github/overleaf
1
0
Fork 0
mirror of https://github.com/overleaf/overleaf.git synced 2024-09-16 02:52:31 -04:00
Code Issues Projects Releases Packages Wiki Activity

Update RangesTracker

Browse source
This commit is contained in:
James Allen 2017-02-17 09:24:25 +01:00
parent c8a6555cb1
commit 31ae2e7124
1 changed files with 7 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

13
services/web/public/coffee/ide/review-panel/RangesTracker.coffee
View file

@ -410,14 +410,10 @@ load = (EventEmitter) ->
@emit "changes:moved", moved_changes
_addOp: (op, metadata) ->
# Don't take a reference to the existing op since we'll modify this in place with future changes
clone_op = {}
for k,v of op
clone_op[k] = v
change = {
id: @newId()
op: clone_op
metadata: metadata
op: @_clone(op) # Don't take a reference to the existing op since we'll modify this in place with future changes
metadata: @_clone(metadata)
}
@changes.push change
@ -489,6 +485,11 @@ load = (EventEmitter) ->
else # Only update to the current change if we haven't removed it.
previous_change = change
return { moved_changes, remove_changes }
_clone: (object) ->
clone = {}
(clone[k] = v for k,v of object)
return clone
if define?
define ["utils/EventEmitter"], load