rl.prompt issue

when i use rl.prompt program freezes. how can i solve?

9 Replies

rl.prompt? Can you give an example?

import readline from "node:readline";

const rl = readline.createInterface({
  input: process.stdin,
  output: process.stdout,
  prompt: "Test => "
});


rl.prompt(true);

rl.on("line", (input) => {
console.log(input);
)

import readline from "node:readline";

const rl = readline.createInterface({
  input: process.stdin,
  output: process.stdout,
  prompt: "Test => "
});


rl.prompt(true);

rl.on("line", (input) => {
console.log(input);
)

but it freezes

Olli•4mo ago

Doesn't freeze for me, as in, it prompts for input and when I give it the program continues executing. How are you running it? Btw, the code you pasted is missing a } charcter

bartlomieju•4mo ago

I can reproduce a hang on Mac. Most likely a bug in Deno - could you please open an issue about it?

xFurkanAdeniaOP•4mo ago

i dont write in ide :D okey

xFurkanAdeniaOP•4mo ago

xFurkanAdeniaOP•4mo ago

this code frezees

Olli•4mo ago

I see. I'm on windows, seems to not be consistent :)

xFurkanAdeniaOP•4mo ago

rl.prompt issue

Did you find this page helpful?