golang开发:类库篇(一) Zap高性能日志类库的使用 (2)

执行下，就会在日志文件上输入按照我们配置日志格式。

tail -f /tmp/zap.log {"level":"debug","t":"20190630_044053","caller":"myproject/main.go:21","msg":"output","app":"test","detail":["[test hello world]"]}

然后我们试下控制台输出，修改三个console相关的配置代码
···
OutputPaths: []string{"stdout"},
ErrorOutputPaths: []string{"stdout"},
控制台窗口就会输出
{"level":"debug","t":"20190630_092533","caller":"myproject/main.go:21","msg":"output","app":"test","detail":["[test hello world]"]}
···

当然了，zap最想的使用和文档，看官网嘛
https://github.com/uber-go/zap
https://godoc.org/go.uber.org/zap