fix(virtual-core): add bigint to Key to align with @types/react imple…

…mentation (#814)
TanStack · Aug 29, 2024 · 1e12f81 · 1e12f81
1 parent 41ca485
commit 1e12f81
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/docs/api/virtual-item.md b/docs/api/virtual-item.md
@@ -6,7 +6,7 @@ The `VirtualItem` object represents a single item returned by the virtualizer. I
 
 ```tsx
 export interface VirtualItem {
-  key: string | number
+  key: string | number | bigint
   index: number
   start: number
   end: number
@@ -19,7 +19,7 @@ The following properties and methods are available on each VirtualItem object:
 ### `key`
 
 ```tsx
-key: string | number
+key: string | number | bigint
 ```
 
 The unique key for the item. By default this is the item index, but should be configured via the `getItemKey` Virtualizer option.

diff --git a/packages/virtual-core/src/index.ts b/packages/virtual-core/src/index.ts
@@ -26,7 +26,7 @@ export interface Range {
   count: number
 }
 
-type Key = number | string
+type Key = number | string | bigint
 
 export interface VirtualItem {
   key: Key