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change count to limit

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This commit is contained in:
Chris Anderson 2009-01-04 21:00:36 -08:00
parent ba8f84127c
commit 7aaffe5d63
6 changed files with 23 additions and 23 deletions
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lib/couchrest/core/model.rb
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@ -61,7 +61,7 @@ module CouchRest
# * The most recent 20 articles. Remember that the <tt>view_by :date</tt>
# has the default option <tt>:descending => true</tt>.
#
# Article.by_date :count => 20
# Article.by_date :limit => 20
#
# * The raw CouchDB view reduce result for the custom <tt>:tags</tt> view.
# In this case we'll get a count of the number of articles tagged "ruby".
@ -131,7 +131,7 @@ module CouchRest
# opts<Hash>::
# View options, see <tt>CouchRest::Database#view</tt> options for more info.
def first opts = {}
first_instance = self.all(opts.merge!(:count => 1))
first_instance = self.all(opts.merge!(:limit => 1))
first_instance.empty? ? nil : first_instance.first
end