@@ -47,11 +47,16 @@ module StreamEntriesHelper
end
end
def rtl_status?(status)
status.local? ? rtl?(status.text) : rtl?(strip_tags(status.text))
end
def rtl?(text)
text = simplified_text(text)
rtl_characters = /[\p{Hebrew}|\p{Arabic}|\p{Syriac}|\p{Thaana}|\p{Nko}]+/m.match(text)
if rtl_characters.present?
total_size = text.strip.s ize.to_f
total_size = text.size.to_f
rtl_size(rtl_characters.to_a) / total_size > 0.3
else
false
@@ -60,6 +65,18 @@ module StreamEntriesHelper
private
def simplified_text(text)
text.dup.tap do |new_text|
URI.extract(new_text).each do |url|
new_text.gsub!(url, '')
end
new_text.gsub!(Account::MENTION_RE, '')
new_text.gsub!(Tag::HASHTAG_RE, '')
new_text.gsub!(/\s+/, '')
end
end
def rtl_size(characters)
characters.reduce(0) { |acc, elem| acc + elem.size }.to_f
end