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Showing content from https://ruby-syntax-tree.github.io/syntax_tree/SyntaxTree/OpAssign.html below:

class SyntaxTree::OpAssign - RDoc Documentation

  1. SyntaxTree::
  2. OpAssign
class SyntaxTree::OpAssign

OpAssign represents assigning a value to a variable or constant using an operator like += or ||=.

variable += value
Attributes
Op

the operator being used for the assignment

Node

the expression to be assigned

Public Class Methods

Source

def initialize(target:, operator:, value:, location:)
  @target = target
  @operator = operator
  @value = value
  @location = location
  @comments = []
end
Public Instance Methods

Source

def ===(other)
  other.is_a?(OpAssign) && target === other.target &&
    operator === other.operator && value === other.value
end

Source

def accept(visitor)
  visitor.visit_opassign(self)
end

Source

def child_nodes
  [target, operator, value]
end

Source

def copy(target: nil, operator: nil, value: nil, location: nil)
  node =
    OpAssign.new(
      target: target || self.target,
      operator: operator || self.operator,
      value: value || self.value,
      location: location || self.location
    )

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

Source

def deconstruct_keys(_keys)
  {
    target: target,
    operator: operator,
    value: value,
    location: location,
    comments: comments
  }
end

Source

def format(q)
  q.group do
    q.format(target)
    q.text(" ")
    q.format(operator)

    if skip_indent?
      q.text(" ")
      q.format(value)
    else
      q.indent do
        q.breakable_space
        q.format(value)
      end
    end
  end
end

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