Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

fix: should be able to parse decorators in script lang="ts" & jsx #2088

Merged
merged 2 commits into from
Sep 15, 2020
Merged

fix: should be able to parse decorators in script lang="ts" & jsx #2088

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
bbe4c3f
fix: should be able to parse decorators in script lang="ts"
haoqunjiang Sep 10, 2020
9eed94e
fix: should also support parsing jsx
haoqunjiang Sep 10, 2020
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
16 changes: 16 additions & 0 deletions packages/compiler-sfc/__tests__/compileScript.spec.ts
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -520,6 +520,22 @@ describe('SFC compile <script setup>', () => {
})

describe('SFC analyze <script> bindings', () => {
it('can parse decorators syntax in typescript block', () => {
const { scriptAst } = compile(`
<script lang="ts">
import { Options, Vue } from 'vue-class-component';
@Options({
components: {
HelloWorld,
},
props: ['foo', 'bar']
})
export default class Home extends Vue {}
</script>
`)

expect(scriptAst).toBeDefined()
})
it('recognizes props array declaration', () => {
const { bindings } = compile(`
<script>
Expand Down
4 changes: 2 additions & 2 deletions packages/compiler-sfc/src/compileScript.ts
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -60,9 +60,9 @@ export function compileScript(
const scriptLang = script && script.lang
const scriptSetupLang = scriptSetup && scriptSetup.lang
const isTS = scriptLang === 'ts' || scriptSetupLang === 'ts'
const plugins: ParserPlugin[] = [...babelParserDefaultPlugins]
const plugins: ParserPlugin[] = [...babelParserDefaultPlugins, 'jsx']
if (options.babelParserPlugins) plugins.push(...options.babelParserPlugins)
if (isTS) plugins.push('typescript')
if (isTS) plugins.push('typescript', 'decorators-legacy')

if (!scriptSetup) {
if (!script) {
Expand Down