class SyntaxTree::EmbVar

EmbVar represents the use of shorthand interpolation for an instance, class, or global variable into a parent node that accepts string content (like a string or regular expression).

"#@variable"

In the example above, an EmbVar node represents the # because it forces @variable to be interpolated.

Attributes

value [R]

String: the # used in the string

Public Class Methods

new (value:, location:)

Source

# File lib/syntax_tree/node.rb, line 5141
def initialize(value:, location:)
  @value = value
  @location = location
end

Public Instance Methods

=== (other)

Source

# File lib/syntax_tree/node.rb, line 5167
def ===(other)
  other.is_a?(EmbVar) && value === other.value
end

accept (visitor)

Source

# File lib/syntax_tree/node.rb, line 5146
def accept(visitor)
  visitor.visit_embvar(self)
end

child_nodes ()

Source

# File lib/syntax_tree/node.rb, line 5150
def child_nodes
  []
end

Also aliased as: deconstruct

copy (value: nil, location: nil)

Source

# File lib/syntax_tree/node.rb, line 5154
def copy(value: nil, location: nil)
  EmbVar.new(
    value: value || self.value,
    location: location || self.location
  )
end

deconstruct ()

Alias for: child_nodes

deconstruct_keys (_keys)

Source

# File lib/syntax_tree/node.rb, line 5163
def deconstruct_keys(_keys)
  { value: value, location: location }
end