Merge pull request #661 from gyz0072004/fix-loader

fix(loader): fix logic when no compilerOptions passed by webpack
swc-project · Jun 20, 2022 · 9993917 · 9993917
2 parents d9ff756 + 8cc36ab
commit 9993917
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/packages/loader/src/index.ts b/packages/loader/src/index.ts
@@ -13,7 +13,9 @@ export function loader(
 ) {
   const callback = this.async()
   const { compilerOptions, configFile, fastRefresh } = this.getOptions() ?? {}
-  const options = convertCompilerOptionsFromJson(compilerOptions, '').options ?? readDefaultTsConfig(configFile)
+  const { options: assignedOptions } = convertCompilerOptionsFromJson(compilerOptions, '')
+  const options =
+    !assignedOptions || Object.keys(assignedOptions).length === 0 ? readDefaultTsConfig(configFile) : assignedOptions
   const swcOptions = tsCompilerOptionsToSwcConfig(options, this.resourcePath)
   if (fastRefresh) {
     if (swcOptions.react) {