signavio-chai-subset - npm Package Compare versions

Comparing version 1.1.0 to 1.1.1

lib/chai-subset.js

 (function () {
-    "use strict";
+  "use strict";
 
-		/* The following module compatibility snippet has been taken from chai-as-promised */
+	/* The following module compatibility snippet has been taken from chai-as-promised */
 
-    // Module systems magic dance.
+  // Module systems magic dance.
 
-    if (typeof require === "function" && typeof exports === "object" && typeof module === "object") {
-        // NodeJS
-        module.exports = chaiSubset;
-    } else if (typeof define === "function" && define.amd) {
-        // AMD
-        define(function () {
-            return chaiSubset;
-        });
-    } else {
-        /*global self: false */
+  if (typeof require === "function" && typeof exports === "object" && typeof module === "object") {
+      // NodeJS
+      module.exports = chaiSubset;
+  } else if (typeof define === "function" && define.amd) {
+      // AMD
+      define(function () {
+          return chaiSubset;
+      });
+  } else {
+      /*global self: false */
 
-        // Other environment (usually <script> tag): plug in to global chai instance directly.
-        chai.use(chaiSubset);
+      // Other environment (usually <script> tag): plug in to global chai instance directly.
+      chai.use(chaiSubset);
 
-        self.chaiSubset = chaiSubset;
-    }
+      self.chaiSubset = chaiSubset;
+  }
 
-		function chaiSubset(chai, utils) {
-			var Assertion = chai.Assertion;
-			var assertionPrototype = Assertion.prototype;
+	function chaiSubset(chai, utils) {
+		var Assertion = chai.Assertion;
+		var assertionPrototype = Assertion.prototype;
 
-			Assertion.addChainableMethod('containSubset', function (expected) {
-				var actual = utils.flag(this, 'object');
-				var showDiff = chai.config.showDiff;
+		Assertion.addChainableMethod('containSubset', function (expected) {
+			var actual = utils.flag(this, 'object');
+			var showDiff = chai.config.showDiff;
 
-				assertionPrototype.assert.call(this,
-					compare(expected, actual),
-					'expected #{act} to contain subset #{exp}',
-					'expected #{act} to not contain subset #{exp}',
-					expected,
-					actual,
-					showDiff
-				);
-			});
-		};
+			assertionPrototype.assert.call(this,
+				compare(expected, actual),
+				'expected #{act} to contain subset #{exp}',
+				'expected #{act} to not contain subset #{exp}',
+				expected,
+				actual,
+				showDiff
+			);
+		});
+	};
 
-		function compare(expected, actual) {
-			if (typeof(actual) !== typeof(expected)) {
+	function compare(expected, actual) {
+		if (typeof(actual) !== typeof(expected)) {
+			return false;
+		}
+		if (typeof(expected) !== 'object' || expected === null) {
+			return expected === actual;
+		}
+		if (!!expected && !actual) {
+			return false;
+		}
+
+		if (Array.isArray(expected)) {
+			if (typeof(actual.length) !== 'number') {
 				return false;
 			}
-			if (typeof(expected) !== 'object' || expected === null) {
-				return expected === actual;
-			}
-			if (!!expected && !actual) {
-				return false;
-			}
-
-			if (Array.isArray(expected)) {
-				if (typeof(actual.length) !== 'number') {
-					return false;
-				}
-				var aa = Array.prototype.slice.call(actual);
-				return expected.every(function (exp) {
-					return aa.some(function (act) {
-						return compare(exp, act);
-					});
+			var aa = Array.prototype.slice.call(actual);
+			return expected.every(function (exp) {
+				return aa.some(function (act) {
+					return compare(exp, act);
 				});
-			}
-
-			return Object.keys(expected).every(function (key) {
-				var eo = expected[key];
-				var ao = actual[key];
-				if (typeof(eo) === 'object' && eo !== null && ao !== null) {
-					return compare(eo, ao);
-				}
-				return ao === eo;
 			});
 		}
+
+		return Object.keys(expected).every(function (key) {
+			var eo = expected[key];
+			var ao = actual[key];
+			if (typeof(eo) === 'object' && eo !== null && ao !== null) {
+				return compare(eo, ao);
+			}
+			return ao === eo;
+		});
+	}
 }());

package.json

 {
   "name": "signavio-chai-subset",
-  "version": "1.1.0",
+  "version": "1.1.1",
   "description": "(Fork by Signavio GmbH) Object properties matcher for Chai",
@@ -5,0 +5,0 @@ "main": "lib/chai-subset.js",

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