Crate philiprehberger_dotenv 

Fast .env file parser with variable interpolation, multi-file layering, and type-safe loading.

Quick Start

use philiprehberger_dotenv::DotEnv;

let env = DotEnv::load().expect("failed to load .env");
let port: u16 = env.get_as("PORT").expect("invalid PORT");
let debug: bool = env.get_bool("DEBUG").expect("invalid DEBUG");

Features

• Parse .env files with quoted values, comments, and escape sequences
• Variable interpolation using ${VAR_NAME} syntax
• Multi-file layering with priority ordering
• Type-safe accessors for common types
• Required variable validation

Structs

DotEnv

A loaded set of environment variables parsed from .env files.

Enums

DotEnvError

Errors that can occur when loading or accessing environment variables.

Functions

load

Load environment variables from a .env file in the current directory.

load_and_apply

Load environment variables from .env and set them into the process environment.