Sha256: 3243ebbd0451db42324030610310e6b5d15cc1454928ac9dd75bd7ae7aa84e7e
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Size: 298 Bytes
Versions: 49
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Stored size: 298 Bytes
Contents
module TagsHelper
# See the README for an example using tag_cloud.
def tag_cloud(tags, classes)
max_count = tags.sort_by(&:count).last.count.to_f
tags.each do |tag|
index = ((tag.count / max_count) * (classes.size - 1)).round
yield tag, classes[index]
end
end
end
Version data entries
49 entries across 49 versions & 16 rubygems