Comments (2)
This would require a cancellable https://docs.rs/console/latest/console/struct.Term.html#method.read_line, which, I believe is not trivial to implement. Do you have ideas on how this can be implemented?
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+1 for the feature request.
Personally I managed to solve this for Input
using a thread and a mpsc::channel
.
But when I try this with Password
it seems Dialoguer is unable to pick up the inputs, and it just fails after the timeout.
@Gordon01 do you have any idea if that's solvable?
Here's an approximation of the code I have:
let (send, recv) = mpsc::channel();
thread::spawn(move || {
let input = Input::new()
.allow_empty(true)
.with_prompt("Name")
.interact_text()
.unwrap();
send.send(input).unwrap();
});
let res = match recv.recv_timeout(Duration::from_secs(60)) {
Ok(s) => Ok(s),
Err(_error) => {
std::println!("");
Err("Prompt timed out")
}
};
from dialoguer.
Related Issues (20)
- Feature request: alert message with pressing enter as only option
- Add some example pictures to the readme with links to the corresponding file in examples.
- Tab completion doesn't work on windows. HOT 1
- Backspace behavior at the end of line
- Handling Interrupt Signals (e.g., Ctrl+C) in `Select` and Other Dialoguer Actions HOT 4
- Duplicate line when wrapped HOT 1
- feat: support multi line input HOT 1
- [Issue] No visual indecator on selected items on Windows Terminal HOT 1
- Feature request: custom keyboard interactions
- Add support for asynchronous non-blocking I/O.
- Add header and footer options to (Fuzzy)Select (for making borders/tables)
- error[E0195]: lifetime parameters or bounds on type `Target` do not match the trait declaration HOT 2
- Feature: Third option for confirm prompt HOT 2
- `Input` post completion text does not appear if the user uses the default
- Request: add screenshots of what it can do to the README
- Save and restore a wizard flow HOT 1
- FuzzySelect messes up existing formatting
- Wide items in fuzzy select make the prompt disappear
- typos in CHANGELOG: dialouger -> dialoguer
- default and allow_empty
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