class Prism::BlockLocalVariableNode

Represents a block local variable.

a { |; b| }
       ^

Public Class Methods

new (source, node_id, location, flags, name)

(Source source, Integer node_id, Location location, Integer flags, Symbol name) → void

Source

# File lib/prism/node.rb, line 2961
def initialize(source, node_id, location, flags, name)
  @source = source
  @node_id = node_id
  @location = location
  @flags = flags
  @name = name
end

Initialize a new BlockLocalVariableNode node.

Public Instance Methods

name → Symbol

() → Symbol

Source

# File lib/prism/node.rb, line 3080
def name
  @name
end

The name of the block local variable.

a { |; b| } # name `:b`
       ^

Flags

Public Instance Methods

repeated_parameter? ()

() → bool

Source

# File lib/prism/node.rb, line 3067
def repeated_parameter?
  flags.anybits?(ParameterFlags::REPEATED_PARAMETER)
end

a parameter name that has been repeated in the method signature

Node Interface

These methods are present on all subclasses of Node. Read the node interface docs for more information.

Public Class Methods

type ()

() → :block_local_variable_node

Source

# File lib/prism/node.rb, line 3052
def self.type
  :block_local_variable_node
end

See Node.type.

Public Instance Methods

accept (visitor)

(_Visitor visitor) → untyped

Source

# File lib/prism/node.rb, line 2983
def accept(visitor)
  visitor.visit_block_local_variable_node(self)
end

See Node.accept.

child_nodes ()

() → Array[node?]

Source

# File lib/prism/node.rb, line 2990
def child_nodes
  []
end

See Node.child_nodes.

Also aliased as: deconstruct

comment_targets ()

() → Array[node | Location]

Source

# File lib/prism/node.rb, line 3013
def comment_targets
  [] #: Array[Prism::node | Location]
end

See Node.comment_targets.

compact_child_nodes ()

() → Array[node]

Source

# File lib/prism/node.rb, line 3006
def compact_child_nodes
  []
end

See Node.compact_child_nodes.

copy(**fields) → BlockLocalVariableNode

(?node_id: Integer, ?location: Location, ?flags: Integer, ?name: Symbol) → BlockLocalVariableNode

Source

# File lib/prism/node.rb, line 3023
def copy(node_id: self.node_id, location: self.location, flags: self.flags, name: self.name)
  BlockLocalVariableNode.new(source, node_id, location, flags, name)
end

Creates a copy of self with the given fields, using self as the template.

deconstruct ()

() → Array[node?]

Alias for: child_nodes

each_child_node (&blk)

() → Enumerator[node, void]
() { (node) → void } → void

Source

# File lib/prism/node.rb, line 2998
def each_child_node(&blk)
  return to_enum(:each_child_node) unless block_given?

end

See Node.each_child_node.

type ()

() → :block_local_variable_node

Source

# File lib/prism/node.rb, line 3045
def type
  :block_local_variable_node
end

See Node#type.

Repository

Methods related to Relocation.