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//!
//!
//! # 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);
//!}
//!```
//!


// lib

pub mod envor;