Merge "resourceloader: Remove check for Function#bind and Object.defineProperty"

diff --git a/resources/src/startup/mediawiki.js b/resources/src/startup/mediawiki.js
index c169487..06190a8 100644 (file)
--- a/resources/src/startup/mediawiki.js
+++ b/resources/src/startup/mediawiki.js
@@ -259,7 +259,6 @@
 
        defineFallbacks();
 
-       /* eslint-disable no-console */
        log = ( function () {
                /**
                 * Write a verbose message to the browser's console in debug mode.
@@ -293,7 +292,7 @@
                 *
                 * @param {...string} msg Messages to output to console
                 */
-               log.warn = console && console.warn && Function.prototype.bind ?
+               log.warn = console && console.warn ?
                        Function.prototype.bind.call( console.warn, console ) :
                        function () {};
 
@@ -308,7 +307,7 @@
                 * @since 1.26
                 * @param {...Mixed} msg Messages to output to console
                 */
-               log.error = console && console.error && Function.prototype.bind ?
+               log.error = console && console.error ?
                        Function.prototype.bind.call( console.error, console ) :
                        function () {};
 
@@ -323,9 +322,7 @@
                 * @param {string} [logName=key] Optional custom name for the feature.
                 *  This is used instead of `key` in the message and `mw.deprecate` tracking.
                 */
-               log.deprecate = !Object.defineProperty ? function ( obj, key, val ) {
-                       obj[ key ] = val;
-               } : function ( obj, key, val, msg, logName ) {
+               log.deprecate = function ( obj, key, val, msg, logName ) {
                        var stacks;
                        function maybeLog() {
                                var name,
@@ -365,7 +362,6 @@
 
                return log;
        }() );
-       /* eslint-enable no-console */
 
        /**
         * @class mw