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Description
Search Terms
repl
repl.start()
context
double
STDIN
STDOUT
Expected Behavior
STDOUT is not double printed
Actual Behavior
STDOUT is double printed
Steps to reproduce the problem
I want a ts-node repl, with all its benefits, with context from my app attached, (note I would in reality attach an imported module, but here am just attaching a variable to illustrate my need minimally.) Since I want context attached to my repl, I am using the node built-in package, repl
, like so:
example.ts
import repl from "repl";
const foo = "bar";
const replServer = repl.start();
replServer.context.foo = foo;
Maybe this is not best practice, if so, please advise.
If I try to run the script example.ts
with ts-node, then type the six characters, f,o,o,b,a,r, I see the following output:
$ npx ts-node -r ./example.ts
> ffoobbaarr
So the bug is that every input is doubled, as I would expect to only see foobar
.
Minimal reproduction
Specifications
- ts-node version: v10.9.2
- node version: v20.11.0
- TypeScript version: v5.3.3
- tsconfig.json, if you're using one:
{}
- package.json:
{
"dependencies": {
"ts-node": "latest",
"typescript": "latest"
}
}
- Operating system and version:
Mac OSX 13.4
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