console: order functions and remove \n\n

This lists all function aliases directly below the declared function.

PR-URL: #17707
Reviewed-By: Luigi Pinca <luigipinca@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>

lib/console.js

@@ -131,7 +131,6 @@ function write(ignoreErrors, stream, string, errorhandler, groupIndent) {
   }
 }
 
-
 Console.prototype.log = function log(...args) {
   write(this._ignoreErrors,
         this._stdout,
@@ -142,13 +141,9 @@ Console.prototype.log = function log(...args) {
         this._stdoutErrorHandler,
         this[kGroupIndent]);
 };
-
-
 Console.prototype.debug = Console.prototype.log;
-
-
 Console.prototype.info = Console.prototype.log;
-
+Console.prototype.dirxml = Console.prototype.log;
 
 Console.prototype.warn = function warn(...args) {
   write(this._ignoreErrors,
@@ -157,11 +152,8 @@ Console.prototype.warn = function warn(...args) {
         this._stderrErrorHandler,
         this[kGroupIndent]);
 };
-
-
 Console.prototype.error = Console.prototype.warn;
 
-
 Console.prototype.dir = function dir(object, options) {
   options = Object.assign({ customInspect: false }, options);
   write(this._ignoreErrors,
@@ -171,17 +163,12 @@ Console.prototype.dir = function dir(object, options) {
         this[kGroupIndent]);
 };
 
-
-Console.prototype.dirxml = Console.prototype.log;
-
-
 Console.prototype.time = function time(label = 'default') {
   // Coerces everything other than Symbol to a string
   label = `${label}`;
   this._times.set(label, process.hrtime());
 };
 
-
 Console.prototype.timeEnd = function timeEnd(label = 'default') {
   // Coerces everything other than Symbol to a string
   label = `${label}`;
@@ -196,7 +183,6 @@ Console.prototype.timeEnd = function timeEnd(label = 'default') {
   this._times.delete(label);
 };
 
-
 Console.prototype.trace = function trace(...args) {
   const err = {
     name: 'Trace',
@@ -206,7 +192,6 @@ Console.prototype.trace = function trace(...args) {
   this.error(err.stack);
 };
 
-
 Console.prototype.assert = function assert(expression, ...args) {
   if (!expression) {
     require('assert').ok(false, util.format.apply(null, args));
@@ -256,7 +241,6 @@ Console.prototype.group = function group(...data) {
   }
   this[kGroupIndent] += '  ';
 };
-
 Console.prototype.groupCollapsed = Console.prototype.group;
 
 Console.prototype.groupEnd = function groupEnd() {