const fs = require('fs'); const path = require('path'); const { env } = require('process'); // 读取当前的package.json文件 const packageJsonPath = path.join(__dirname, 'package.json'); const packageJson = JSON.parse(fs.readFileSync(packageJsonPath, 'utf8')); console.log(env) let res = env.npm_lifecycle_event.replace("build", "").replace(":", ""); res = res?"-" + res:""; packageJson.name = "aix-win-ws" + res // 将修改后的内容写回package.json文件 fs.writeFileSync(packageJsonPath, JSON.stringify(packageJson, null, 2));