yonote/yjs
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prelim gc

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This commit is contained in:
Kevin Jahns
2018-03-29 18:24:14 +02:00
parent 32207cbca0
commit d915c8dd13
7 changed files with 111 additions and 12 deletions
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6
src/Struct/Delete.js
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@@ -13,18 +13,18 @@ export function deleteItemRange (y, user, clock, range) {
if (item !== null) {
if (!item._deleted) {
item._splitAt(y, range)
item._delete(y, createDelete)
item._delete(y, createDelete, true)
}
let itemLen = item._length
range -= itemLen
clock += itemLen
if (range > 0) {
let node = y.os.findNode(new ID(user, clock))
while (node !== null && range > 0 && node.val._id.equals(new ID(user, clock))) {
while (node !== null && node.val !== null && range > 0 && node.val._id.equals(new ID(user, clock))) {
const nodeVal = node.val
if (!nodeVal._deleted) {
nodeVal._splitAt(y, range)
nodeVal._delete(y, createDelete)
nodeVal._delete(y, createDelete, true)
}
const nodeLen = nodeVal._length
range -= nodeLen