wipe-node-cache - npm Package Compare versions

Comparing version 1.0.2 to 1.1.0

examples/pure.js

@@ -1,3 +0,3 @@
-var path = require('path');
-var wipe = require("../index");
+var path = require('path'),
+  wipe = require("../index");
 
@@ -14,5 +14,2 @@
   return !resolver(null, moduleName);
-});
-
-wipe.allButNodeModules();
-wipe.all();
+});

index.js

@@ -6,2 +6,6 @@ var Module = require('module');
 }
+
+function removeFromCache(moduleName) {
+  delete require.cache[moduleName];
+}
 /**
@@ -15,5 +19,2 @@ * Wipes node.js module cache.
  * @param {Function} [waveCallback] function(moduleName) which shall return false, if parent module must not be wiped.
- *
- * @name wipeCache
- * @function
  */
@@ -25,3 +26,3 @@ function wipeCache(stubs, resolver, waveCallback) {
 
-  var cache = Object.assign({}, require.cache);
+  var cache = require.cache;
 
@@ -34,3 +35,3 @@ // First wave
       removedList.push(moduleName);
-      delete cache[moduleName];
+      removeFromCache(moduleName);
     }
@@ -51,3 +52,3 @@ });
             removedList.push(moduleName);
-            delete cache[moduleName];
+            removeFromCache(moduleName);
           }
@@ -58,63 +59,4 @@ });
   }
-
-  // Replace module cache by wiped one
-  require.cache = Module._cache = cache;
 }
 
-/**
- * Wipes everything
- * @name wipeCache.all
- * @function
- */
-wipeCache.all = function () {
-  var returnTrue = function () {
-    return true;
-  };
-  wipeCache(null, returnTrue, returnTrue);
-};
-
-/**
- * Wipes everything except node_modules
- * @name wipeCache.allButNodeModules
- * @function
- */
-
-wipeCache.allButNodeModules = function () {
-  function resolver(stubs, fileName, module) {
-    return !fileName.indexOf('node_modules') > 0
-  }
-
-// wipe everything, except node_modules
-  wipeCache(null, resolver, function (moduleName) {
-    return !resolver(null, moduleName);
-  });
-};
-
-/**
- * Wipes modules by list of matches
- * @param {String[]} matches - list of expressions
- * @name wipeCache.match
- * @function
- */
-wipeCache.match = function (matches) {
-
-  function resolver(stubs, fileName, module) {
-    var dirname = module ? path.dirname(module) : '';
-    var requireName = fileName;
-    if (dirname) {
-      requireName = fileName.charAt(0) == '.' ? path.normalize(dirname + '/' + fileName) : fileName;
-    }
-
-    for (var i in stubs) {
-      if (requireName.match(stubs[i])) {
-        return stubs[i];
-      }
-    }
-  }
-
-  wipeCache(matches, resolver, function () {
-    return true;
-  });
-};
-
 module.exports = wipeCache;

package.json

 {
   "name": "wipe-node-cache",
-  "version": "1.0.2",
+  "version": "1.1.0",
   "description": "Wipes node.js cache in a controled way.",
@@ -28,4 +28,3 @@ "main": "index.js",
   },
-  "dependencies": {
-  }
+  "dependencies": {}
 }

README.md

@@ -17,11 +17,2 @@ **Keep your cache clear** – as my mom always says.
 ```js
-wipe.all();
-wipe.allButNodeModules();
-wipe(stubs, resolver, waveCallback); // see API below
-```
-
-Little example
-```js
-
-//or, you can
 // foo.js
@@ -43,3 +34,3 @@ var i = 0;
 
-wipe(null, function(){return true;}); // will wipe everythinh
+wipe(null, function(){return true;})
 
@@ -59,3 +50,3 @@ require('./foo')();
 
-After first pass wipe will enter bubbling stage, and will wipe all modules, which use already wiped ones.
+After first pass wipe will enter bubbling stage, and will wipe all modules, which use first ones.
 Each time _bubbleCallback_ will be called with 1 argument - moduleName.
@@ -79,4 +70,2 @@ And you can decide - purge it, or not.
 ```js
-
-// create custom resolver
 function resolver(stubs, fileName, module) {
@@ -97,3 +86,3 @@ var dirname = module ? path.dirname(module) : '';
 // wipe anything from helpers, and app.js.
-// but keep hands off everything else, for example – node_modules and core during bubbling.
+// but keep hands off node_modules and core during bubbling.
 wipe({
@@ -107,6 +96,4 @@ 'helpers/*': true,
 
-Wiping everying is bad idea, wiping node_modules is bad idea, you should wipe only your own things, or even just selected ones.
-
 ## Related
 
 - [proxyquire](https://github.com/thlorenz/proxyquire) - Usefull testing tool, but with bad caching politics.

test/moduleTest.js

@@ -62,44 +62,2 @@ /*jshint asi:true*/
 
-    it('should reset everything', function () {
-      //wipe all
-      wipe(null, function () {
-        return true
-      });
-
-      var a = require('./src/a.js');
-      assert.equal(a.fn(), 1);
-      var a1 = require('./src/a.js');
-      assert.equal(a1.fn(), 2);
-      assert.equal(a.b_fn(), 1);
-
-      wipe.all();
-
-      assert.equal(a.b_fn(), 2);
-
-      var b = require('./src/b.js');
-      assert.equal(b.fn(), 1);
-    });
-
-    it('should reset by list', function () {
-      //wipe all
-      wipe(null, function () {
-        return true
-      });
-
-      var a = require('./src/a.js');
-      assert.equal(a.fn(), 1);
-      var a1 = require('./src/a.js');
-      assert.equal(a1.fn(), 2);
-      assert.equal(a.b_fn(), 1);
-
-      wipe.match([
-        /wipeNodeCache\/test\/src/
-      ]);
-
-      assert.equal(a.b_fn(), 2);
-
-      var b = require('./src/b.js');
-      assert.equal(b.fn(), 1);
-    });
-
     if (1) {
@@ -106,0 +64,0 @@ it('should reset deep module module', function () {

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Worsened metrics

Total package byte prevSize

9432

decreased by-22.24%

Number of package files

10

decreased by-16.67%

Lines of code

193

decreased by-31.56%

Number of lines in readme file

94

decreased by-12.15%

No dependency changes