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Code Issues Releases Wiki Activity

Adds documentation for PathRef (#4740)

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Doug Reeder
2021-12-22 07:04:14 -05:00
committed by GitHub
parent 205d4b7e66
commit c90ec8e837
5 changed files with 31 additions and 4 deletions
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docs/api/locations/range-ref.md
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@@ -1,6 +1,7 @@
# RangeRef API
`RangeRef` objects keep a specific range in a document synced over time as new operations are applied to the editor. You can access their property `current` at any time for the up-to-date `Range` value.
When you no longer need to track this location, call `unref()` to free the resources.
```typescript
interface RangeRef {
@@ -38,5 +39,5 @@ It also returns the current value.
#### `RangeRef.transform(ref: RangeRef, op: Operation)`
Transform the range refs current value by an `op`.
Rarely needed, as the RangeRef is updated when the editor is updated.
Transform the range refs current value by an `op`.
The editor calls this as needed, so normally you won't need to.