input.labels.length: 1
input.labels[0] === label: true
input.labels always returns the same object: true
meter.labels.length: 1
meter.labels[0] === label: true
meter.labels always returns the same object: true
output.labels.length: 1
output.labels[0] === label: true
output.labels always returns the same object: true
progress.labels.length: 1
progress.labels[0] === label: true
progress.labels always returns the same object: true
select.labels.length: 1
select.labels[0] === label: true
select.labels always returns the same object: true
textarea.labels.length: 1
textarea.labels[0] === label: true
textarea.labels always returns the same object: true
input.labels returns null if input type is hidden: true
input.labels.length after input type is changed from hidden: 1
input.labels[0] === label after input type is changed from hidden: true
