e85a517e1a
* Reimplement ncc webpack build
This reverts commit 6feca310d7.
* Shared webpack build
* ncc workaround pending @zeit/ncc#437
* update ncc
* build tweaks, fixup autodll-import
* possible Node 8 fix
* second possible Node 8 fix
* and update taskfile
28 lines
895 B
TypeScript
28 lines
895 B
TypeScript
import { Compiler, Plugin } from 'next/dist/compiled/webpack.js'
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import { extname } from 'path'
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// Prevents outputting client pages when they are not needed
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export class DropClientPage implements Plugin {
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ampPages = new Set()
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apply(compiler: Compiler) {
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compiler.hooks.emit.tap('DropClientPage', compilation => {
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Object.keys(compilation.assets).forEach(assetKey => {
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const asset = compilation.assets[assetKey]
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if (
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asset &&
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asset._value &&
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asset._value.includes('__NEXT_DROP_CLIENT_FILE__')
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) {
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const cleanAssetKey = assetKey.replace(/\\/g, '/')
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const page = '/' + cleanAssetKey.split('pages/')[1]
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const pageNoExt = page.split(extname(page))[0]
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this.ampPages.add(pageNoExt.replace(/\/index$/, '') || '/')
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delete compilation.assets[assetKey]
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}
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})
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})
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}
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}
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