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const fixScrollToInput = () => {
  // resize is not finished (body height must be smaller because keyboard)
  if (document.body.offsetHeight == window.bodyHeight) {
    setTimeout(fixScrollToInput, 100);
  }
  // check if element is hidden by keyboard
  else if (document.activeElement.getBoundingClientRect().top > document.body.offsetHeight) {
    document.activeElement.scrollIntoView({behavior: 'smooth', lock: "center"});
  }
}

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source :rubygems

gem 'capybara'
gem 'rack'
gem 'rspec'

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class SpainRegions
  def self.states
    return [{'code'=>'AN', 'name'=>'Andalucía'},
      {'code'=>'AR', 'name'=>'Aragón'},
      {'code'=>'AS', 'name'=>'Asturias, Principado de'},
      {'code'=>'CN', 'name'=>'Canarias'},
      {'code'=>'CB', 'name'=>'Cantabria'},
      {'code'=>'CM', 'name'=>'Castilla-La Mancha'},
      {'code'=>'CL', 'name'=>'Castilla y León'},
      {'code'=>'CT', 'name'=>'Catalunña'},

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# test drag and drop of jquery-ui-sortable with capybara
# based on: http://heywill.com/blog/2012/12/15/using-capybara-to-drag-a-jquery-ui-sortable-onto-a-jquery-ui-droppable

offset = page.evaluate_script("$('#sortable').offset()")
top = offset['top'] + 20
left = offset['left']

page.execute_script("$('body').append('<div id=\"test\" style=\"position: fixed; top: #{top}px; left: #{left}px; width: 10px; height: 10px;\"></div>');")

element = page.find("#item_#{item.id}")

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class Spot
  field :location, type: Array
  index({ location: '2d' }, { min: -180, max: 180 })
end

Spot.create_indexes
Spot.create(location: [1,0])
Spot.create(location: [3,0])
Spot.where(location: {"$near" => {lng: 0, lat: 0}, "$maxDistance" => 2}).all.map(&:location)

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/*
 * Serialize value
 */
function serializeValue(key, value, formData) {
  if(value) {
    if($.type(value) == "string" || $.type(value) == 'number' || value.constructor == File) {
      formData.append(key, value);
    }
    else if($.type(value) == "array") {
      serializeArray(key, value, formData);

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# config/initializers/vue_template.rb

module Sprockets
  class Vue
    def self.instance
      @instance ||= new
    end

    def self.call(input)
      instance.call(input)

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def sum(a, b)
  a_dec = a.to_s.split('.')[1]
  b_dec = b.to_s.split('.')[1]

  len1 = a_dec ? a_dec.size : 0
  len2 = b_dec ? b_dec.size : 0
  max_len = len1 > len2 ? len1 : len2
  factor = 10 ** max_len

  if max_len > 0