JsModule {
    bom_token: missing (optional),
    interpreter_token: missing (optional),
    directives: JsDirectiveList [],
    items: JsModuleItemList [
        JsExport {
            decorators: JsDecoratorList [],
            export_token: EXPORT_KW@0..7 "export" [] [Whitespace(" ")],
            export_clause: TsInterfaceDeclaration {
                interface_token: INTERFACE_KW@7..17 "interface" [] [Whitespace(" ")],
                id: TsIdentifierBinding {
                    name_token: IDENT@17..19 "A" [] [Whitespace(" ")],
                },
                type_parameters: missing (optional),
                extends_clause: missing (optional),
                l_curly_token: L_CURLY@19..20 "{" [] [],
                members: TsTypeMemberList [],
                r_curly_token: R_CURLY@20..21 "}" [] [],
            },
        },
    ],
    eof_token: EOF@21..22 "" [Newline("\n")] [],
}

0: JS_MODULE@0..22
  0: (empty)
  1: (empty)
  2: JS_DIRECTIVE_LIST@0..0
  3: JS_MODULE_ITEM_LIST@0..21
    0: JS_EXPORT@0..21
      0: JS_DECORATOR_LIST@0..0
      1: EXPORT_KW@0..7 "export" [] [Whitespace(" ")]
      2: TS_INTERFACE_DECLARATION@7..21
        0: INTERFACE_KW@7..17 "interface" [] [Whitespace(" ")]
        1: TS_IDENTIFIER_BINDING@17..19
          0: IDENT@17..19 "A" [] [Whitespace(" ")]
        2: (empty)
        3: (empty)
        4: L_CURLY@19..20 "{" [] []
        5: TS_TYPE_MEMBER_LIST@20..20
        6: R_CURLY@20..21 "}" [] []
  4: EOF@21..22 "" [Newline("\n")] []