app/helpers/milestones_helper.rb
module MilestonesHelper
def progress_tag_for(progress_bar)
text = number_to_percentage(progress_bar.percentage, precision: 0)
tag.div class: "progress",
role: "progressbar",
"aria-valuenow": progress_bar.percentage,
"aria-valuetext": "#{progress_bar.percentage}%",
"aria-valuemax": ProgressBar::RANGE.max,
"aria-valuemin": "0",
tabindex: "0" do
tag.span(class: "progress-meter", style: "width: #{progress_bar.percentage}%;") +
tag.p(text, class: "progress-meter-text")
end
end
end