Struct ArgSpec 

pub struct ArgSpec {
    pub name: String,
    pub required: bool,
    pub default: Option<String>,
    pub completions: Vec<String>,
    pub description: String,
}

Fields

name: String

required: bool

default: Option<String>

completions: Vec<String>

description: String

Implementations

impl ArgSpec

pub fn required(name: impl Into<String>) -> Self

pub fn optional(name: impl Into<String>, default: impl Into<String>) -> Self

pub fn with_completions(self, opts: Vec<String>) -> Self

pub fn with_description(self, d: impl Into<String>) -> Self

Trait Implementations

impl Clone for ArgSpec

fn clone(&self) -> ArgSpec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ArgSpec

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

Formats the value using the given formatter.