fix: add stringify-loader (#742)

stringify-loader is needed for watched builds
since release v0.28.6

Co-authored-by: Steven <steven@ceriously.com>

scripts/build.js

@@ -65,6 +65,12 @@ async function main() {
   );
   checkUnknownAssets('ts-loader', Object.keys(tsLoaderAssets).filter(asset => !asset.startsWith('lib/') && !asset.startsWith('typescript/lib')));
 
+  const { code: stringifyLoader, assets: stringifyLoaderAssets } = await ncc(
+    __dirname + "/../src/loaders/stringify-loader",
+    { filename: "stringify-loader.js", minify, cache, v8cache }
+  );
+  checkUnknownAssets('stringify-loader', Object.keys(stringifyLoader));
+
   const { code: sourcemapSupport, assets: sourcemapAssets } = await ncc(
     require.resolve("source-map-support/register"),
     { filename: "sourcemap-register.js", minify, cache, v8cache }
@@ -87,13 +93,15 @@ async function main() {
   writeFileSync(__dirname + "/../dist/ncc/loaders/relocate-loader.js.cache", relocateLoaderAssets["relocate-loader.js.cache"].source);
   writeFileSync(__dirname + "/../dist/ncc/loaders/shebang-loader.js.cache", shebangLoaderAssets["shebang-loader.js.cache"].source);
   writeFileSync(__dirname + "/../dist/ncc/loaders/ts-loader.js.cache", tsLoaderAssets["ts-loader.js.cache"].source);
+  writeFileSync(__dirname + "/../dist/ncc/loaders/stringify-loader.js.cache", stringifyLoaderAssets["stringify-loader.js.cache"].source);
 
   writeFileSync(__dirname + "/../dist/ncc/cli.js.cache.js", cliAssets["cli.js.cache.js"].source);
   writeFileSync(__dirname + "/../dist/ncc/index.js.cache.js", indexAssets["index.js.cache.js"].source);
   writeFileSync(__dirname + "/../dist/ncc/sourcemap-register.js.cache.js", sourcemapAssets["sourcemap-register.js.cache.js"].source);
   writeFileSync(__dirname + "/../dist/ncc/loaders/relocate-loader.js.cache.js", relocateLoaderAssets["relocate-loader.js.cache.js"].source);
   writeFileSync(__dirname + "/../dist/ncc/loaders/shebang-loader.js.cache.js", shebangLoaderAssets["shebang-loader.js.cache.js"].source);
   writeFileSync(__dirname + "/../dist/ncc/loaders/ts-loader.js.cache.js", tsLoaderAssets["ts-loader.js.cache.js"].source);
+  writeFileSync(__dirname + "/../dist/ncc/loaders/stringify-loader.js.cache.js", stringifyLoaderAssets["stringify-loader.js.cache.js"].source);
 
   writeFileSync(__dirname + "/../dist/ncc/cli.js", cli, { mode: 0o777 });
   writeFileSync(__dirname + "/../dist/ncc/index.js", index);
@@ -102,6 +110,7 @@ async function main() {
   writeFileSync(__dirname + "/../dist/ncc/loaders/relocate-loader.js", relocateLoader);
   writeFileSync(__dirname + "/../dist/ncc/loaders/shebang-loader.js", shebangLoader);
   writeFileSync(__dirname + "/../dist/ncc/loaders/ts-loader.js", tsLoader);
+  writeFileSync(__dirname + "/../dist/ncc/loaders/stringify-loader.js", stringifyLoader);
   writeFileSync(__dirname + "/../dist/ncc/loaders/uncacheable.js", readFileSync(__dirname + "/../src/loaders/uncacheable.js"));
   writeFileSync(__dirname + "/../dist/ncc/loaders/empty-loader.js", readFileSync(__dirname + "/../src/loaders/empty-loader.js"));
   writeFileSync(__dirname + "/../dist/ncc/loaders/notfound-loader.js", readFileSync(__dirname + "/../src/loaders/notfound-loader.js"));

src/loaders/stringify-loader.js

@@ -0,0 +1 @@
+module.exports = (source) => JSON.stringify(source);