From d535c647be87c16f2cd71db57de1b1e3ec4b9185 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E4=B8=89=E5=92=B2=E6=99=BA=E5=AD=90=20Kevin=20Deng?=
 <sxzz@sxzz.moe>
Date: Sun, 28 Apr 2024 03:06:20 +0900
Subject: [PATCH] refactor(compiler-vapor): new dynamic info

---
 packages/compiler-vapor/src/transform.ts        | 8 +++-----
 packages/compiler-vapor/src/transforms/utils.ts | 4 ++--
 packages/compiler-vapor/src/transforms/vFor.ts  | 8 ++------
 packages/compiler-vapor/src/transforms/vIf.ts   | 7 ++-----
 4 files changed, 9 insertions(+), 18 deletions(-)

diff --git a/packages/compiler-vapor/src/transform.ts b/packages/compiler-vapor/src/transform.ts
index 81b137fe6..045960cf6 100644
--- a/packages/compiler-vapor/src/transform.ts
+++ b/packages/compiler-vapor/src/transform.ts
@@ -25,7 +25,7 @@ import {
   type VaporDirectiveNode,
 } from './ir'
 import { isConstantExpression } from './utils'
-import { genDefaultDynamic } from './transforms/utils'
+import { newDynamic } from './transforms/utils'
 
 export type NodeTransform = (
   node: RootNode | TemplateChildNode,
@@ -174,7 +174,7 @@ export class TransformContext<T extends AllNode = AllNode> {
 
       template: '',
       childrenTemplate: [],
-      dynamic: genDefaultDynamic(),
+      dynamic: newDynamic(),
     } satisfies Partial<TransformContext<T>>)
   }
 }
@@ -217,9 +217,7 @@ export function transform(
     block: {
       type: IRNodeTypes.BLOCK,
       node: root,
-      dynamic: extend(genDefaultDynamic(), {
-        flags: DynamicFlag.REFERENCED,
-      } satisfies Partial<IRDynamicInfo>),
+      dynamic: newDynamic(),
       effect: [],
       operation: [],
       returns: [],
diff --git a/packages/compiler-vapor/src/transforms/utils.ts b/packages/compiler-vapor/src/transforms/utils.ts
index e340f1bce..4c5c6acad 100644
--- a/packages/compiler-vapor/src/transforms/utils.ts
+++ b/packages/compiler-vapor/src/transforms/utils.ts
@@ -11,8 +11,8 @@ import {
 import { extend } from '@vue/shared'
 import { DynamicFlag, type IRDynamicInfo } from '../ir'
 
-export const genDefaultDynamic = (): IRDynamicInfo => ({
-  flags: DynamicFlag.NONE,
+export const newDynamic = (): IRDynamicInfo => ({
+  flags: DynamicFlag.REFERENCED,
   children: [],
 })
 
diff --git a/packages/compiler-vapor/src/transforms/vFor.ts b/packages/compiler-vapor/src/transforms/vFor.ts
index 4ab66ad68..2a1fbe8b8 100644
--- a/packages/compiler-vapor/src/transforms/vFor.ts
+++ b/packages/compiler-vapor/src/transforms/vFor.ts
@@ -11,13 +11,11 @@ import {
 import {
   type BlockIRNode,
   DynamicFlag,
-  type IRDynamicInfo,
   IRNodeTypes,
   type VaporDirectiveNode,
 } from '../ir'
-import { extend } from '@vue/shared'
 import { findProp, propToExpression } from '../utils'
-import { genDefaultDynamic, wrapTemplate } from './utils'
+import { newDynamic, wrapTemplate } from './utils'
 
 export const transformVFor = createStructuralDirectiveTransform(
   'for',
@@ -53,9 +51,7 @@ export function processFor(
   const render: BlockIRNode = {
     type: IRNodeTypes.BLOCK,
     node,
-    dynamic: extend(genDefaultDynamic(), {
-      flags: DynamicFlag.REFERENCED,
-    } satisfies Partial<IRDynamicInfo>),
+    dynamic: newDynamic(),
     effect: [],
     operation: [],
     returns: [],
diff --git a/packages/compiler-vapor/src/transforms/vIf.ts b/packages/compiler-vapor/src/transforms/vIf.ts
index 5efc7e437..f6afd0f1b 100644
--- a/packages/compiler-vapor/src/transforms/vIf.ts
+++ b/packages/compiler-vapor/src/transforms/vIf.ts
@@ -11,12 +11,11 @@ import {
 import {
   type BlockIRNode,
   DynamicFlag,
-  type IRDynamicInfo,
   IRNodeTypes,
   type VaporDirectiveNode,
 } from '../ir'
 import { extend } from '@vue/shared'
-import { genDefaultDynamic, wrapTemplate } from './utils'
+import { newDynamic, wrapTemplate } from './utils'
 import { getSiblingIf } from './transformComment'
 
 export const transformVIf = createStructuralDirectiveTransform(
@@ -118,9 +117,7 @@ export function createIfBranch(
   const branch: BlockIRNode = {
     type: IRNodeTypes.BLOCK,
     node,
-    dynamic: extend(genDefaultDynamic(), {
-      flags: DynamicFlag.REFERENCED,
-    } satisfies Partial<IRDynamicInfo>),
+    dynamic: newDynamic(),
     effect: [],
     operation: [],
     returns: [],