dotenv_enum/
env_errors.rs

1/// # Environment Enum Result
2/// Anything that isn't in the Ok status is an error.
3#[derive(PartialEq, Debug)]
4pub enum EnvEnumResult<T: Clone> {
5    Ok(T),
6    Absent(String),
7    IncorrectCast(String)
8}
9
10impl<T: Clone> EnvEnumResult<T> {
11    /// Will panic for everything that isn't Ok
12    /// ```
13    /// use dotenv_enum::env_errors::EnvEnumResult;
14    ///
15    /// assert_eq!(EnvEnumResult::Ok(4).panic_if_absent(), 4)
16    /// ```
17    pub fn panic_if_absent(&self) -> T {
18        match self {
19            EnvEnumResult::Ok(val) => val.clone(),
20            EnvEnumResult::Absent(message) => panic!("{}", message),
21            EnvEnumResult::IncorrectCast(message) => panic!("{}", message),
22        }
23    }
24}
dotenv_enum/env_errors.rs

dotenv_enum/
env_errors.rs
