chore: lint for unused arguments

packages/runtime-core/src/componentRenderUtils.ts

@@ -239,7 +239,6 @@ const isElementRoot = (vnode: VNode) => {
 export function shouldUpdateComponent(
   prevVNode: VNode,
   nextVNode: VNode,
-  parentComponent: ComponentInternalInstance | null,
   optimized?: boolean
 ): boolean {
   const { props: prevProps, children: prevChildren } = prevVNode

packages/runtime-core/src/hmr.ts

@@ -48,7 +48,7 @@ export function registerHMR(instance: ComponentInternalInstance) {
   const id = instance.type.__hmrId!
   let record = map.get(id)
   if (!record) {
-    createRecord(id, instance.type as ComponentOptions)
+    createRecord(id)
     record = map.get(id)!
   }
   record.add(instance)
@@ -58,7 +58,7 @@ export function unregisterHMR(instance: ComponentInternalInstance) {
   map.get(instance.type.__hmrId!)!.delete(instance)
 }
 
-function createRecord(id: string, comp: ComponentOptions): boolean {
+function createRecord(id: string): boolean {
   if (map.has(id)) {
     return false
   }

packages/runtime-core/src/renderer.ts

@@ -1109,7 +1109,7 @@ function baseCreateRenderer(
         )
       }
     } else {
-      updateComponent(n1, n2, parentComponent, optimized)
+      updateComponent(n1, n2, optimized)
     }
   }
 
@@ -1185,14 +1185,9 @@ function baseCreateRenderer(
     }
   }
 
-  const updateComponent = (
-    n1: VNode,
-    n2: VNode,
-    parentComponent: ComponentInternalInstance | null,
-    optimized: boolean
-  ) => {
+  const updateComponent = (n1: VNode, n2: VNode, optimized: boolean) => {
     const instance = (n2.component = n1.component)!
-    if (shouldUpdateComponent(n1, n2, parentComponent, optimized)) {
+    if (shouldUpdateComponent(n1, n2, optimized)) {
       if (
         __FEATURE_SUSPENSE__ &&
         instance.asyncDep &&