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prompt_confirm template

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ascendforever 2024-10-13 15:54:38 -04:00
parent d6ce684ef9
commit b0ab1188c8
1 changed files with 3 additions and 2 deletions
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5
src/main.rs
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@ -1,5 +1,6 @@
extern crate shlex;
extern crate structopt;
use std::borrow::Borrow;
use std::io::{Read, Write, BufReader, BufRead};
use std::path::{Path,PathBuf};
use std::collections::HashMap;
@ -72,10 +73,10 @@ struct CLIArguments {
/// return whether or not user gave confirmation
fn prompt_confirm(run_targets: &Vec<Vec<&String>>) -> bool {
fn prompt_confirm<'a, T: Borrow<[Y]>, Y: AsRef<str>>(run_targets: &[T]) -> bool {
println!("Are you sure you want to link all duplicates in each of these sets of targets?");
for spaths in run_targets {
println!(" {}", shlex::join(spaths.iter().map(|string| string.as_str())));
println!(" {}", shlex::join(spaths.borrow().iter().map(|s| s.as_ref())));
}
print!("> ");
std::io::stdout().flush().unwrap_or_else(|_| ());