tx3_bindgen/
lib.rs

1use std::{collections::HashMap, path::PathBuf};
2
3pub mod rust;
4pub mod typescript;
5
6pub struct Job {
7    pub name: String,
8    pub protocol: tx3_lang::Protocol,
9    pub dest_path: PathBuf,
10    pub trp_endpoint: String,
11    pub trp_headers: HashMap<String, String>,
12    pub env_args: HashMap<String, String>,
13}
14
15/// Builds the Rust bindings for the given tx3 file
16///
17/// This is an ergonomic entry-point that is meant to be use from build.rs files
18/// of dependent crates.
19pub fn build(path: &str) {
20    println!("cargo:rerun-if-changed=build.rs");
21    println!("cargo:rerun-if-changed={}", path);
22
23    let path = std::path::Path::new(path);
24
25    let protocol = tx3_lang::Protocol::from_file(path).load().unwrap();
26
27    let out_dir = std::env::var("OUT_DIR").unwrap();
28
29    let job = Job {
30        name: path.file_stem().unwrap().to_str().unwrap().to_string(),
31        protocol,
32        dest_path: out_dir.into(),
33        trp_endpoint: "http://localhost:3000".to_string(),
34        trp_headers: HashMap::new(),
35        env_args: HashMap::new(),
36    };
37
38    rust::generate(&job);
39}
tx3_bindgen/lib.rs

tx3_bindgen/
lib.rs
