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added parameter to getNext

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DadaMonad 2015-04-14 17:13:16 +00:00
parent 58cefae839
commit 875f56586e
1 changed files with 10 additions and 6 deletions
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16
lib/Operations/Basic.coffee
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@ -328,16 +328,20 @@ module.exports = ()->
else else
@content @content
getNext: ()-> getNext: (i=1)->
n = @next_cl n = @
while n.is_deleted and n.next_cl? while i > 0 and n.is_deleted and n.next_cl?
n = n.next_cl n = n.next_cl
if not n.is_deleted
i--
n n
getPrev: ()-> getPrev: (i=1)->
n => @prev_cl n = @
while n.is_deleted and n.prev_cl? while i > 0 and n.is_deleted and n.prev_cl?
n = n.prev_cl n = n.prev_cl
if not n.is_deleted
i--
n n
# #