feat(compiler-core): support BigInt in template (#2900)

2021-02-04 02:28:46 +08:00
parent dd02cf37d5
commit c9f94fa3cf
2 changed files with 10 additions and 1 deletions
--- a/packages/vue/tests/index.spec.ts
+++ b/packages/vue/tests/index.spec.ts
@@ -292,4 +292,13 @@ describe('compiler + runtime integration', () => {
    createApp(App).mount(container)
    expect(EMPTY_ARR.length).toBe(0)
  })
+
+  test('BigInt support', () => {
+    const app = createApp({
+      template: `<div>{{ BigInt(BigInt(100000111)) + BigInt(2000000000n) * 30000000n }}</div>`
+    })
+    const root = document.createElement('div')
+    app.mount(root)
+    expect(root.innerHTML).toBe('<div>60000000100000111</div>')
+  })
 })