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Fix running dev commands

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This commit is contained in:
mo8it 2024-04-16 03:15:14 +02:00
parent 25e7696565
commit df448c069c
2 changed files with 15 additions and 12 deletions
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7
src/init.rs
View File

@ -59,6 +59,8 @@ pub fn init(exercise_infos: &[ExerciseInfo]) -> Result<()> {
fs::write(".vscode/extensions.json", VS_CODE_EXTENSIONS_JSON)
.context("Failed to create the file `rustlings/.vscode/extensions.json`")?;
println!("{POST_INIT_MSG}");
Ok(())
}
@ -87,3 +89,8 @@ const RUSTLINGS_DIR_ALREADY_EXISTS_ERR: &str =
You probably already initialized Rustlings.
Run `cd rustlings`
Then run `rustlings` again";
const POST_INIT_MSG: &str = "Done initialization!
Run `cd rustlings` to go into the generated directory.
Then run `rustlings` to get started.";

20
src/main.rs
View File

@ -72,10 +72,12 @@ fn main() -> Result<()> {
bail!(FORMAT_VERSION_HIGHER_ERR);
}
if matches!(args.command, Some(Subcommands::Init)) {
init::init(&info_file.exercises).context("Initialization failed")?;
println!("{POST_INIT_MSG}");
return Ok(());
match args.command {
Some(Subcommands::Init) => {
return init::init(&info_file.exercises).context("Initialization failed");
}
Some(Subcommands::Dev(dev_command)) => return dev_command.run(),
_ => (),
}
if !Path::new("exercises").is_dir() {
@ -133,8 +135,6 @@ fn main() -> Result<()> {
}
}
}
// `Init` is handled above.
Some(Subcommands::Init) => (),
Some(Subcommands::Run { name }) => {
if let Some(name) = name {
app_state.set_current_exercise_by_name(&name)?;
@ -152,7 +152,8 @@ fn main() -> Result<()> {
app_state.set_current_exercise_by_name(&name)?;
println!("{}", app_state.current_exercise().hint);
}
Some(Subcommands::Dev(dev_command)) => dev_command.run()?,
// Handled in an earlier match.
Some(Subcommands::Init | Subcommands::Dev(_)) => (),
}
Ok(())
@ -167,11 +168,6 @@ const FORMAT_VERSION_HIGHER_ERR: &str =
It is possible that you have an outdated version of Rustlings.
Try to install the latest Rustlings version first.";
const POST_INIT_MSG: &str = "Done initialization!
Run `cd rustlings` to go into the generated directory.
Then run `rustlings` to get started.";
const PRE_INIT_MSG: &str = r"
Welcome to...
_ _ _