go处理异常的最佳姿势是咋样的?

package main

import (
    "errors"
    "fmt"
)

func divide(a, b float64) (float64, error) {
    if b == 0 {
        return 0, errors.New("division by zero")
    }
    return a / b, nil
}

func main() {
    result, err := divide(1, 0)
    if err != nil {
        fmt.Println("Error:", err)
        return
    }
    fmt.Println("Result:", result)
}

package main

import "fmt"

func divide(a, b float64) float64 {
    defer func() {
        if r := recover(); r != nil {
            fmt.Println("Error:", r)
        }
    }()

    if b == 0 {
        panic("division by zero")
    }
    return a / b
}

func main() {
    result := divide(1, 0)
    fmt.Println("Result:", result)
}