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Add option to move directly to the next koan #38

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Add option to move directly to the next koan #38

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24 changes: 15 additions & 9 deletions koans-framework/src/main.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -23,6 +23,9 @@ pub struct Command {
/// collection.
#[structopt(long, parse(from_os_str))]
pub path: PathBuf,
/// Move to the next koan automatically if the tests pass
#[structopt(long)]
pub auto_move: bool,
}

fn main() -> Result<(), Box<dyn Error>> {
Expand All @@ -39,16 +42,19 @@ fn main() -> Result<(), Box<dyn Error>> {
Some(next_koan) => {
println!("\t{}\n", info_style().paint("Eternity lies ahead of us, and behind. Your path is not yet finished. 🍂"));

let open_next = input::<String>()
.repeat_msg(format!(
"Do you want to open the next koan, {}? [y/n] ",
next_koan
))
.err("Please answer either yes or no.")
.add_test(|s| parse_bool(s).is_some())
.get();
let open_next = command.auto_move || {
let open_next = input::<String>()
.repeat_msg(format!(
"Do you want to open the next koan, {}? [y/n] ",
next_koan
))
.err("Please answer either yes or no.")
.add_test(|s| parse_bool(s).is_some())
.get();

if parse_bool(&open_next).unwrap() {
parse_bool(&open_next).unwrap()
};
if open_next {
let next_koan = koans.open_next().expect("Failed to open the next koan");
println!(
"{} {}",
Expand Down