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- # frozen_string_literal: true
-
- module StreamEntriesHelper
- def display_name(account)
- account.display_name.presence || account.username
- end
-
- def stream_link_target
- embedded_view? ? '_blank' : nil
- end
-
- def acct(account)
- "@#{account.acct}#{embedded_view? && account.local? ? "@#{Rails.configuration.x.local_domain}" : ''}"
- end
-
- def entry_classes(status, is_predecessor, is_successor, include_threads)
- classes = ['entry']
- classes << 'entry-reblog u-repost-of h-cite' if status.reblog?
- classes << 'entry-predecessor u-in-reply-to h-cite' if is_predecessor
- classes << 'entry-successor u-comment h-cite' if is_successor
- classes << 'entry-center h-entry' if include_threads
- classes.join(' ')
- end
-
- def rtl?(text)
- return false if text.empty?
-
- matches = /[\p{Hebrew}|\p{Arabic}|\p{Syriac}|\p{Thaana}|\p{Nko}]+/m.match(text)
-
- return false unless matches
-
- rtl_size = matches.to_a.reduce(0) { |acc, elem| acc + elem.size }.to_f
- ltr_size = text.strip.size.to_f
-
- rtl_size / ltr_size > 0.3
- end
-
- private
-
- def embedded_view?
- params[:controller] == 'stream_entries' && params[:action] == 'embed'
- end
- end
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