Struct ParsedArgs 

pub struct ParsedArgs { /* private fields */ }

The result of parsing one command level. Values are kept as strings (the derive macro performs typed conversion); repeatable options accumulate.

Implementations

impl ParsedArgs

pub fn has_flag(&self, name: &str) -> bool

pub fn value(&self, name: &str) -> Option<&str>

First value for an option, if present.

pub fn values(&self, name: &str) -> &[String]

All values for a (repeatable) option.

pub fn positionals(&self) -> &[String]

pub fn subcommand(&self) -> Option<(&str, &ParsedArgs)>

Trait Implementations

impl Clone for ParsedArgs

fn clone(&self) -> ParsedArgs

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ParsedArgs

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ParsedArgs

fn default() -> ParsedArgs

Returns the “default value” for a type.