Crate envor

Examples

use envor::envor::*;

fn main(){
	let config_value:usize = env_or("CONFIG_VALUE", 100);

	let flag:bool = env_or("SETTING", false);

	println!("config value = {} , setting = {}", config_value, flag);
}

use envor::envor::*;

fn main(){
	let opt_value_ok:Option<i32> = env_or_opt("OPT_VALUE", -50);
	let opt_value_illegal:Option<i32> = env_or_opt("OPT_VALUE", "illegal default");

	println!("opt_value_ok = {:?} , opt_value_illegal = {:?}", opt_value_ok, opt_value_illegal);
}

Modules

envor