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fix(compiler-core): fix resolveSetupReference #11438

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Original file line number Diff line number Diff line change
Expand Up @@ -1381,4 +1381,14 @@ describe('compiler: element transform', () => {
],
})
})

test('resolveSetupReference handle `kebab-case` component', () => {
const { node } = parseWithElementTransform(`<view-component/>`, {
isNativeTag: () => false,
bindingMetadata: {
ViewComponent: BindingTypes.SETUP_CONST,
},
})
expect(node.tag).toBe(`$setup["ViewComponent"]`)
})
})
6 changes: 3 additions & 3 deletions packages/compiler-core/src/transforms/transformElement.ts
Original file line number Diff line number Diff line change
Expand Up @@ -331,12 +331,12 @@ function resolveSetupReference(name: string, context: TransformContext) {
if (bindings[name] === type) {
return name
}
if (bindings[camelName] === type) {
return camelName
}
if (bindings[PascalName] === type) {
return PascalName
}
if (bindings[camelName] === type) {
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This is not the right fix.
consider:

import viewComponent from '/src/components/ViewComponent.vue' // v is lowercase
async function ViewComponent(index) { // V is uppercase

}

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Thanks for your review, I will try to modify it.

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But after thinking about it, I still think that such a tag should match PascalName, and the editor seems to match it in this way.

image

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Yes, PascalName is recommended in the document, but this actual a breaking change.

return camelName
}
}

const fromConst =
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