chore(build): build setup for jco-transpile

.gitignore

@@ -5,12 +5,13 @@
 
 # Generated ouput
 /target
-/dist
 /jco.sh
+dist/
 
 # Typescript
 /src/**/*.d.ts
 /src/**/*.d.ts.map
+*.tsbuildinfo
 
 # Docs
 /docs/book

crates/xtask/src/build/workspace.rs

@@ -14,7 +14,7 @@ pub(crate) fn run(release: bool) -> anyhow::Result<()> {
         cmd!(sh, "cargo build --workspace --target wasm32-wasip1").read()?;
     }
 
-    // Build Jco TS code
-    cmd!(sh, "npx -w @bytecodealliance/jco tsc -p tsconfig.json").read()?;
+    // Compiles code in all packages where applicable
+    cmd!(sh, "npm run build:ts").read()?;
     Ok(())
 }