JavaScript Find all elements that have a certain data attribute (regardless of value) find elements that sum to a given value,find elements

I have a form with a bunch of text elements, some of which have a data attribute set.

I want to loop through all the elements that have that attribute, extracting the attribute.

I've created a fiddle here.

var textInputs = $(':text');
alert('found ' + textInputs.length + ' textInputs');

var datas = textInputs.find('[data-foo]');
alert('found ' + datas.length + ' datas');

I'm finding the text elements, but my selector on the data attribute is returning no elements.

Ideas would be helpful...

Answer:1

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