Similar to Node dotenv and Ruby dotenv
If available on Hex this package can be added to your Gleam project:
gleam add dotenv_gleam
then in your code:
import dotenv_gleam
import gleam/erlang/os // do not forget to add gleam_erlang to the project
pub fn main() {
dotenv_gleam.config() // this should load .env file
let assert Ok(test) = os.get_env("TEST")
let assert Ok(bar) = os.get_env("BAR")
}
// or you can specify the path to the .env file
pub fn main() {
dotenv_gleam.config_with("path/to/.env") // this should load .env file
let assert Ok(test) = os.get_env("TEST")
let assert Ok(bar) = os.get_env("BAR")
}
and its documentation can be found at https://hexdocs.pm/dotenv_gleam.