88 lines
2.3 KiB
JavaScript
88 lines
2.3 KiB
JavaScript
// eslint-disable-next-line no-unused-vars
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const webpack = require('webpack')
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const path = require('path')
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// const BundleAnalyzerPlugin = require('webpack-bundle-analyzer').BundleAnalyzerPlugin
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// Minify the index.js by removing unused minecraft data. Since the worker only needs to do meshing,
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// we can remove all the other data unrelated to meshing.
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const blockedIndexFiles = ['blocksB2J', 'blocksJ2B', 'blockMappings', 'steve', 'recipes']
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const allowedWorkerFiles = ['blocks', 'blockCollisionShapes', 'tints', 'blockStates',
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'biomes', 'features', 'version', 'legacy', 'versions', 'version', 'protocolVersions']
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const indexConfig = {
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entry: './lib/index.js',
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mode: 'production',
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output: {
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path: path.resolve(__dirname, './public'),
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filename: './index.js'
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},
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resolve: {
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fallback: {
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zlib: false
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}
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},
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plugins: [
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// fix "process is not defined" error:
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new webpack.ProvidePlugin({
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process: 'process/browser'
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}),
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new webpack.ProvidePlugin({
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Buffer: ['buffer', 'Buffer']
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}),
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new webpack.NormalModuleReplacementPlugin(
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// eslint-disable-next-line
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/viewer[\/|\\]lib[\/|\\]utils/,
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'./utils.web.js'
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)
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// new BundleAnalyzerPlugin()
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],
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externals: [
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function (req, cb) {
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if (req.context.includes('minecraft-data') && req.request.endsWith('.json')) {
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const fileName = req.request.split('/').pop().replace('.json', '')
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if (blockedIndexFiles.includes(fileName)) {
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cb(null, [])
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return
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}
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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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const workerConfig = {
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entry: './viewer/lib/worker.js',
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mode: 'production',
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output: {
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path: path.join(__dirname, '/public'),
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filename: './worker.js'
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},
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resolve: {
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fallback: {
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zlib: false
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}
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},
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plugins: [
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// fix "process is not defined" error:
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new webpack.ProvidePlugin({
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process: 'process/browser'
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}),
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new webpack.ProvidePlugin({
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Buffer: ['buffer', 'Buffer']
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})
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],
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externals: [
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function (req, cb) {
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if (req.context.includes('minecraft-data') && req.request.endsWith('.json')) {
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const fileName = req.request.split('/').pop().replace('.json', '')
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if (!allowedWorkerFiles.includes(fileName)) {
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cb(null, [])
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return
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}
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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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module.exports = [indexConfig, workerConfig]
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