Struct CliParser 

pub struct CliParser<'a> { /* private fields */ }

Implementations

impl<'a> CliParser<'a>

pub fn new(spec: &'a CliSpec) -> Self

pub fn parse(&self, args: &RawArgs) -> Result<ParsedCli, CliError>

pub fn parse_with_env( &self, args: &RawArgs, env: impl FnMut(&str) -> Option<OsString>, ) -> Result<ParsedCli, CliError>

Parses with an injected environment lookup; argv wins over env and defaults.

pub fn parse_os(&self, args: &RawOsArgs) -> Result<ParsedOsCli, CliError>

Preserves native path arguments and passthrough bytes without UTF-8 conversion.

pub fn parse_os_with_env( &self, args: &RawOsArgs, env: impl FnMut(&str) -> Option<OsString>, ) -> Result<ParsedOsCli, CliError>

Native parser with deterministic environment injection for hosts and tests.