思路是扫描文件中的文字，然后使用fontmin去爬取用到的字体，生成新的字体文件。（适合任何静态文件）(缺点动态请求的文件不太合适)
注意：输出文件dest('./assets/font2')目录不能重复。
const Scan = require('charactor-scanner');const path = require('path');var Fontmin = require('fontmin');
Scan({ dir: [ path.resolve(__dirname, './pages/about'), path.resolve(__dirname, './pages/service'), path.resolve(__dirname, './pages/news') ]}, data => { console.log("Async Callback call: ", data.join()) let files = data.join() var fontmin = new Fontmin().src('./assets/font/v1/Alibaba-PuHuiTi-Regular.ttf').use(Fontmin.glyph({ text: files, hinting: false // keep ttf hint info (fpgm, prep, cvt). default = true })).dest('./assets/font2') var fontmin = new Fontmin().src('./assets/font/v1/Alibaba-PuHuiTi-Medium.ttf').use(Fontmin.glyph({ text: files, hinting: false // keep ttf hint info (fpgm, prep, cvt). default = true })).dest('./assets/font2') fontmin.run(function (err, files) { if (err) { console.log('===============--------',err); throw err; }
console.log('===============--------',files[0]); // => { contents: <Buffer 00 01 00 ...> } });});
转载于:https://www.cnblogs.com/sisi2020/p/11551533.html
