mirror of https://github.com/vuejs/core.git
50 lines
1.4 KiB
JavaScript
50 lines
1.4 KiB
JavaScript
// @ts-check
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import fs from 'node:fs'
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import { execa } from 'execa'
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execa('pnpm', ['build', 'vue', '-f', 'global-runtime']).then(() => {
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const errors = []
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const devBuild = fs.readFileSync(
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'packages/vue/dist/vue.runtime.global.js',
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'utf-8',
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)
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if (devBuild.includes('__spreadValues')) {
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errors.push(
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'dev build contains unexpected esbuild object spread helper.\n' +
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'This means { ...obj } syntax is used in runtime code. This should be ' +
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'refactoed to use the `extend` helper to avoid the extra code.',
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)
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}
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const prodBuild = fs.readFileSync(
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'packages/vue/dist/vue.runtime.global.prod.js',
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'utf-8',
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)
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if (prodBuild.includes('Vue warn')) {
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errors.push(
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'prod build contains unexpected warning-related code.\n' +
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'This means there are calls of warn() that are not guarded by the __DEV__ condition.',
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)
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}
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if (
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prodBuild.includes('html,body,base') ||
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prodBuild.includes('svg,animate,animateMotion') ||
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prodBuild.includes('annotation,annotation-xml,maction')
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) {
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errors.push(
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'prod build contains unexpected domTagConifg lists.\n' +
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'This means helpers like isHTMLTag() is used in runtime code paths when it should be compiler-only.',
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)
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}
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if (errors.length) {
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throw new Error(
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`Found the following treeshaking errors:\n\n- ${errors.join('\n\n- ')}`,
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)
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}
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})
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