Struct Program 

pub struct Program {
    pub name: String,
    pub identity_argv: Vec<String>,
    pub identity_contains: String,
}

One program the member puts on PATH, and how to tell it from a program of the same name that is NOT this member (seeds’ sd vs chmln/sd, A2).

A version line cannot do that: both print sd <semver>. So the identity is text only this member prints (seeds: a line of its --help), and a bare name or name-plus-version identity is refused (wu F1).

Fields

name: String

identity_argv: Vec<String>

Arguments that print the identity text, e.g. ["--help"].

identity_contains: String

The identity output (stdout, then stderr) must CONTAIN this literal text.

Trait Implementations

impl Clone for Program

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Program

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Program

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.