a Date, if convertible.
Declaration
Swift

public var timestamp: Date? { get }
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uuid
This node as a UUID, if convertible.
Declaration
Swift

public var uuid: UUID? { get }
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Typed accessor methods

array()
Returns this node mapped as an Array<Node>. If the node isn’t a Node.sequence, the array will be empty.
Declaration
Swift

public func array() -> [Node]
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                    array(of:)

Typed Array using type parameter: e.g. array(of: String.self).

Declaration

Swift

public func array<Type>(of type: Type.Type = Type.self) -> [Type] where Type : ScalarConstructible

Parameters


                                type

Type conforming to ScalarConstructible.

Return Value

Array of Type.

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subscript(_:)
If the node is a .sequence or .mapping, set or get the specified Node. If the node is a .scalar, this is a no-op.
Declaration
Swift

public subscript(node: Node) -> Node? { get set }
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subscript(_:)
If the node is a .sequence or .mapping, set or get the specified parameter’s Node representation. If the node is a .scalar, this is a no-op.
Declaration
Swift

public subscript(representable: NodeRepresentable) -> Node? { get set }
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subscript(_:)
If the node is a .sequence or .mapping, set or get the specified string’s Node representation. If the node is a .scalar, this is a no-op.
Declaration
Swift

public subscript(string: String) -> Node? { get set }
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Comparable


                    
                    
                    <(_:_:)

Returns true if lhs is ordered before rhs.

Declaration

Swift

public static func < (lhs: Node, rhs: Node) -> Bool

Parameters

`lhs`	The left hand side Node to compare.
`rhs`	The right hand side Node to compare.

Return Value

True if lhs is ordered before rhs.

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ExpressibleBy*Literal

init(arrayLiteral:)
Create a Node.sequence from an array literal of Nodes.
Declaration
Swift

public init(arrayLiteral elements: Node...)
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init(arrayLiteral:style:)
Create a Node.sequence from an array literal of Nodes and a default Style to use for the array literal
Declaration
Swift

public init(arrayLiteral elements: Node..., style: Sequence.Style)
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init(dictionaryLiteral:)
Create a Node.mapping from a dictionary literal of Nodes.
Declaration
Swift

public init(dictionaryLiteral elements: (Node, Node)...)
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init(dictionaryLiteral:style:)
Create a Node.mapping from a dictionary literal of Nodes and a default Style to use for the dictionary literal.
Declaration
Swift

public init(dictionaryLiteral elements: (Node, Node)..., style: Mapping.Style)
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init(floatLiteral:)
Create a Node.scalar from a float literal.
Declaration
Swift

public init(floatLiteral value: Double)
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init(integerLiteral:)
Create a Node.scalar from an integer literal.
Declaration
Swift

public init(integerLiteral value: Int)
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init(stringLiteral:)
Create a Node.scalar from a string literal.
Declaration
Swift

public init(stringLiteral value: String)
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                    init(_:)

Initialize a Node with a value of NodeRepresentable.

Throws

YamlError.

Declaration

Swift

init<T>(_ representable: T) throws where T : NodeRepresentable

Parameters


                                representable

Value of NodeRepresentable to represent as a Node.

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NodeRepresentable

represented()
This value’s Node representation.
Declaration
Swift

public func represented() throws -> Node
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