fix(compiler-sfc): register exported bindings in normal script when using script setup (#4601)

fix #4600
2021-09-17 05:22:29 +08:00
parent cab9541ffd
commit 8055445b68
3 changed files with 22 additions and 5 deletions
--- a/packages/compiler-sfc/tests/compileScript.spec.ts
+++ b/packages/compiler-sfc/tests/compileScript.spec.ts
@@ -1295,6 +1295,20 @@ describe('SFC analyze <script> bindings', () => {
    expect(bindings!.__isScriptSetup).toBe(false)
  })

+  it('recognizes exported vars', () => {
+    const { bindings } = compile(`
+      <script>
+        export const foo = 2
+      </script>
+      <script setup>
+        console.log(foo)
+      </script>
+    `)
+    expect(bindings).toStrictEqual({
+      foo: BindingTypes.SETUP_CONST
+    })
+  })
+
  it('recognizes async setup return', () => {
    const { bindings } = compile(`
      <script>