22 lines
513 B
Rust
22 lines
513 B
Rust
use std::fs;
|
|
|
|
use proc_macro2::TokenStream;
|
|
use quote::quote;
|
|
|
|
use crate::array_to_tokenstream;
|
|
|
|
pub fn build() -> TokenStream {
|
|
println!("cargo:rerun-if-changed=../assets/game_event.json");
|
|
|
|
let game_events: Vec<String> =
|
|
serde_json::from_str(&fs::read_to_string("../assets/game_event.json").unwrap())
|
|
.expect("Failed to parse game_event.json");
|
|
let variants = array_to_tokenstream(&game_events);
|
|
|
|
quote! {
|
|
pub enum GameEvent {
|
|
#variants
|
|
}
|
|
}
|
|
}
|