golang -- ToString

字符串拼接

package str

import (
    "strconv"
)

func ToString(args ...interface{}) string {
    result := ""
    for _, arg := range args {
        switch val := arg.(type) {
            case int:
                result += strconv.Itoa(val)
            case string:
                result += val
        }
    }
    return result
}

使用ToString("abcd", 12, 45) => abcd1245