wildcard paths deprecation message

systemjs · May 10, 2016 · e5dc669 · e5dc669
1 parent 6181837
commit e5dc669
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/lib/core.js b/lib/core.js
@@ -345,6 +345,13 @@ SystemJSLoader.prototype.config = function(cfg, isEnvConfig) {
     extend(loader.paths, cfg.browserConfig && envModule.browser && cfg.browserConfig.paths);
     extend(loader.paths, cfg.nodeConfig && envModule.node && cfg.nodeConfig.paths);
     extend(loader.paths, cfg.productionConfig && envModule.production && cfg.browserConfig.paths);
+
+    // warn on wildcard path deprecations
+    if (this.warnings) {
+      for (var p in loader.paths)
+        if (p.indexOf('*') != -1)
+          warn.call(loader, 'Paths configuration "' + p + '" -> "' + loader.paths[p] + '" uses wildcards which are being deprecated for simpler trailing "/" folder paths.');
+    }
   }
 
   if (cfg.defaultJSExtensions) {