class Prism::ImaginaryNode - Documentation for Ruby 4.0
Description: class Prism::ImaginaryNode: Represents an imaginary number literal.
Keywords: ruby,class,Prism::ImaginaryNode

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# class Prism::ImaginaryNode

Represents an imaginary number literal.

    1.0i
    ^^^^

### Attributes

numeric [R]

attr_reader numeric: `FloatNode` | `IntegerNode` | `RationalNode`

### Public Class Methods

new (source, node_id, location, flags, numeric)
Source

    # File lib/prism/node.rb, line 9301
    def initialize(source, node_id, location, flags, numeric)
      @source = source
      @node_id = node_id
      @location = location
      @flags = flags
      @numeric = numeric
    end

Initialize a new `ImaginaryNode` node.

type ()
Source

    # File lib/prism/node.rb, line 9363
    def self.type
      :imaginary_node
    end

Return a symbol representation of this node type. See `Node::type`.

### Public Instance Methods

=== (other)
Source

    # File lib/prism/node.rb, line 9369
    def ===(other)
      other.is_a?(ImaginaryNode) &&
        (numeric === other.numeric)
    end

Implements case-equality for the node. This is effectively == but without comparing the value of locations. Locations are checked only for presence.

accept (visitor)
Source

    # File lib/prism/node.rb, line 9310
    def accept(visitor)
      visitor.visit_imaginary_node(self)
    end

def accept: (`Visitor` visitor) -> void

child_nodes ()
Source

    # File lib/prism/node.rb, line 9315
    def child_nodes
      [numeric]
    end

def `child_nodes`: () -> Array

Also aliased as: deconstruct
comment_targets ()
Source

    # File lib/prism/node.rb, line 9332
    def comment_targets
      [numeric] #: Array[Prism::node | Location]
    end

def `comment_targets`: () -> Array[Node | Location]

compact_child_nodes ()
Source

    # File lib/prism/node.rb, line 9327
    def compact_child_nodes
      [numeric]
    end

def `compact_child_nodes`: () -> Array

copy (node_id: self.node_id, location: self.location, flags: self.flags, numeric: self.numeric)
Source

    # File lib/prism/node.rb, line 9337
    def copy(node_id: self.node_id, location: self.location, flags: self.flags, numeric: self.numeric)
      ImaginaryNode.new(source, node_id, location, flags, numeric)
    end

def copy: (?node_id: `Integer`, ?location: `Location`, ?flags: `Integer`, ?numeric: `FloatNode` | `IntegerNode` | `RationalNode`) -> `ImaginaryNode`

deconstruct ()

def deconstruct: () -> Array

Alias for: child_nodes
deconstruct_keys (keys)
Source

    # File lib/prism/node.rb, line 9345
    def deconstruct_keys(keys)
      { node_id: node_id, location: location, numeric: numeric }
    end

def `deconstruct_keys`: (Array keys) -> { node_id: `Integer`, location: `Location`, numeric: `FloatNode` | `IntegerNode` | `RationalNode` }

each_child_node () { |numeric| ... }
Source

    # File lib/prism/node.rb, line 9320
    def each_child_node
      return to_enum(:each_child_node) unless block_given?

      yield numeric
    end

def `each_child_node`: () { (Prism::node) -> void } -> void | () -> Enumerator

inspect ()
Source

    # File lib/prism/node.rb, line 9353
    def inspect
      InspectVisitor.compose(self)
    end

def inspect -> `String`

type ()
Source

    # File lib/prism/node.rb, line 9358
    def type
      :imaginary_node
    end

Return a symbol representation of this node type. See `Node#type`.

value ()
Source

    # File lib/prism/node_ext.rb, line 110
    def value
      Complex(0, numeric.value)
    end

Returns the value of the node as a Ruby `Complex`.