Expand description
A library to retrieve environment variables from different file types.
Supported file types
- Simple txt files (.txt, .env)
- JSON files (.json)
Examples with debug
use all_env::EnvHolder;
// With debug flag set to true
let env_holder = EnvHolder::new(true);
let url = env_holder.get_var("url");
if let Some(url_value) = url {
// Further processing
}Examples without debug with and a custom file_name
use all_env::EnvHolder;
// With debug flag set to true
let env_holder = EnvHolder::new(false).with_file_name("custom_file.env");
let url = env_holder.get_var("url");
if let Some(url_value) = url {
// Further processing
}