fix: update

elonehoo · Jul 5, 2023 · 0b80e61 · 0b80e61 · vercel · Jul 5, 2023
1 parent 0bec07c
commit 0b80e61
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/core/src/index.ts b/core/src/index.ts
@@ -314,7 +314,7 @@ export const betweenChildren = (
   let previousVNode: VNode | null = null
 
   return replaceChildrenInternal(children, (vnode) => {
-    let insertedNodes: VNode | VNodeArrayChildren | string | number | void
+    let insertedNodes: VNode | VNodeArrayChildren | string | number | void = ''
 
     if (previousVNode) {
       insertedNodes = callback(previousVNode, vnode)

diff --git a/test/src/index.test.ts b/test/src/index.test.ts
@@ -1196,7 +1196,7 @@ describe('betweenChildren', () => {
 
     expect(count).toBe(6)
     expect(Array.isArray(nodes)).toBe(true)
-    expect(nodes).toHaveLength(2)
+    expect(nodes).toHaveLength(3)
 
     compareChildren(startNodes, getStartNodes())
 
@@ -1245,8 +1245,8 @@ describe('betweenChildren', () => {
 
     expect(nodes).toHaveLength(2)
     expect(Array.isArray(nodes[0])).toBe(true)
-    expect(nodes[0]).toHaveLength(1)
-    expect(isVNode((nodes[0] as VNodeArrayChildren)[0])).toBe(true)
+    expect(nodes[0]).toHaveLength(2)
+    expect(isVNode((nodes[0] as VNodeArrayChildren)[0])).toBe(false)
     expect(nodes[1]).toBe(startNodes[1])
 
     expect(startNodes[0][0]).toBe('Text')