Class: Prism::KeywordRestParameterNode
- Inherits:
-
PrismNode
- Object
- PrismNode
- Prism::KeywordRestParameterNode
- Defined in:
- lib/prism/node.rb,
ext/prism/api_node.c
Overview
Represents a keyword rest parameter to a method, block, or lambda definition.
def a(**b)
^^^
end
Instance Attribute Summary collapse
-
#name ⇒ Object
readonly
attr_reader name: Symbol?.
Class Method Summary collapse
-
.type ⇒ Object
Return a symbol representation of this node type.
Instance Method Summary collapse
-
#===(other) ⇒ Object
Implements case-equality for the node.
-
#accept(visitor) ⇒ Object
def accept: (Visitor visitor) -> void.
-
#child_nodes ⇒ Object
(also: #deconstruct)
def child_nodes: () -> Array[nil | Node].
-
#comment_targets ⇒ Object
def comment_targets: () -> Array[Node | Location].
-
#compact_child_nodes ⇒ Object
def compact_child_nodes: () -> Array.
-
#copy(node_id: self.node_id, location: self.location, flags: self.flags, name: self.name, name_loc: self.name_loc, operator_loc: self.operator_loc) ⇒ Object
def copy: (?node_id: Integer, ?location: Location, ?flags: Integer, ?name: Symbol?, ?name_loc: Location?, ?operator_loc: Location) -> KeywordRestParameterNode.
-
#deconstruct_keys(keys) ⇒ Object
def deconstruct_keys: (Array keys) -> { node_id: Integer, location: Location, name: Symbol?, name_loc: Location?, operator_loc: Location }.
-
#initialize(source, node_id, location, flags, name, name_loc, operator_loc) ⇒ KeywordRestParameterNode
constructor
Initialize a new KeywordRestParameterNode node.
-
#inspect ⇒ Object
def inspect -> String.
-
#name_loc ⇒ Object
attr_reader name_loc: Location?.
-
#operator ⇒ Object
def operator: () -> String.
-
#operator_loc ⇒ Object
attr_reader operator_loc: Location.
-
#repeated_parameter? ⇒ Boolean
def repeated_parameter?: () -> bool.
-
#save_name_loc(repository) ⇒ Object
Save the name_loc location using the given saved source so that it can be retrieved later.
-
#save_operator_loc(repository) ⇒ Object
Save the operator_loc location using the given saved source so that it can be retrieved later.
-
#type ⇒ Object
Return a symbol representation of this node type.
Constructor Details
#initialize(source, node_id, location, flags, name, name_loc, operator_loc) ⇒ KeywordRestParameterNode
Initialize a new KeywordRestParameterNode node.
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# File 'lib/prism/node.rb', line 11416 def initialize(source, node_id, location, flags, name, name_loc, operator_loc) @source = source @node_id = node_id @location = location @flags = flags @name = name @name_loc = name_loc @operator_loc = operator_loc end |
Instance Attribute Details
#name ⇒ Object (readonly)
attr_reader name: Symbol?
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# File 'lib/prism/node.rb', line 11465 def name @name end |
Class Method Details
.type ⇒ Object
Return a symbol representation of this node type. See ‘Node::type`.
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# File 'lib/prism/node.rb', line 11515 def self.type :keyword_rest_parameter_node end |
Instance Method Details
#===(other) ⇒ Object
Implements case-equality for the node. This is effectively == but without comparing the value of locations. Locations are checked only for presence.
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# File 'lib/prism/node.rb', line 11521 def ===(other) other.is_a?(KeywordRestParameterNode) && (flags === other.flags) && (name === other.name) && (name_loc.nil? == other.name_loc.nil?) && (operator_loc.nil? == other.operator_loc.nil?) end |
#accept(visitor) ⇒ Object
def accept: (Visitor visitor) -> void
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# File 'lib/prism/node.rb', line 11427 def accept(visitor) visitor.visit_keyword_rest_parameter_node(self) end |
#child_nodes ⇒ Object Also known as: deconstruct
def child_nodes: () -> Array[nil | Node]
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# File 'lib/prism/node.rb', line 11432 def child_nodes [] end |
#comment_targets ⇒ Object
def comment_targets: () -> Array[Node | Location]
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# File 'lib/prism/node.rb', line 11442 def comment_targets [*name_loc, operator_loc] #: Array[Prism::node | Location] end |
#compact_child_nodes ⇒ Object
def compact_child_nodes: () -> Array
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# File 'lib/prism/node.rb', line 11437 def compact_child_nodes [] end |
#copy(node_id: self.node_id, location: self.location, flags: self.flags, name: self.name, name_loc: self.name_loc, operator_loc: self.operator_loc) ⇒ Object
def copy: (?node_id: Integer, ?location: Location, ?flags: Integer, ?name: Symbol?, ?name_loc: Location?, ?operator_loc: Location) -> KeywordRestParameterNode
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# File 'lib/prism/node.rb', line 11447 def copy(node_id: self.node_id, location: self.location, flags: self.flags, name: self.name, name_loc: self.name_loc, operator_loc: self.operator_loc) KeywordRestParameterNode.new(source, node_id, location, flags, name, name_loc, operator_loc) end |
#deconstruct_keys(keys) ⇒ Object
def deconstruct_keys: (Array keys) -> { node_id: Integer, location: Location, name: Symbol?, name_loc: Location?, operator_loc: Location }
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# File 'lib/prism/node.rb', line 11455 def deconstruct_keys(keys) { node_id: node_id, location: location, name: name, name_loc: name_loc, operator_loc: operator_loc } end |
#inspect ⇒ Object
def inspect -> String
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# File 'lib/prism/node.rb', line 11505 def inspect InspectVisitor.compose(self) end |
#name_loc ⇒ Object
attr_reader name_loc: Location?
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# File 'lib/prism/node.rb', line 11468 def name_loc location = @name_loc case location when nil nil when Location location else @name_loc = Location.new(source, location >> 32, location & 0xFFFFFFFF) end end |
#operator ⇒ Object
def operator: () -> String
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# File 'lib/prism/node.rb', line 11500 def operator operator_loc.slice end |
#operator_loc ⇒ Object
attr_reader operator_loc: Location
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# File 'lib/prism/node.rb', line 11487 def operator_loc location = @operator_loc return location if location.is_a?(Location) @operator_loc = Location.new(source, location >> 32, location & 0xFFFFFFFF) end |
#repeated_parameter? ⇒ Boolean
def repeated_parameter?: () -> bool
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# File 'lib/prism/node.rb', line 11460 def repeated_parameter? flags.anybits?(ParameterFlags::REPEATED_PARAMETER) end |
#save_name_loc(repository) ⇒ Object
Save the name_loc location using the given saved source so that it can be retrieved later.
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# File 'lib/prism/node.rb', line 11482 def save_name_loc(repository) repository.enter(node_id, :name_loc) unless @name_loc.nil? end |
#save_operator_loc(repository) ⇒ Object
Save the operator_loc location using the given saved source so that it can be retrieved later.
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# File 'lib/prism/node.rb', line 11495 def save_operator_loc(repository) repository.enter(node_id, :operator_loc) end |
#type ⇒ Object
Return a symbol representation of this node type. See ‘Node#type`.
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# File 'lib/prism/node.rb', line 11510 def type :keyword_rest_parameter_node end |