mrgenixus

const dblTouchTapMaxDelay = 300
let latestTouchTap = {
  time: 0,
  target: null,
}

export default function isDblTouchTap(event) {
  const touchTap = {
    time: new Date().getTime(),
    target: event.currentTarget,

mrgenixus

@mixin no-select {
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;

  -webkit-touch-callout: none;
  -ms-text-size-adjust: none;

mrgenixus

# put the file into spec/support
shared_examples_for "ActiveModel" do
  include ActiveModel::Lint::Tests

  # to_s is to support ruby-1.9
  ActiveModel::Lint::Tests.public_instance_methods.map{|m| m.to_s}.grep(/^test/).each do |m|
    example m.gsub('_',' ') do
      send m
    end
  end

mrgenixus

    var c = console.log.bind(console); // allows you to replace console.log(message) in your code with c(message)

mrgenixus

    module Starbucks

      def self.order(&block)
        order = Order.new
        order.instance_eval(&block)
        return order.drinks
      end

      class Order

mrgenixus

(function (n) { // function has no name, is therefore "anonymous"
  var i=n*2;
  if (i > 4) {
    return undefinedFunc(); // causes a "ReferenceError: undefinedFunc is not defined at Object.<anonymous>"
  } else {
    arguments.callee(i); // recurses, adding the anonymous function to the call stack
  }
})(1);

mrgenixus

/*
 * This decorates Handlebars.js with the ability to load
 * templates from an external source, with light caching.
 * 
 * To render a template, pass a closure that will receive the 
 * template as a function parameter, eg, 
 *   T.render('templateName', function(t) {
 *       $('#somediv').html( t() );
 *   });
 * Source: https://github.com/wycats/handlebars.js/issues/82

mrgenixus

$(function(){
  $('*[data-repeat]').each(function(){
    var n = $(this).data('repeat');
    var parent = $(this).parent();
    self = $(this);
    for (var i = 0; i < n; i++) {
      parent.append(self.clone());
    }
  })
});

mrgenixus

<?php
$fileName = $_FILES['afile']['name'];
$fileType = $_FILES['afile']['type'];
$fileContent = file_get_contents($_FILES['afile']['tmp_name']);
$dataUrl = 'data:' . $fileType . ';base64,' . base64_encode($fileContent);

$json = json_encode(array(
  'name' => $fileName,
  'type' => $fileType,
  'dataUrl' => $dataUrl,

mrgenixus

var double = function(a){ return a * 2; }
var getterSetter = (function(){ //don't work in the global scope

    var process_validation = function(validation_params){

        if (validation_params) return function(val){
            // do magjiks
            if (validation_params.filter) val = val.match(validation_params.filter)[0];
            if (validation.process && typeof validation.process == 'function') val = validation.process(val);
            if (validation_params.min) val = Math.max(val,validation_params.min);