useaccio::*;/*
this example demonstrates expanding statements
using code blocks from different paths. we can
differentiate code blocks by naming them.
*/fnmain(){letmut val =1;println!("original value = {}", val);// expands the first scope
accio!(firstScope);println!("value after first scope = {}", val);// expands the second scope
accio!(secondScope);println!("value after second scope = {}", val);}