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fix(webpack): DeprecationWarning DEP_WEBPACK_COMPILATION_ASSETS (#57)
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Xin Du (Clark)
GitHub
parent
5a7f5164f0
commit
20c2375e74
@ -5,10 +5,15 @@
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import hash from 'hash-sum'
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import uniq from 'lodash/uniq'
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import { Compilation } from 'webpack'
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import { isJS, isCSS } from './util'
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export default class VueSSRClientPlugin {
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options: {
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filename: string
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}
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constructor (options = {}) {
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this.options = Object.assign({
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filename: null
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@ -16,96 +21,101 @@ export default class VueSSRClientPlugin {
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}
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apply (compiler) {
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compiler.hooks.emit.tapAsync('vue-client-plugin', (compilation, cb) => {
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const stats = compilation.getStats().toJson()
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compiler.hooks.make.tap('VueSSRClientPlugin', (compilation: any) => {
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compilation.hooks.processAssets.tapAsync({
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name: 'VueSSRClientPlugin',
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stage: Compilation.PROCESS_ASSETS_STAGE_ADDITIONAL
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}, (assets, cb) => {
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const stats = compilation.getStats().toJson()
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const allFiles = uniq(stats.assets
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.map(a => a.name))
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const allFiles = uniq(stats.assets
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.map(a => a.name))
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const initialFiles = uniq(Object.keys(stats.entrypoints)
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.map(name => stats.entrypoints[name].assets)
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.reduce((files, entryAssets) => files.concat(entryAssets.map(entryAsset => entryAsset.name)), [])
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.filter(file => isJS(file) || isCSS(file)))
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const initialFiles = uniq(Object.keys(stats.entrypoints)
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.map(name => stats.entrypoints[name].assets)
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.reduce((files, entryAssets) => files.concat(entryAssets.map(entryAsset => entryAsset.name)), [])
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.filter(file => isJS(file) || isCSS(file)))
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const asyncFiles = allFiles
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.filter(file => isJS(file) || isCSS(file))
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.filter(file => !initialFiles.includes(file))
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const asyncFiles = allFiles
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.filter(file => isJS(file) || isCSS(file))
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.filter(file => !initialFiles.includes(file))
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const assetsMapping = {}
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stats.assets
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.filter(({ name }) => isJS(name))
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.forEach(({ name, chunkNames }) => {
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const componentHash = hash(chunkNames.join('|'))
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if (!assetsMapping[componentHash]) {
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assetsMapping[componentHash] = []
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}
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assetsMapping[componentHash].push(name)
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})
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const assetsMapping = {}
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stats.assets
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.filter(({ name }) => isJS(name))
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.forEach(({ name, chunkNames }) => {
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const componentHash = hash(chunkNames.join('|'))
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if (!assetsMapping[componentHash]) {
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assetsMapping[componentHash] = []
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}
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assetsMapping[componentHash].push(name)
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})
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const manifest = {
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publicPath: stats.publicPath,
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all: allFiles,
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initial: initialFiles,
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async: asyncFiles,
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modules: { /* [identifier: string]: Array<index: number> */ },
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assetsMapping
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}
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const manifest = {
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publicPath: stats.publicPath,
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all: allFiles,
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initial: initialFiles,
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async: asyncFiles,
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modules: { /* [identifier: string]: Array<index: number> */ },
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assetsMapping
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}
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const { entrypoints, namedChunkGroups } = stats
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const assetModules = stats.modules.filter(m => m.assets.length)
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const fileToIndex = file => manifest.all.indexOf(file)
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stats.modules.forEach((m) => {
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// Ignore modules duplicated in multiple chunks
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if (m.chunks.length === 1) {
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const [cid] = m.chunks
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const chunk = stats.chunks.find(c => c.id === cid)
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if (!chunk || !chunk.files) {
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return
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}
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const id = m.identifier.replace(/\s\w+$/, '') // remove appended hash
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const filesSet = new Set(chunk.files.map(fileToIndex))
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const { entrypoints, namedChunkGroups } = stats
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const assetModules = stats.modules.filter(m => m.assets.length)
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const fileToIndex = file => manifest.all.indexOf(file)
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stats.modules.forEach((m) => {
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// Ignore modules duplicated in multiple chunks
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if (m.chunks.length === 1) {
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const [cid] = m.chunks
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const chunk = stats.chunks.find(c => c.id === cid)
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if (!chunk || !chunk.files) {
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return
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}
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const id = m.identifier.replace(/\s\w+$/, '') // remove appended hash
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const filesSet = new Set(chunk.files.map(fileToIndex))
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for (const chunkName of chunk.names) {
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if (!entrypoints[chunkName]) {
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const chunkGroup = namedChunkGroups[chunkName]
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if (chunkGroup) {
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for (const asset of chunkGroup.assets) {
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filesSet.add(fileToIndex(asset.name))
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for (const chunkName of chunk.names) {
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if (!entrypoints[chunkName]) {
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const chunkGroup = namedChunkGroups[chunkName]
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if (chunkGroup) {
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for (const asset of chunkGroup.assets) {
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filesSet.add(fileToIndex(asset.name))
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}
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}
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}
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}
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}
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const files = Array.from(filesSet)
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manifest.modules[hash(id)] = files
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const files = Array.from(filesSet)
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manifest.modules[hash(id)] = files
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// In production mode, modules may be concatenated by scope hoisting
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// Include ConcatenatedModule for not losing module-component mapping
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if (Array.isArray(m.modules)) {
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for (const concatenatedModule of m.modules) {
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const id = hash(concatenatedModule.identifier.replace(/\s\w+$/, ''))
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if (!manifest.modules[id]) {
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manifest.modules[id] = files
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// In production mode, modules may be concatenated by scope hoisting
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// Include ConcatenatedModule for not losing module-component mapping
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if (Array.isArray(m.modules)) {
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for (const concatenatedModule of m.modules) {
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const id = hash(concatenatedModule.identifier.replace(/\s\w+$/, ''))
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if (!manifest.modules[id]) {
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manifest.modules[id] = files
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}
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}
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}
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// Find all asset modules associated with the same chunk
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assetModules.forEach((m) => {
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if (m.chunks.some(id => id === cid)) {
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files.push.apply(files, m.assets.map(fileToIndex))
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}
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})
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}
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})
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// Find all asset modules associated with the same chunk
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assetModules.forEach((m) => {
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if (m.chunks.some(id => id === cid)) {
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files.push.apply(files, m.assets.map(fileToIndex))
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}
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})
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const src = JSON.stringify(manifest, null, 2)
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assets[this.options.filename] = {
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source: () => src,
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size: () => src.length
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}
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cb()
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})
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const src = JSON.stringify(manifest, null, 2)
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compilation.assets[this.options.filename] = {
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source: () => src,
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size: () => src.length
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}
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cb()
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})
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}
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}
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