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

Reproduziere den Fehler in der Windows-Node.js-REPL mit der eigenständigen import-Eingabe und verfolge anschließend den REPL-Pfad durch internal/readline/emitKeypressEvents und den im Bericht gezeigten Acorn-parseImport-Stack. Als erledigt gilt, dass die Eingabe von import die REPL nicht mehr zum Absturz bringt und eine Regressionstestabdeckung für diese Eingabe vorhanden ist.