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leetcode_cli::cmds

Struct ListCommand

Source 
pub struct ListCommand;
Expand description

Abstract list command

§handler

  • try to request cache
    • prints the list
  • if cache doesn’t exist, download problems list
  • …

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impl Command for ListCommand

implement Command trait for list

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fn usage() -> ClapCommand

list command usage

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fn handler<'life0, 'async_trait>( m: &'life0 ArgMatches, ) -> Pin<Box<dyn Future<Output = Result<(), Error>> + Send + 'async_trait>>
where 'life0: 'async_trait,

list command handler

List commands contains “-c”, “-q”, “-s” flags.

  • matches with -c will override the default keyword.
  • -qs

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