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Simplify regex madness

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This commit is contained in:
Raphael Sofaer 2011-03-10 17:12:04 -08:00
parent c1bcfef90c
commit f19857cc40
1 changed files with 4 additions and 5 deletions
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9
app/models/status_message.rb
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@ -44,15 +44,14 @@ class StatusMessage < Post
regex = /@\{([^;]+); ([^\}]+)\}/
escaped_message = opts[:plain_text] ? raw_message : ERB::Util.h(raw_message)
form_message = escaped_message.gsub(regex) do |matched_string|
inner_captures = matched_string.match(regex).captures
person = people.detect{ |p|
p.diaspora_handle == inner_captures.last
p.diaspora_handle == $~[2]
}
if opts[:plain_text]
person ? ERB::Util.h(person.name) : ERB::Util.h(inner_captures.first)
person ? ERB::Util.h(person.name) : ERB::Util.h($~[1])
else
person ? "<a href=\"/people/#{person.id}\" class=\"mention\">@#{ERB::Util.h(person.name)}</a>" : ERB::Util.h(inner_captures.first)
person ? "<a href=\"/people/#{person.id}\" class=\"mention\">@#{ERB::Util.h(person.name)}</a>" : ERB::Util.h($~[1])
end
end
form_message
@ -94,7 +93,7 @@ class StatusMessage < Post
end
def tag_strings
regex = /(^|\s)#(\w+)/
regex = /(?:^|\s)#(\w+)/
matches = self.raw_message.scan(regex).map do |match|
match.last
end