putting experimental nodeFallback back in

mavericken · Dec 21, 2016 · f9a2f56 · f9a2f56
1 parent c07735e
commit f9a2f56
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Showing 3 changed files with 9 additions and 2 deletions.
diff --git a/README.md b/README.md
@@ -61,3 +61,5 @@ SystemJS.config({
   ...
 });
 ```
+
+I also have included an experimental feature. If you use SystemJS in a node environment, try out "nodeFallback: true" under oneOptions. Once the plugin runs out of extensions to try, it will simply try to use node require instead, which might work if you have npm-installed what you were looking for.
diff --git a/index.js b/index.js
@@ -31,14 +31,19 @@ function fetch(load, systemFetch) {
     var targetPluginName = targetPluginMeta && targetPluginMeta.loader;
     if(targetPluginMeta && !targetPluginName) {
         return systemFetch(load); // when loader is omitted, assume plain javascript
-    } 
+    }
+
     var targetPlugin = null;
     if(!targetPluginName) return Promise.resolve()
         .then(function(){
             var extensions = Object.keys(oneOptions.meta).map(function(key){return key.replace("*","")});
             return findFirstValidAddress(load.address,extensions,systemFetch)
         }).then(function(targetAddress){
             return "export * from '"+targetAddress.replace(SystemJS.baseURL,"")+"'";  
+        }).catch(function(){
+            if(oneOptions.nodeFallback) {
+                return "export default SystemJS._nodeRequire && SystemJS._nodeRequire('"+load.address.replace(SystemJS.baseURL,"")+"')"
+            } else return Promise.reject('OnePlugin could not resolve', load)
         });
     else return Promise.resolve()
         .then(function(){return SystemJS.import(targetPluginName)}).then(function(imported){targetPlugin = imported})

diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "one-plugin",
-  "version": "0.0.2",
+  "version": "0.0.3",
   "description": "One SystemJS plugin to rule them all.",
   "main": "index.js",
   "repository": {
-Original file line number
+Diff line change
@@ Expand Up / @@ -61,3 +61,5 @@ SystemJS.config({ @@
       ...
     });
     ```
+    I also have included an experimental feature. If you use SystemJS in a node environment, try out "nodeFallback: true" under oneOptions. Once the plugin runs out of extensions to try, it will simply try to use node require instead, which might work if you have npm-installed what you were looking for.