package main

import ( // 通过import导入日志库
	"github.com/fexli/logger"
)

func main() {
	// 直接通过默认的日志输出器输出日志
	logger.RootLogger.Debug(logger.WithContent("hello world"))
}

// Output: [00:00:00.000]<sys>hello world

package main

import "github.com/fexli/logger"

func main() {
	ObjLogger := logger.GetLogger("Object", true)
	ObjLogger.Debug(logger.WithContent("hello world"))
}

// Output: [00:00:00.000]("main.go",in main.main line 7)<Object>[DEBUG]hello world

package main

import "github.com/fexli/logger"

func ppp() {
	panic("test panic")
}

type Test struct {
	Name string
	Age  int
}

func main() {
	defer func() {
		if err := recover(); err != nil {
			// 通过JmpOutDefer跳出defer，直接追踪panic的调用位置
			logger.RootLogger.Fatal(logger.WithContent(err), logger.JmpOutDefer())
		}
	}()
	t := Test{
		"test",
		1,
	}
	// 通过WithContent显示任意的内容，同时通过WithSep控制每个字段间的间隔符
	logger.RootLogger.Debug(logger.WithContent("TestT", &t, "Ends"), logger.WithSep("~~~"))
	ppp()
}

// Outputs: 
//[00:00:00.000]<sys>[DEBUG]TestT~~~&{Name:test Age:1}~~~Ends
//[00:00:00.000]("main.go",in main.ppp line 6)<sys>[FATAL]test panic

package main

import (
	"github.com/fexli/logger"
	"encoding/json"
)

func main() {
	for i := 0; i < 10; i++ {
		logger.RootLogger.System(logger.WithContent("Current I=", i))
	}
	logs := logger.RootLogger.GetLogs(0, logger.LevelDefault, 5)
	// 获取从0时刻开始，默认等级（即：不筛选任何日志），最多获取5条日志（倒叙，获取最新的5条）的历史记录
	data, _ := json.Marshal(logs)
	logger.RootLogger.Debug(logger.WithContent(data))
}

// Outputs:
// [00:00:00.000]<sys>[SYSTEM]Current I= 0
// [00:00:00.000]<sys>[SYSTEM]Current I= 1
// [00:00:00.000]<sys>[SYSTEM]Current I= 2
// [00:00:00.000]<sys>[SYSTEM]Current I= 3
// [00:00:00.000]<sys>[SYSTEM]Current I= 4
// [00:00:00.000]<sys>[SYSTEM]Current I= 5
// [00:00:00.000]<sys>[SYSTEM]Current I= 6
// [00:00:00.000]<sys>[SYSTEM]Current I= 7
// [00:00:00.000]<sys>[SYSTEM]Current I= 8
// [00:00:00.000]<sys>[SYSTEM]Current I= 9
// [00:00:00.000]<sys>[DEBUG][{"ts":1660287551.24,"level":8,"info":{"log":"","color":null,"inner":[{"log":"Current I= 5","color":null,"inner":null}]}},{"ts":1660287551.241,"level":8,"info":{"log":"","color":null,"inner":[{"log":"Current I= 6","color":null,"inner":null}]}},{"ts":1660287551.241,"level":8,"info":{"log":"","color":null,"inner":[{"log":"Current I= 7","color":null,"inner":null}]}},{"ts":1660287551.241,"level":8,"info":{"log":"","color":null,"inner":[{"log":"Current I= 8","color":null,"inner":null}]}},{"ts":1660287551.241,"level":8,"info":{"log":"","color":null,"inner":[{"log":"Current I= 9","color":null,"inner":null}]}}]