JsModule {
    bom_token: missing (optional),
    interpreter_token: missing (optional),
    directives: JsDirectiveList [],
    items: JsModuleItemList [
        JsFunctionDeclaration {
            async_token: missing (optional),
            function_token: FUNCTION_KW@0..9 "function" [] [Whitespace(" ")],
            star_token: missing (optional),
            id: JsIdentifierBinding {
                name_token: IDENT@9..13 "test" [] [],
            },
            type_parameters: missing (optional),
            parameters: JsParameters {
                l_paren_token: L_PAREN@13..14 "(" [] [],
                items: JsParameterList [],
                r_paren_token: R_PAREN@14..16 ")" [] [Whitespace(" ")],
            },
            return_type_annotation: missing (optional),
            body: JsFunctionBody {
                l_curly_token: L_CURLY@16..18 "{" [] [Whitespace(" ")],
                directives: JsDirectiveList [],
                statements: JsStatementList [
                    JsExpressionStatement {
                        expression: JsBogusExpression {
                            items: [
                                AWAIT_KW@18..24 "await" [] [Whitespace(" ")],
                                JsNumberLiteralExpression {
                                    value_token: JS_NUMBER_LITERAL@24..26 "10" [] [],
                                },
                            ],
                        },
                        semicolon_token: SEMICOLON@26..28 ";" [] [Whitespace(" ")],
                    },
                ],
                r_curly_token: R_CURLY@28..29 "}" [] [],
            },
        },
    ],
    eof_token: EOF@29..30 "" [Newline("\n")] [],
}

0: JS_MODULE@0..30
  0: (empty)
  1: (empty)
  2: JS_DIRECTIVE_LIST@0..0
  3: JS_MODULE_ITEM_LIST@0..29
    0: JS_FUNCTION_DECLARATION@0..29
      0: (empty)
      1: FUNCTION_KW@0..9 "function" [] [Whitespace(" ")]
      2: (empty)
      3: JS_IDENTIFIER_BINDING@9..13
        0: IDENT@9..13 "test" [] []
      4: (empty)
      5: JS_PARAMETERS@13..16
        0: L_PAREN@13..14 "(" [] []
        1: JS_PARAMETER_LIST@14..14
        2: R_PAREN@14..16 ")" [] [Whitespace(" ")]
      6: (empty)
      7: JS_FUNCTION_BODY@16..29
        0: L_CURLY@16..18 "{" [] [Whitespace(" ")]
        1: JS_DIRECTIVE_LIST@18..18
        2: JS_STATEMENT_LIST@18..28
          0: JS_EXPRESSION_STATEMENT@18..28
            0: JS_BOGUS_EXPRESSION@18..26
              0: AWAIT_KW@18..24 "await" [] [Whitespace(" ")]
              1: JS_NUMBER_LITERAL_EXPRESSION@24..26
                0: JS_NUMBER_LITERAL@24..26 "10" [] []
            1: SEMICOLON@26..28 ";" [] [Whitespace(" ")]
        3: R_CURLY@28..29 "}" [] []
  4: EOF@29..30 "" [Newline("\n")] []
--
await_in_non_async_function.js:1:19 parse ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

  × `await` is only allowed within async functions and at the top levels of modules.
  
  > 1 │ function test() { await 10; }
      │                   ^^^^^
    2 │ 
  
--
function test() { await 10; }