Emit warnings instead of errors when compilation is success but stderr is not empty (#416)

n-rodriguez · web-flow · commit d22af4ccd89e · 2024-02-08T20:07:06.000-10:00
By default Webpack use stderr: https://webpack.js.org/configuration/other-options/#stream so Webpack plugins messages end up with 'error' severity. For example: https://github.com/gregnb/filemanager-webpack-plugin/blob/master/src/actions/copy.js#L25
diff --git a/lib/shakapacker/compiler.rb b/lib/shakapacker/compiler.rb
@@ -88,7 +88,7 @@ def run_webpack
 
       if status.success?
         logger.info "Compiled all packs in #{config.public_output_path}"
-        logger.error "#{stderr}" unless stderr.empty?
+        logger.warn "#{stderr}" unless stderr.empty?
 
         if config.webpack_compile_output?
           logger.info stdout
