fix(compiler-core): fix property shorthand detection

fix #845
2020-03-16 10:27:03 -04:00
parent c7ae269972
commit 586e5bb800
2 changed files with 12 additions and 1 deletions
--- a/packages/compiler-core/tests/transforms/transformExpressions.spec.ts
+++ b/packages/compiler-core/tests/transforms/transformExpressions.spec.ts
@@ -317,6 +317,16 @@ describe('compiler: expression transform', () => {
    })
  })

+  test('should not duplicate object key with same name as value', () => {
+    const node = parseWithExpressionTransform(
+      `{{ { foo: foo } }}`
+    ) as InterpolationNode
+    expect(node.content).toMatchObject({
+      type: NodeTypes.COMPOUND_EXPRESSION,
+      children: [`{ foo: `, { content: `_ctx.foo` }, ` }`]
+    })
+  })
+
  test('should prefix a computed object property key', () => {
    const node = parseWithExpressionTransform(
      `{{ { [foo]: bar } }}`