@phosphor/coreutils - npm Package Compare versions

Comparing version 0.1.1 to 0.1.2

lib/index.js

@@ -5,2 +5,3 @@ "use strict";
 }
+Object.defineProperty(exports, "__esModule", { value: true });
 /*-----------------------------------------------------------------------------
@@ -7,0 +8,0 @@ | Copyright (c) 2014-2017, PhosphorJS Contributors

lib/json.d.ts

@@ -59,21 +59,12 @@ /**
     /**
-     * Compare two JSON arrays for deep equality.
+     * Create a deep copy of a JSON value.
      *
-     * @param first - The first JSON array of interest.
+     * @param value - The JSON value to copy.
      *
-     * @param second - The second JSON array of interest.
-     *
-     * @returns `true` if the arrays are equal, `false` otherwise.
+     * @returns A deep copy of the given JSON value.
      */
-    function deepArrayEqual(first: JSONArray, second: JSONArray): boolean;
-    /**
-     * Compare two JSON objects for deep equality.
-     *
-     * @param first - The first JSON array of interest.
-     *
-     * @param second - The second JSON array of interest.
-     *
-     * @returns `true` if the arrays are equal, `false` otherwise.
-     */
-    function deepObjectEqual(first: JSONObject, second: JSONObject): boolean;
+    function deepCopy(value: JSONPrimitive): JSONPrimitive;
+    function deepCopy(value: JSONArray): JSONArray;
+    function deepCopy(value: JSONObject): JSONObject;
+    function deepCopy(value: JSONValue): JSONValue;
 }

lib/json.js

@@ -9,2 +9,3 @@ /*-----------------------------------------------------------------------------
 "use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
 /**
@@ -84,10 +85,17 @@ * The namespace for JSON-specific functions.
     JSONExt.deepEqual = deepEqual;
+    function deepCopy(value) {
+        // Do nothing for primitive values.
+        if (isPrimitive(value)) {
+            return value;
+        }
+        // Deep copy an array.
+        if (isArray(value)) {
+            return deepArrayCopy(value);
+        }
+        // Deep copy an object.
+        return deepObjectCopy(value);
+    }
+    JSONExt.deepCopy = deepCopy;
     /**
      * Compare two JSON arrays for deep equality.
-     *
-     * @param first - The first JSON array of interest.
-     *
-     * @param second - The second JSON array of interest.
-     *
-     * @returns `true` if the arrays are equal, `false` otherwise.
      */
@@ -112,11 +120,4 @@ function deepArrayEqual(first, second) {
     }
-    JSONExt.deepArrayEqual = deepArrayEqual;
     /**
      * Compare two JSON objects for deep equality.
-     *
-     * @param first - The first JSON array of interest.
-     *
-     * @param second - The second JSON array of interest.
-     *
-     * @returns `true` if the arrays are equal, `false` otherwise.
      */
@@ -149,3 +150,22 @@ function deepObjectEqual(first, second) {
     }
-    JSONExt.deepObjectEqual = deepObjectEqual;
+    /**
+     * Create a deep copy of a JSON array.
+     */
+    function deepArrayCopy(value) {
+        var result = new Array(value.length);
+        for (var i = 0, n = value.length; i < n; ++i) {
+            result[i] = deepCopy(value[i]);
+        }
+        return result;
+    }
+    /**
+     * Create a deep copy of a JSON object.
+     */
+    function deepObjectCopy(value) {
+        var result = {};
+        for (var key in value) {
+            result[key] = deepCopy(value[key]);
+        }
+        return result;
+    }
 })(JSONExt = exports.JSONExt || (exports.JSONExt = {}));

lib/mime.js

@@ -9,2 +9,3 @@ /*-----------------------------------------------------------------------------
 "use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
 /**
@@ -11,0 +12,0 @@ * An object which stores MIME data for general application use.

lib/promise.js

@@ -9,2 +9,3 @@ /*-----------------------------------------------------------------------------
 "use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
 /**
@@ -11,0 +12,0 @@ * A class which wraps a promise into a delegate object.

package.json

 {
   "name": "@phosphor/coreutils",
-  "version": "0.1.1",
+  "version": "0.1.2",
   "description": "PhosphorJS - Core Utilities",
@@ -5,0 +5,0 @@ "main": "lib/index.js",

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16410

increased by2.23%

Lines of code

488

increased by2.95%

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1

increased byInfinity%

No dependency changes