denv-rust

Load environment variables from .env file.

CLI usage

Usage: denv [OPTIONS] COMMAND...

Options:
    -f, --filename FILENAME
                        Path to .env file
    -h, --help          Print help

% cat .env
FOO=bar
% denv printenv FOO
bar
% cat hoge.env
HOGE=fuga
% denv -f printenv HOGE
fuga

Library usage

denv::load("/path/to/.env").expect("Unable to load .env file");

Acknowledgment

Original implementation is written by taiki45. https://github.com/taiki45/denv