Add some output

src/index.ts

@@ -98,22 +98,22 @@ function mergeSourcemaps(sourcemaps: RojoSourcemap[]): RojoSourcemap {
 }
 
 async function rebuild() {
-  const sourcemaps = await Promise.all([
-    getPrefixedSourcemap('Secret'),
-    getPrefixedSourcemap('Core'),
-  ])
+  const sourcemaps = await Promise.all(SOURCE_ROOTS.map(getPrefixedSourcemap))
   const sourcemap = mergeSourcemaps(sourcemaps)
   await fs.promises.writeFile(
     'sourcemap.json',
     JSON.stringify(sourcemap, null, 2),
   )
+  console.log('Sourcemap rebuilt.')
 }
 
 for (const root of SOURCE_ROOTS) {
   fs.watch(root, { recursive: true }, () => {
+    console.log(`Detected change in ${root}, rebuilding sourcemap...`)
     sourcemapCache.delete(root)
     rebuild()
   })
 }
 
+console.log('Rebuilding sourcemap...')
 rebuild()