refactor

Author: lifr0m

tl-parser/src/lib.rs

@@ -1,5 +1,4 @@
 use aws_lc_rs::digest;
-use std::io::Read;
 use thiserror::Error;
 
 #[derive(Error, Debug)]

tl-types/build.rs

@@ -1,15 +1,19 @@
+use anyhow::Context;
 use std::path::PathBuf;
 use std::{env, fs};
 
 fn main() -> anyhow::Result<()> {
     let out_dir = PathBuf::from(env::var("OUT_DIR")?);
     let out_file = out_dir.join("schema.rs");
 
-    let schema = fs::read_to_string("schema.tl")?;
-    let schema = tl_parser::parse_schema(&schema)?;
+    let schema = fs::read_to_string("schema.tl")
+        .context("Failed to read schema.tl")?;
+    let schema = tl_parser::parse_schema(&schema)
+        .context("Failed to parse schema")?;
     let code = tl_generator::generate(&schema);
 
-    fs::write(out_file, code)?;
+    fs::write(out_file, code)
+        .context("Failed to write generated code")?;
 
     Ok(())
 }