elia/custom-importmap: [wip]

Author: elia

lib/importmap/packager.rb

@@ -20,7 +20,7 @@ def initialize(importmap_path = "config/importmap.rb", vendor_path: "vendor/java
 
   def import(*packages, env: "production", from: "jspm")
     response = post_json({
-      "install"      => Array(packages), 
+      "install"      => Array(packages),
       "flattenScope" => true,
       "env"          => [ "browser", "module", env ],
       "provider"     => from.to_s,
@@ -81,7 +81,7 @@ def handle_failure_response(response)
         raise HTTPError, "Unexpected response code (#{response.code})"
       end
     end
-  
+
     def parse_service_error(response)
       JSON.parse(response.body.to_s)["error"]
     rescue JSON::ParserError
@@ -113,7 +113,7 @@ def remove_package_from_importmap(package)
     def download_package_file(package, url)
       # return `curl -s '#{url}' > #{vendored_package_path(package)}` if url =~ /jspm.io/
       if url =~ /jspm.io/
-        body = URI(url).open
+        body = URI(url).open rescue raise $!.inspect
         save_vendored_package(package, body.read)
       end