Prism::Translation::Parser::Compiler#visit_in_node

# File tmp/rubies/ruby-3.4.1/lib/prism/translation/parser/compiler.rb, line 915
def visit_in_node(node)
  pattern = nil
  guard = nil

  case node.pattern
  when IfNode
    pattern = within_pattern { |compiler| node.pattern.statements.accept(compiler) }
    guard = builder.if_guard(token(node.pattern.if_keyword_loc), visit(node.pattern.predicate))
  when UnlessNode
    pattern = within_pattern { |compiler| node.pattern.statements.accept(compiler) }
    guard = builder.unless_guard(token(node.pattern.keyword_loc), visit(node.pattern.predicate))
  else
    pattern = within_pattern { |compiler| node.pattern.accept(compiler) }
  end

  builder.in_pattern(
    token(node.in_loc),
    pattern,
    guard,
    if (then_loc = node.then_loc)
      token(then_loc)
    else
      srange_find(node.pattern.location.end_offset, node.statements&.location&.start_offset, ";")
    end,
    visit(node.statements)
  )
end