dotenv-parser

Pest-based parser for .env files.

dotenv-parser is a minimal crate that exposes an .env file parser generated by Pest.

Usage

The API is minimal: this crate exposes a single parse_dotenv function which accepts a string reference and returns a BTreeMap wrapped in a Result. The parser handles comments, strings and the export syntax automatically. This program

```rust use dotenvparser::parsedotenv;

fn main() { let source = r#" ENVFORHYDRO='testing 2' # another one here export USERID=5gpPN5rcv5G41US APITOKEN=30af563ccc668bc8ced9e24e # relax! these values are fake APPSITEURL=https://my.example.com "#; println!("{:#?}", parsedotenv(source).unwrap()); } ```

prints

rust { "API_TOKEN": "30af563ccc668bc8ced9e24e", "APP_SITE_URL": "https://my.example.com", "ENV_FOR_HYDRO": "testing 2", "USER_ID": "5gpPN5rcv5G41U_S", }