fix(core): update model-value regardless of arr length

Author: bcakmakoglu

packages/core/src/utils/watch.ts

@@ -32,8 +32,7 @@ export const useWatch = (
  [store.edges, store.nodes, () => store.edges.value.length, () => store.nodes.value.length],
  ([e, n]) => {
  if (pauseModel) pauseModel.pause()
- const val = [...(n as GraphNode[]), ...(e as GraphEdge[])]
- if (val.length) models.modelValue!.value = val
+ models.modelValue!.value = [...(n as GraphNode[]), ...(e as GraphEdge[])]
 
  nextTick(() => {
  if (pauseModel) pauseModel.resume()
@@ -71,7 +70,7 @@ export const useWatch = (
  pauseStore = watchPausable(
  () => store.nodes.value.length,
  () => {
- if (store.nodes.value.length) models.nodes!.value = [...store.nodes.value]
+ models.nodes!.value = [...store.nodes.value]
  },
  { immediate: true },
  )
@@ -105,7 +104,7 @@ export const useWatch = (
  pauseStore = watchPausable(
  () => store.edges.value.length,
  () => {
- if (store.edges.value.length) models.edges!.value = [...store.edges.value]
+ models.edges!.value = [...store.edges.value]
  },
  { immediate: true },
  )