difftastic/vendored_parsers/tree-sitter-hack/test/cases/expressions/selection-with-as.exp

(script
  (expression_statement
    (selection_expression
      (as_expression
        left: (variable)
        right: (type_specifier))
      (qualified_identifier
        (identifier))))
  (expression_statement
    (call_expression
      function: (selection_expression
        (as_expression
          left: (variable)
          right: (type_specifier))
        (qualified_identifier
          (identifier)))
      (arguments)))
  (expression_statement
    (selection_expression
      (parenthesized_expression
        (as_expression
          left: (variable)
          right: (type_specifier)))
      (qualified_identifier
        (identifier))))
  (expression_statement
    (as_expression
      left: (selection_expression
        (variable)
        (qualified_identifier
          (identifier)))
      right: (type_specifier)))
  (expression_statement
    (selection_expression
      (as_expression
        left: (selection_expression
          (variable)
          (qualified_identifier
            (identifier)))
        right: (type_specifier))
      (qualified_identifier
        (identifier)))))