change count to limit

lib/couchrest/helper/pager.rb

@@ -5,13 +5,13 @@ module CouchRest
       @db = db
     end
     
-    def all_docs(count=100, &block)
+    def all_docs(limit=100, &block)
       startkey = nil
       oldend = nil
       
-      while docrows = request_all_docs(count+1, startkey)        
+      while docrows = request_all_docs(limit+1, startkey)        
         startkey = docrows.last['key']
-        docrows.pop if docrows.length > count
+        docrows.pop if docrows.length > limit
         if oldend == startkey
           break
         end
@@ -20,13 +20,13 @@ module CouchRest
       end
     end
     
-    def key_reduce(view, count=2000, firstkey = nil, lastkey = nil, &block)
+    def key_reduce(view, limit=2000, firstkey = nil, lastkey = nil, &block)
       # start with no keys
       startkey = firstkey
       # lastprocessedkey = nil
       keepgoing = true
       
-      while keepgoing && viewrows = request_view(view, count, startkey)
+      while keepgoing && viewrows = request_view(view, limit, startkey)
         startkey = viewrows.first['key']
         endkey = viewrows.last['key']
 
@@ -37,7 +37,7 @@ module CouchRest
           # we need to do an offset thing to find the next startkey
           # otherwise we just get stuck
           lastdocid = viewrows.last['id']
-          fornextloop = @db.view(view, :startkey => startkey, :startkey_docid => lastdocid, :count => 2)['rows']
+          fornextloop = @db.view(view, :startkey => startkey, :startkey_docid => lastdocid, :limit => 2)['rows']
 
           newendkey = fornextloop.last['key']
           if (newendkey == endkey)
@@ -79,18 +79,18 @@ module CouchRest
 
     private
     
-    def request_all_docs count, startkey = nil
+    def request_all_docs limit, startkey = nil
       opts = {}
-      opts[:count] = count if count
+      opts[:limit] = limit if limit
       opts[:startkey] = startkey if startkey      
       results = @db.documents(opts)
       rows = results['rows']
       rows unless rows.length == 0
     end
 
-    def request_view view, count = nil, startkey = nil, endkey = nil
+    def request_view view, limit = nil, startkey = nil, endkey = nil
       opts = {}
-      opts[:count] = count if count
+      opts[:limit] = limit if limit
       opts[:startkey] = startkey if startkey
       opts[:endkey] = endkey if endkey