feat: Add "!" command to `rustlings watch`
This commit is contained in:
parent
9fc336c7f7
commit
a4a5691a7b
|
@ -301,10 +301,18 @@ fn spawn_watch_shell(
|
|||
println!(" hint - prints the current exercise's hint");
|
||||
println!(" clear - clears the screen");
|
||||
println!(" quit - quits watch mode");
|
||||
println!(" !<cmd> - executes a command, like `!rustc --explain E0381`");
|
||||
println!(" help - displays this help message");
|
||||
println!();
|
||||
println!("Watch mode automatically re-evaluates the current exercise");
|
||||
println!("when you edit a file's contents.")
|
||||
} else if let Some(cmd) = input.strip_prefix('!') {
|
||||
let parts: Vec<&str> = cmd.split_whitespace().collect();
|
||||
if parts.is_empty() {
|
||||
println!("no command provided");
|
||||
} else if let Err(e) = Command::new(parts[0]).args(&parts[1..]).status() {
|
||||
println!("failed to execute command `{}`: {}", cmd, e);
|
||||
}
|
||||
} else {
|
||||
println!("unknown command: {input}");
|
||||
}
|
||||
|
|
Loading…
Reference in New Issue