guardpanic

recover goroutine panic and support goroutine restart.

example

package main

import (
    "fmt"
    "github.com/kaimixu/guardpanic"
)

func main() {
    go func() {
        worker := func() {
            var s []int
	    s[0] = 1 // panic occur
        }
        procErr := func(err error) {
            fmt.Println(err)
        }
    
        guardpanic.Run(
            worker, // 业务逻辑处理函数
	    3, // 发生panic后重启goroutine，重启次数不超过3次，0：表示goroutine不重启
	    procErr, // 处理panic日志
        )
    }()
    
    select{}
}