require-at - npm Package Compare versions

Comparing version 1.0.1 to 1.0.2

package.json

 {
   "name": "require-at",
-  "version": "1.0.1",
+  "version": "1.0.2",
   "main": "require-at.js",
@@ -5,0 +5,0 @@ "description": "Call require pretending your are at another directory",

require-at.js

@@ -13,8 +13,9 @@ "use strict";
 
-Module._findPath = function (request, paths, isMain) {
-  return request.endsWith(contextFname) ? request :
-    orig_findPath.call(Module, request, paths, isMain);
+Module._findPath = function(request, paths, isMain) {
+  return request.endsWith(contextFname)
+    ? request
+    : orig_findPath.call(Module, request, paths, isMain);
 };
 
-Module._extensions[contextExt] = function (module, filename) {
+Module._extensions[contextExt] = function(module, filename) {
   module._compile("module.exports = require;", filename);
@@ -30,15 +31,33 @@ };
   dir = Path.resolve(dir);
-  if (!contextMap.has(dir)) {
-    if (!Fs.existsSync(dir)) {
-      throw new Error(`require-at: dir '${dir}' doesn't exist`);
+
+  let dirChecked = false;
+
+  const makeIt = () => {
+    if (!contextMap.has(dir)) {
+      let stat;
+      try {
+        stat = Fs.statSync(dir);
+      } catch (e) {
+        throw new Error(`require-at: stat '${dir}' failed: ${e.message}`);
+      }
+
+      if (!dirChecked && !stat.isDirectory()) {
+        dirChecked = true;
+        dir = Path.dirname(dir);
+        return makeIt();
+      }
+
+      xRequire = require(Path.join(dir, contextFname));
+
+      contextMap.set(dir, xRequire);
+    } else {
+      xRequire = contextMap.get(dir);
     }
-    xRequire = require(Path.join(dir, contextFname));
-    contextMap.set(dir, xRequire);
-  } else {
-    xRequire = contextMap.get(dir);
-  }
 
-  return request ? xRequire(request) : xRequire;
+    return request ? xRequire(request) : xRequire;
+  };
+
+  return makeIt();
 }
 
 module.exports = requireAt;

No alert changes

Improved metrics

Total package byte prevSize

4867

6.57%

Lines of code

45

40.63%

No dependency changes