Static Methodvapor 4.114.1Vapor

load(for:fileio:logger:)

Reads the dotenv files relevant to the environment and loads them into the process.

DotEnv.swift:319
static func load(for environment: Environment = .development, fileio: NonBlockingFileIO, logger: Logger = Logger(label: "dot-env-loggger")) async

Parameters

environment

current environment, selects which .env file to use.

fileio

NonBlockingFileIO that is used to read the .env file(s).

logger

Optionally provide an existing logger.

let environment: Environment
let fileio: NonBlockingFileIO
let logger: Logger
try await DotEnvFile.load(for: .development, fileio: fileio, logger: logger)
print(Environment.process.FOO) // BAR