tpae

import Foundation

class Node {
    var val: Int
    
    var left: Node?
    
    var right: Node?
    

tpae

import Foundation

class Node {
    
    var val: String?
    
    var parent: Node?
    
    var children: [String: Node] = [:]

tpae

import Foundation

class Node {
    
    var val: Int
    
    var next: Node?
    
    init(val: Int) {
        self.val = val

tpae

task default: %w[version]

version_sizes = ["major", "minor", "patch"]

task :version, [:version_size] do |t, args|
  args.with_defaults(:version_size => "patch")
  version_size = args.version_size

  unless version_sizes.include?(version_size)
    fail "invalid version size, please use: major, minor, or patch"

tpae

/*
 * Enhances 'require' from RequireJS with Promises API while preserving its original semantics.
 */

(function() {

  if (!Promise || !require) {
    return;
  }

tpae

$('input,textarea').each(function() {
// set this attr placeholder into val, if ie.
    	if ($.browser.msie) {
                if ($(this).val() == '') {
   		        $(this).val($(this).attr('placeholder'));
                }
    	}
}).focus(function() {
   	if ($.browser.msie) {
   		if ($(this).val() == $(this).attr('placeholder')) {