fix(ssr): hydration for transition wrapper components with empty slot content (#5995)

fix #5991
2022-06-06 16:24:40 +08:00
parent 0cf9ae62be
commit eb22a62798
4 changed files with 43 additions and 6 deletions
--- a/packages/compiler-ssr/src/transforms/ssrTransformSlotOutlet.ts
+++ b/packages/compiler-ssr/src/transforms/ssrTransformSlotOutlet.ts
@@ -50,6 +50,10 @@ export const ssrTransformSlotOutlet: NodeTransform = (node, context) => {
      parent.children.filter(c => c.type === NodeTypes.ELEMENT).length === 1
    ) {
      method = SSR_RENDER_SLOT_INNER
+      if (!(context.scopeId && context.slotted !== false)) {
+        args.push('null')
+      }
+      args.push('true')
    }

    node.ssrCodegenNode = createCallExpression(context.helper(method), args)