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feat(compiler): annotate patchFlags in generated code

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This commit is contained in:
Evan You
2019-10-01 17:53:57 -04:00
parent 4021307f4c
commit 4fc963bc5a
7 changed files with 70 additions and 30 deletions
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13
packages/runtime-core/__tests__/rendererFragment.spec.ts
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@@ -107,7 +107,12 @@ describe('renderer: fragment', () => {
it('patch fragment children (compiler generated, unkeyed)', () => {
const root = nodeOps.createElement('div')
render(
createVNode(Fragment, null, [h('div', 'one'), 'two'], PatchFlags.UNKEYED),
createVNode(
Fragment,
null,
[h('div', 'one'), 'two'],
PatchFlags.UNKEYED_V_FOR
),
root
)
expect(serializeInner(root)).toBe(`<!----><div>one</div>two<!---->`)
@@ -117,7 +122,7 @@ describe('renderer: fragment', () => {
Fragment,
null,
[h('div', 'foo'), 'bar', 'baz'],
PatchFlags.UNKEYED
PatchFlags.UNKEYED_V_FOR
),
root
)
@@ -132,7 +137,7 @@ describe('renderer: fragment', () => {
Fragment,
null,
[h('div', { key: 1 }, 'one'), h('div', { key: 2 }, 'two')],
PatchFlags.KEYED
PatchFlags.KEYED_V_FOR
),
root
)
@@ -146,7 +151,7 @@ describe('renderer: fragment', () => {
Fragment,
null,
[h('div', { key: 2 }, 'two'), h('div', { key: 1 }, 'one')],
PatchFlags.KEYED
PatchFlags.KEYED_V_FOR
),
root
)