metal - npm Package Compare versions

Comparing version 2.4.3 to 2.4.4

lib/core.js

 'use strict';
 
-/**
- * A collection of core utility functions.
- * @const
- */
-
 Object.defineProperty(exports, "__esModule", {
@@ -18,2 +13,9 @@ value: true
 
+var compatibilityModeData_ = void 0;
+
+/**
+ * A collection of core utility functions.
+ * @const
+ */
+
 var core = function () {
@@ -63,2 +65,48 @@ function core() {
 		/**
+   * Disables Metal.js's compatibility mode.
+   */
+
+	}, {
+		key: 'disableCompatibilityMode',
+		value: function disableCompatibilityMode() {
+			compatibilityModeData_ = null;
+		}
+
+		/**
+   * Enables Metal.js's compatibility mode with the following features from rc
+   * and 1.x versions:
+   *     - Using "key" to reference component instances. In the current version
+   *       this should be done via "ref" instead. This allows old code still
+   *       using "key" to keep working like before. NOTE: this may cause
+   *       problems, since "key" is meant to be used differently. Only use this
+   *       if it's not possible to upgrade the code to use "ref" instead.
+   * @param {Object=} opt_data Optional object with data to specify more
+   *     details, such as:
+   *         - renderers {Array} the template renderers that should be in
+   *           compatibility mode. By default, all the ones that extend from
+   *           IncrementalDomRenderer.
+   * @type {Object}
+   */
+
+	}, {
+		key: 'enableCompatibilityMode',
+		value: function enableCompatibilityMode() {
+			var opt_data = arguments.length <= 0 || arguments[0] === undefined ? {} : arguments[0];
+
+			compatibilityModeData_ = opt_data;
+		}
+
+		/**
+   * Returns the data used for compatibility mode, or nothing if it hasn't been
+   * enabled.
+   * @return {Object}
+   */
+
+	}, {
+		key: 'getCompatibilityModeData',
+		value: function getCompatibilityModeData() {
+			return compatibilityModeData_;
+		}
+
+		/**
    * Gets the name of the given function. If the current browser doesn't
@@ -65,0 +113,0 @@ * support the `name` property, this will calculate it from the function's

package.json

 {
   "name": "metal",
-  "version": "2.4.3",
+  "version": "2.4.4",
   "description": "Core functions from Metal.js, with utilities for dealing with arrays, objects and others.",
@@ -5,0 +5,0 @@ "license": "BSD-3-Clause",

src/core.js

 'use strict';
 
+let compatibilityModeData_;
+
 /**
@@ -41,2 +43,37 @@ * A collection of core utility functions.
 	/**
+	 * Disables Metal.js's compatibility mode.
+	 */
+	static disableCompatibilityMode() {
+		compatibilityModeData_ = null;
+	}
+
+	/**
+	 * Enables Metal.js's compatibility mode with the following features from rc
+	 * and 1.x versions:
+	 *     - Using "key" to reference component instances. In the current version
+	 *       this should be done via "ref" instead. This allows old code still
+	 *       using "key" to keep working like before. NOTE: this may cause
+	 *       problems, since "key" is meant to be used differently. Only use this
+	 *       if it's not possible to upgrade the code to use "ref" instead.
+	 * @param {Object=} opt_data Optional object with data to specify more
+	 *     details, such as:
+	 *         - renderers {Array} the template renderers that should be in
+	 *           compatibility mode. By default, all the ones that extend from
+	 *           IncrementalDomRenderer.
+	 * @type {Object}
+	 */
+	static enableCompatibilityMode(opt_data = {}) {
+		compatibilityModeData_ = opt_data;
+	}
+
+	/**
+	 * Returns the data used for compatibility mode, or nothing if it hasn't been
+	 * enabled.
+	 * @return {Object}
+	 */
+	static getCompatibilityModeData() {
+		return compatibilityModeData_;
+	}
+
+	/**
 	 * Gets the name of the given function. If the current browser doesn't
@@ -43,0 +80,0 @@ * support the `name` property, this will calculate it from the function's

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Total package byte prevSize

56751

increased by5.08%

Lines of code

1641

increased by4.66%

No dependency changes