fix(compiler-core): fix scope var reference check for v-on expressions

fix #2564
2020-11-30 15:19:22 -05:00
parent e41b46c396
commit 9db7095962
2 changed files with 21 additions and 1 deletions
--- a/packages/compiler-core/tests/transforms/vSlot.spec.ts
+++ b/packages/compiler-core/tests/transforms/vSlot.spec.ts
@@ -521,6 +521,21 @@ describe('compiler: transform component slots', () => {
      </Comp>`,
      true
    )
+
+    // #2564
+    assertDynamicSlots(
+      `<div v-for="i in list">
+        <Comp v-slot="bar"><button @click="fn(i)" /></Comp>
+      </div>`,
+      true
+    )
+
+    assertDynamicSlots(
+      `<div v-for="i in list">
+        <Comp v-slot="bar"><button @click="fn()" /></Comp>
+      </div>`,
+      false
+    )
  })

  test('named slot with v-if', () => {