85 lines
2.3 KiB
TypeScript
85 lines
2.3 KiB
TypeScript
import fs from 'fs'
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import path from 'node:path'
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interface IconfontJson {
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id: string;
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name: string;
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font_family: string;
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css_prefix_text: string;
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glyphs: {
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icon_id: string
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font_class: string
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unicode: string
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name: string
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}[];
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}
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const targetFile = path.resolve(__dirname, '../src/components/a-icon/iconfont.json')
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const outPath = path.resolve(__dirname, '../src/components/a-icon')
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function createTs(text: string) {
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const tsFile = path.resolve(outPath, 'iconfont.ts')
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console.log('正在生成文件：', tsFile)
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const tsContent = `export const icons = ${text.trim()} as const
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export type IconName = (typeof icons.glyphs)[number]['font_class']
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export const iconNames = icons.glyphs.map(it => it.font_class)
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export interface IconGlyphs {
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icon_id: string
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name: string
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font_class: IconName
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unicode: string
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unicode_decimal: number
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}
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`
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fs.writeFileSync(tsFile, tsContent, {encoding: 'utf-8'})
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}
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function createCss(text: string) {
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const iconConfig = JSON.parse(text) as IconfontJson
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const cssFile = path.resolve(outPath, 'iconfont.css')
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console.log('正在生成文件：', cssFile)
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const time = new Date().getTime()
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let cssContent = `@font-face {
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font-family: "${iconConfig.font_family}"; /* 项目名称 ${iconConfig.name} */
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src: url('@/components/a-icon/iconfont.woff2?t=${time}') format('woff2'),
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url('@/components/a-icon/iconfont.woff?t=${time}') format('woff'),
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url('@/components/a-icon/iconfont.ttf?t=${time}') format('truetype');
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}
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.iconfont {
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font-family: "${iconConfig.font_family}", serif !important;
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font-size: 16px;
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font-style: normal;
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-webkit-font-smoothing: antialiased;
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-moz-osx-font-smoothing: grayscale;
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}
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`
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const iconsCss = iconConfig.glyphs.map(it => `.${iconConfig.css_prefix_text}${it.font_class}:before {
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content: "\\${it.unicode}";
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}
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`)
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cssContent += iconsCss.join('\n').trim()
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fs.writeFileSync(cssFile, cssContent + '\n', {encoding: 'utf-8'})
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}
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/**
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* 阿里图标处理器
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*/
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export default {
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process(data: VitePluginTypes.FileWatcherProcessParam) {
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const text = data.getContent()
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createTs(text)
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createCss(text)
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},
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isAccept(data: VitePluginTypes.FileWatcherAcceptParam) {
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return data.event === 'change' && !data.isDir && data.filePath === targetFile
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},
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} as VitePluginTypes.FileWatcherOptions
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