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fix(compiler-sfc): require <template> or <script> in SFC (#6781)
fix #6676
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shengxinjing committed Nov 8, 2022
1 parent 9768949 commit a0c7f271a2efb2bacf0889a9ac259263b5526112
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Showing 2 changed files with 18 additions and 3 deletions.
@@ -268,7 +268,9 @@ h1 { color: red }
})

test('treat custom blocks as raw text', () => {
const { errors, descriptor } = parse(`<foo> <-& </foo>`)
const { errors, descriptor } = parse(
`<template><input></template><foo> <-& </foo>`
)
expect(errors.length).toBe(0)
expect(descriptor.customBlocks[0].content).toBe(` <-& `)
})
@@ -309,5 +311,13 @@ h1 { color: red }
).errors.length
).toBe(0)
})

// # 6676
test('should throw error if no <template> or <script> is present', () => {
assertWarning(
parse(`import { ref } from 'vue'`).errors,
`At least one <template> or <script> is required in a single file component`
)
})
})
})
@@ -149,7 +149,6 @@ export function parse(
errors.push(e)
}
})

ast.children.forEach(node => {
if (node.type !== NodeTypes.ELEMENT) {
return
@@ -218,7 +217,13 @@ export function parse(
break
}
})

if (!descriptor.template && !descriptor.script && !descriptor.scriptSetup) {
errors.push(
new SyntaxError(
`At least one <template> or <script> is required in a single file component.`

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@guibwl

guibwl Nov 10, 2022

Is this necessary?

It seems incompatible with vite-plugin-pages

https://github.com/hannoeru/vite-plugin-pages#sfc-custom-block-for-route-data

image

)
)
}
if (descriptor.scriptSetup) {
if (descriptor.scriptSetup.src) {
errors.push(

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