Using 'import' crashes the REPL

Version

26.1.0

Platform

Windows

Subsystem

repl

What steps will reproduce the bug?

C:\>node
Welcome to Node.js v26.1.0.
Type ".help" for more information.
> import
node:internal/readline/emitKeypressEvents:74
            throw err;
            ^

SyntaxError: Unexpected token (1:6)
    at pp$4.raise (node:internal/deps/acorn/acorn/dist/acorn:3766:15)
    at pp$9.unexpected (node:internal/deps/acorn/acorn/dist/acorn:799:10)
    at pp$9.expect (node:internal/deps/acorn/acorn/dist/acorn:793:28)
    at pp$8.parseImportSpecifiers (node:internal/deps/acorn/acorn/dist/acorn:2020:10)
    at pp$8.parseImport (node:internal/deps/acorn/acorn/dist/acorn:1966:30)
    at pp$8.parseStatement (node:internal/deps/acorn/acorn/dist/acorn:1019:51)
    at pp$8.parseTopLevel (node:internal/deps/acorn/acorn/dist/acorn:856:23)
    at Parser.parse (node:internal/deps/acorn/acorn/dist/acorn:611:17)
    at Parser.parse (node:internal/deps/acorn/acorn/dist/acorn:678:37)
    at parse (node:internal/deps/acorn/acorn/dist/acorn:6254:19) {
  pos: 6,
  loc: Position { line: 1, column: 6 },
  raisedAt: 6
}

Node.js v26.1.0

C:\>

How often does it reproduce? Is there a required condition?

everytime

What is the expected behavior? Why is that the expected behavior?

no crash

What do you see instead?

crash

Additional information

No response

Reproduce el fallo en el REPL de Node.js de Windows con la entrada independiente import; después, sigue el recorrido del REPL a través de internal/readline/emitKeypressEvents y del stack de Acorn parseImport mostrado en el informe. Se considera terminado cuando introducir import ya no provoca que el REPL se bloquee y existe cobertura de regresión para esta entrada.