如何将Base64的图片字符串转成ImageData 微笑倾城 2022-06-21 127 阅读1分钟 const { getSync } = require('@andreekeberg/imagedata'); const fs = require('fs'); const base64Str = fs.readFileSync('./base64.txt', 'utf-8'); const buffer = Buffer.from(base64Str.split(',')[1], 'base64'); const imgData = getSync(buffer);