Struct HelpCommand

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pub struct HelpCommand {
    pub topic: Option<String>,
}

Expand description

Help and tutorial command

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§topic: Option<String>

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impl HelpCommand

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pub fn new(topic: Option<String>) -> Self

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impl Command for HelpCommand

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fn execute(&self) -> CliResult<()>

Execute the command

Auto Trait Implementations§

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impl UnwindSafe for HelpCommand

Blanket Implementations§

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where T: 'static + ?Sized,

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