Struct ExpectedArg 

pub struct ExpectedArg {
    pub cli_name: String,
    pub rust_name: String,
    pub kind: ArgKind,
}

What a handler expects for a single parameter.

Generated by the #[handler] macro via handler_name__expected_args().

Fields

cli_name: String

The CLI argument name (e.g., “in-progress”)

rust_name: String

The Rust parameter name (e.g., “in_progress”)

kind: ArgKind

What kind of argument this is

Implementations

impl ExpectedArg

pub fn flag(cli_name: impl Into<String>, rust_name: impl Into<String>) -> Self

Create an expected flag.

pub fn required_arg( cli_name: impl Into<String>, rust_name: impl Into<String>, ) -> Self

Create an expected required argument.

pub fn optional_arg( cli_name: impl Into<String>, rust_name: impl Into<String>, ) -> Self

Create an expected optional argument.

pub fn vec_arg( cli_name: impl Into<String>, rust_name: impl Into<String>, ) -> Self

Create an expected vec argument.

Trait Implementations

impl Clone for ExpectedArg

fn clone(&self) -> ExpectedArg

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ExpectedArg

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

Formats the value using the given formatter.