#![recursion_limit = "512"]
#![forbid(
future_incompatible,
macro_use_extern_crate,
missing_copy_implementations,
missing_debug_implementations,
nonstandard_style,
rust_2018_compatibility,
trivial_casts,
trivial_numeric_casts,
unsafe_code,
variant_size_differences
)]
#![warn(
rust_2018_idioms,
single_use_lifetimes,
unused_import_braces,
unused_lifetimes,
unused_qualifications,
unused_results,
unused
)]
use crate::machine::Machine;
use proc_macro::TokenStream;
use quote::quote;
use syn::parse_macro_input;
mod event;
mod initial_state;
mod machine;
mod state;
mod state_transition;
mod transition;
#[proc_macro]
pub fn state_machine(input: TokenStream) -> TokenStream {
let machines: Machine = parse_macro_input!(input as Machine);
quote!(#machines).into()
}