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@ -63,10 +63,10 @@ enum Subcommands {
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/// The name of the exercise
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name: String,
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},
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/// Return a hint for the given exercise
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/// Show a hint. Shows the hint of the next pending exercise if the exercise name is not specified.
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Hint {
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/// The name of the exercise
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name: String,
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name: Option<String>,
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},
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#[command(subcommand)]
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Dev(DevCommands),
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@ -162,7 +162,9 @@ fn main() -> Result<()> {
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println!("The exercise {exercise_path} has been reset");
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}
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Some(Subcommands::Hint { name }) => {
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if let Some(name) = name {
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app_state.set_current_exercise_by_name(&name)?;
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}
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println!("{}", app_state.current_exercise().hint);
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}
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// Handled in an earlier match.
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