env_macro 0.1.0
Compile-time environment variable inspection
Readme
env! macro for Cairo
Inspect environment variables at compile time.
Usage
In your Scarb.toml:
[dependencies]
env_macro = "0.1.0"
In your code:
const VERSION: usize = env!("VERSION");
Features
- Specify a default value if the environment variable is not set:
const VERSION: usize = env!("VERSION", 1); - Only numeric values are supported at the moment.
Metadata
Version 0.1.0
Uploaded 10 months ago
License MIT
Size 2.9 KB
Installation
Run the following command in your project dir
scarb add env_macro@0.1.0
Or add the following line to your Scarb.toml
env_macro = "0.1.0"
