pages235/scripts/prepareData.mjs
2023-09-25 21:48:13 +03:00

61 lines
1.6 KiB
JavaScript

//@ts-check
import { build } from 'esbuild'
import { existsSync } from 'node:fs'
import Module from "node:module"
import { dirname } from 'node:path'
if (existsSync('dist/mc-data') && !process.argv.includes('-f')) {
console.log('using cached prepared data')
process.exit(0)
}
const require = Module.createRequire(import.meta.url)
const dataPaths = require('minecraft-data/minecraft-data/data/dataPaths.json')
function toMajor (version) {
const [a, b] = (version + '').split('.')
return `${a}.${b}`
}
const ignoredVersionsRegex = /(^0\.30c$)|w|-pre|-rc/
const grouped = {}
for (const [version, data] of Object.entries(dataPaths.pc)) {
if (ignoredVersionsRegex.test(version)) continue
const major = toMajor(version)
grouped[major] ??= {}
grouped[major][version] = data
}
console.log('preparing data')
console.time('data prepared')
let builds = []
for (const [major, versions] of Object.entries(grouped)) {
let contents = 'Object.assign(window.mcData, {\n'
for (const [version, dataSet] of Object.entries(versions)) {
contents += ` '${version}': {\n`
for (const [dataType, dataPath] of Object.entries(dataSet)) {
const loc = `minecraft-data/data/${dataPath}/`
contents += ` get ${dataType} () { return require("./${loc}${dataType}.json") },\n`
}
contents += ' },\n'
}
contents += '})'
const promise = build({
bundle: true,
outfile: `dist/mc-data/${major}.js`,
stdin: {
contents,
resolveDir: dirname(require.resolve('minecraft-data')),
sourcefile: `mcData${major}.js`,
loader: 'js',
},
})
builds.push(promise)
}
await Promise.all(builds)
console.timeEnd('data prepared')