39 lines
1.4 KiB
JavaScript
39 lines
1.4 KiB
JavaScript
import { readdirSync, readFileSync } from 'node:fs'
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import { resolve } from 'node:path'
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const VIRTUAL_ID = 'virtual:tongji-endless-food-images'
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const RESOLVED_VIRTUAL_ID = `\0${VIRTUAL_ID}`
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/**
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* 将游戏食物图内联到 tongji 分包代码。
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* 微信代码质量会累计整个代码包内的图片/音频体积；源 JPG 继续保留，便于后续增补和迁移。
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*/
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export function endlessGameFoodInlinePlugin() {
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return {
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name: 'tongji-endless-game-food-inline',
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enforce: 'pre',
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resolveId(id) {
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return id === VIRTUAL_ID ? RESOLVED_VIRTUAL_ID : null
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},
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load(id) {
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if (id !== RESOLVED_VIRTUAL_ID) return null
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const foodDir = resolve(process.cwd(), 'tongji/endless-game/assets/food')
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const images = Object.fromEntries(
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readdirSync(foodDir)
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.filter((fileName) => fileName.toLowerCase().endsWith('.jpg'))
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.sort()
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.map((fileName) => {
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const filePath = resolve(foodDir, fileName)
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this.addWatchFile(filePath)
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const key = fileName.replace(/\.jpg$/i, '')
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const dataUrl = `data:image/jpeg;base64,${readFileSync(filePath).toString('base64')}`
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return [key, dataUrl]
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})
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)
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return `export default ${JSON.stringify(images)}`
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},
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}
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}
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