Skip to content
Merged
Show file tree
Hide file tree
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
6 changes: 6 additions & 0 deletions src/core/vdom/create-element.js
Original file line number Diff line number Diff line change
Expand Up @@ -98,6 +98,12 @@ export function _createElement (
ns = (context.$vnode && context.$vnode.ns) || config.getTagNamespace(tag)
if (config.isReservedTag(tag)) {
// platform built-in elements
if (process.env.NODE_ENV !== 'production' && isDef(data) && isDef(data.nativeOn)) {
warn(
`The .native modifier for v-on is only valid on components but it was used on <${tag}>.`,
context
)
}
vnode = new VNode(
config.parsePlatformTagName(tag), data, children,
undefined, undefined, context
Expand Down
14 changes: 14 additions & 0 deletions test/unit/features/directives/on.spec.js
Original file line number Diff line number Diff line change
Expand Up @@ -460,6 +460,20 @@ describe('Directive v-on', () => {
expect(spy).toHaveBeenCalled()
})

it('should throw a warning if native modifier is used on native HTML element', () => {
vm = new Vue({
el,
template: `
<button @click.native="foo"></button>
`,
methods: { foo: spy },
})

triggerEvent(vm.$el, 'click')
expect(`The .native modifier for v-on is only valid on components but it was used on <button>.`).toHaveBeenWarned()
expect(spy.calls.count()).toBe(0)
})

it('.once modifier should work with child components', () => {
vm = new Vue({
el,
Expand Down