Crate stupid_simple_dotenv

Reads key value pairs from an .env or any other file and stores them as easily available environment variables. Since dotenv is no longer maintained, this is an simpler smaller alternative.

Example

use stupid_simple_dotenv::to_env;

fn main() {
   to_env().ok();
   println!("Hello, {}!", std::env::var("myuser").unwrap());// in .env file: myuser=world
}

Functions

file_to_env

Reads named file stores the key value pairs as environment variables.

file_to_vec

Reads key value pairs from a file and returns a vector of tuples.

get_or

Try to get the value of an environment variable. If the variable is not present in the environment, default is returned.

to_env

Reads .env file stores the key value pairs as environment variables.

to_vec