class Prism::ImaginaryNode

表示一个虚数文字。

1.0i
^^^^

属性

numeric[R]

attr_reader numeric: FloatNode | IntegerNode | RationalNode

公共类方法

new(source, node_id, location, flags, numeric) 点击切换源代码

初始化一个新的 ImaginaryNode 节点。

# File prism/node.rb, line 8658
def initialize(source, node_id, location, flags, numeric)
  @source = source
  @node_id = node_id
  @location = location
  @flags = flags
  @numeric = numeric
end

type() 点击切换源代码

返回此节点类型的符号表示。请参阅 `Node::type`。

# File prism/node.rb, line 8713
def self.type
  :imaginary_node
end

公共实例方法

===(other) 点击切换源代码

为节点实现 case-equality。这实际上是 ==，但不比较位置的值。仅检查位置是否存在。

# File prism/node.rb, line 8719
def ===(other)
  other.is_a?(ImaginaryNode) &&
    (numeric === other.numeric)
end

accept(visitor) 点击切换源代码

def accept: (Visitor visitor) -> void

# File prism/node.rb, line 8667
def accept(visitor)
  visitor.visit_imaginary_node(self)
end

child_nodes() 点击切换源代码

def child_nodes: () -> Array[nil | Node]

# File prism/node.rb, line 8672
def child_nodes
  [numeric]
end

也别名为：deconstruct

comment_targets() 点击切换源代码

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

# File prism/node.rb, line 8682
def comment_targets
  [numeric] #: Array[Prism::node | Location]
end

compact_child_nodes() 点击切换源代码

def compact_child_nodes: () -> Array

# File prism/node.rb, line 8677
def compact_child_nodes
  [numeric]
end

copy(node_id: self.node_id, location: self.location, flags: self.flags, numeric: self.numeric) 点击切换源代码

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

# File prism/node.rb, line 8687
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

deconstruct()

def deconstruct: () -> Array[nil | Node]

别名为：child_nodes

deconstruct_keys(keys) 点击切换源代码

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

# File prism/node.rb, line 8695
def deconstruct_keys(keys)
  { node_id: node_id, location: location, numeric: numeric }
end

inspect() 点击切换源代码

def inspect -> String

# File prism/node.rb, line 8703
def inspect
  InspectVisitor.compose(self)
end

type() 点击切换源代码

返回此节点类型的符号表示。请参阅 ‘Node#type`。

# File prism/node.rb, line 8708
def type
  :imaginary_node
end

value() 点击切换源代码

将节点的value作为Ruby Complex返回。

# File prism/node_ext.rb, line 107
def value
  Complex(0, numeric.value)
end