perf: improve VNode creation performance with compiler hints (#3334)

2021-06-23 07:15:20 +08:00
parent 31abdc8ada
commit ceff89905b
42 changed files with 1130 additions and 685 deletions
--- a/packages/compiler-ssr/src/transforms/ssrTransformComponent.ts
+++ b/packages/compiler-ssr/src/transforms/ssrTransformComponent.ts
@@ -241,6 +241,7 @@ function createVNodeSlotBranch(
 ): ReturnStatement {
  // apply a sub-transform using vnode-based transforms.
  const rawOptions = rawOptionsMap.get(parentContext.root)!
+
  const subOptions = {
    ...rawOptions,
    // overwrite with vnode-based transforms