san650/ember-cli-page-object

<div class="calculator">
  <div class="screen">
    {{input value=this.expression}}
    <div class="result">
      {{this.result}}
    </div>
    {{#if this.loading}}
      <div class="loading">
        loading...
      </div>
    {{/if}}
  </div>
  <div class="keyboard">
    <div class="numbers">
      <button type="button" {{action "keyPress" "1"}}>1</button>
      <button type="button" {{action "keyPress" "2"}}>2</button>
      <button type="button" {{action "keyPress" "3"}}>3</button>
      <button type="button" {{action "keyPress" "4"}}>4</button>
      <button type="button" {{action "keyPress" "5"}}>5</button>
      <button type="button" {{action "keyPress" "6"}}>6</button>
      <button type="button" {{action "keyPress" "7"}}>7</button>
      <button type="button" {{action "keyPress" "8"}}>8</button>
      <button type="button" {{action "keyPress" "9"}}>9</button>
      <button type="button" {{action "keyPress" "0"}}>0</button>
    </div>
    <div class="operators">
      <button type="button" {{action "keyPress" "+"}}>+</button>
      <button type="button" {{action "keyPress" "-"}}>-</button>
      <button type="button" {{action "keyPress" "="}}>=</button>
      <button type="button" {{action "keyPress" "=" true}}>async=</button>
    </div>
  </div>
</div>