class SyntaxTree::StringConcat

StringConcat represents concatenating two strings together using a backward slash.

"first" \
  "second"

Attributes

comments[R]

Array[ Comment | EmbDoc ]: the comments attached to this node

left[R]

Heredoc | StringConcat | StringLiteral: the left side of the

concatenation

right[R]

StringLiteral: the right side of the concatenation

Public Class Methods

new(left:, right:, location:) click to toggle source

# File lib/syntax_tree/node.rb, line 10135
def initialize(left:, right:, location:)
  @left = left
  @right = right
  @location = location
  @comments = []
end

Public Instance Methods

===(other) click to toggle source

# File lib/syntax_tree/node.rb, line 10179
def ===(other)
  other.is_a?(StringConcat) && left === other.left && right === other.right
end

accept(visitor) click to toggle source

# File lib/syntax_tree/node.rb, line 10142
def accept(visitor)
  visitor.visit_string_concat(self)
end

child_nodes() click to toggle source

# File lib/syntax_tree/node.rb, line 10146
def child_nodes
  [left, right]
end

Also aliased as: deconstruct

copy(left: nil, right: nil, location: nil) click to toggle source

# File lib/syntax_tree/node.rb, line 10150
def copy(left: nil, right: nil, location: nil)
  node =
    StringConcat.new(
      left: left || self.left,
      right: right || self.right,
      location: location || self.location
    )

  node.comments.concat(comments.map(&:copy))
  node
end

deconstruct()

Alias for: child_nodes

deconstruct_keys(_keys) click to toggle source

# File lib/syntax_tree/node.rb, line 10164
def deconstruct_keys(_keys)
  { left: left, right: right, location: location, comments: comments }
end

format(q) click to toggle source

# File lib/syntax_tree/node.rb, line 10168
def format(q)
  q.group do
    q.format(left)
    q.text(" \\")
    q.indent do
      q.breakable_force
      q.format(right)
    end
  end
end