Prism::Translation::Ripper#visit_number_node

visit_number_node(node) { |slice| ... }

lib/prism/translation/ripper.rb View on GitHub ↗

# File tmp/rubies/ruby-3.4.1/lib/prism/translation/ripper.rb, line 3319
def visit_number_node(node)
  slice = node.slice
  location = node.location

  if slice[0] == "-"
    bounds(location.copy(start_offset: location.start_offset + 1))
    value = yield slice[1..-1]

    bounds(node.location)
    on_unary(:-@, value)
  else
    bounds(location)
    yield slice
  end
end

Visit a node that represents a number. We need to explicitly handle the unary - operator.

See also #visit_numbered_reference_read_node #visit_optional_keyword_parameter_node #visit_numbered_parameters_node #visit_optional_parameter_node also in 4.0

‹ prev#visit_numbered_reference_read_node next ›#visit_optional_keyword_parameter_node