retext - npm Package Compare versions

Comparing version 0.0.4 to 0.0.5

.jscs.json

@@ -69,3 +69,2 @@ {
         "+",
-        "-",
         "/",
@@ -72,0 +71,0 @@ "*",

index.js

@@ -48,18 +48,34 @@ /* jshint -W084, -W093 */
     function Retext(parser) {
-        var self = this;
+        var self = this,
+            cache = require.cache,
+            attribute;
 
         if (!parser) {
-            parser = 'parse-english';
+            /* istanbul ignore if: Not all `require` providers support dynamic
+             * loading, needed for the next step, thus we skip the next
+             * branch early. */
+            if (require.client || require.component) {
+                parser = require('parse-english');
+            } else {
+                parser = 'parse-english';
+            }
         }
 
         if (typeof parser === 'string') {
-            var cache = require.cache, attribute;
+            /* istanbul ignore if: Node always has a `cache`. Other `require`
+             * vendors however don't support this feature. */
+            if (!cache) {
+                throw new TypeError(
+                    'Illegal invocation: \'Retext\' in this environment ' +
+                    'can\'t require from scratch'
+                );
+            } else {
+                for (attribute in cache) {
+                    if (attribute.indexOf('/' + parser + '/') !== -1) {
+                        delete cache[attribute];
+                    }
+                }
 
-            for (attribute in cache) {
-                if (attribute.indexOf('/' + parser + '/') !== -1) {
-                    delete cache[attribute];
-                }
+                parser = require(parser);
             }
-
-            parser = require(parser);
         }
@@ -66,0 +82,0 @@

package.json

 {
   "name": "retext",
-  "version": "0.0.4",
+  "version": "0.0.5",
   "description": "Extensible system for analysing and manipulating natural language",
@@ -17,3 +17,3 @@ "keywords": [
   "dependencies": {
-    "parse-english": "~0.0.9"
+    "parse-english": "~0.0.12"
   },
@@ -20,0 +20,0 @@ "devDependencies": {

spec/retext.spec.js

@@ -37,13 +37,16 @@
 
-    it('should create a new context/parser/textom when required, thus ' +
-        'not requiring from memory', function () {
-            var rootNode1 = new Retext().parse(),
-                rootNode2 = new Retext().parse();
+    /* istanbul ignore else: Node always has a `cache` property */
+    if (require.cache) {
+        it('should create a new context/parser/textom when required, thus ' +
+            'not requiring from memory', function () {
+                var rootNode1 = new Retext().parse(),
+                    rootNode2 = new Retext().parse();
 
-            assert(rootNode1 instanceof rootNode1.constructor);
-            assert(!(rootNode1 instanceof rootNode2.constructor));
-            assert(rootNode2 instanceof rootNode2.constructor);
-            assert(!(rootNode2 instanceof rootNode1.constructor));
-        }
-    );
+                assert(rootNode1 instanceof rootNode1.constructor);
+                assert(!(rootNode1 instanceof rootNode2.constructor));
+                assert(rootNode2 instanceof rootNode2.constructor);
+                assert(!(rootNode2 instanceof rootNode1.constructor));
+            }
+        );
+    }
 
@@ -50,0 +53,0 @@ it('should set the `plugins` attribute to an empty array', function () {

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Improved metrics

Total package byte prevSize

21115

increased by6.51%

Number of package files

9

increased by12.5%

Lines of code

484

increased by9.26%

Dependency changes

• Updatedparse-english@~0.0.12