How to extract TD values only with Nokogiri? - ruby

Question

I am extracting the forexfactory calendar. I can do a puts of the td values but it's printing the full HTML tags. How do I get the td value of a tag with class "calendar__time"?
My code is:
require 'HTTParty'
require 'Nokogiri'
require 'Pry'
require 'csv'
page = HTTParty.get('http://www.forexfactory.com/calendar.php?day=aug31.2016')
p= Nokogiri::HTML(page)
rows=p.css('tr.calendar_row')
rows.map do |row|
puts row.css('td.calendar__date')
puts row.css('td.calendar__time')
end
When I check with irb, it's returning it with the tags:
<td class="calendar__cell calendar__time time">9:45pm</td><a href="javascript:void(0);" class="calendarexpanded__graph" data-touchable><span>Graph</span></a> </td>
</tr>
</tbody>
</table>
</td>
</tr>
<td class="calendar__cell calendar__date date"></td>
The HTML snippet for this TR is:
<tr class="calendar__row calendar_row calendar__row--grey " data-eventid="62529" data-touchable>
<td class="calendar__cell calendar__date date"></td>
<td class="calendar__cell calendar__time time">2:00am</td>
<td class="calendar__cell calendar__currency currency">CHF</td>
<td class="calendar__cell calendar__impact impact calendar__impact calendar__impact--low">
<div class="calendar__impact-icon calendar__impact-icon--screen"> <span title="Low Impact Expected" class="low"></span> </div>
<div class="calendar__impact-icon calendar__impact-icon--print"> <img src="resources/images/icons/impact/impact-yellow.png" alt="" border="0" /> </div>
</td>
<td class="calendar__cell calendar__event event">
<div> <span class="calendar__event-title">UBS Consumption Indicator</span> </div>
</td>
<td class="calendar__cell calendar__detail detail"><a class="calendar__detail-link calendar__detail-link--level-1 calendar_detail level1" data-level="1"></a></td>
<td class="calendar__cell calendar__actual actual">1.32</td>
<td class="calendar__cell calendar__forecast forecast"></td>
<td class="calendar__cell calendar__previous previous"><span class="revised worse" title="Revised From 1.34">1.21</span></td>
<td class="calendar__cell calendar__graph graph"><a class="calendar__detail-link calendar__detail-link--graph-icon calendar_chart"></a></td>
</tr>
<tr class="calendar__row calendar__expand " data-eventid="62529">
<td> </td>
<td colspan="4" class="calendarexpanded__container">
<table class="calendarexpanded">
<tbody>
<tr>
<td class="calendarexpanded__cell"><strong>Actual</strong>1.32</td>
<td class="calendarexpanded__cell"><strong>Forecast</strong> </td>
<td class="calendarexpanded__cell"><strong>Previous</strong><span class="revised worse" title="Revised From 1.34">1.21</span></td>
<td class="calendarexpanded__cell calendarexpanded__cell--small"> <a href="javascript:void(0);" class="calendarexpanded__details calendarexpanded__details--1" data-touchable><span>Details</span></a> </td>
<td class="calendarexpanded__cell calendarexpanded__cell--small">

Answer 1

I got it to work by changing as follows:
puts row.css('td.calendar__date').text