英文:
convert string of array to array of string
问题
我有一个原始字符串，它由字符串数组组成，就像下面定义的那样：
"['a','b','c']"
我想将其转换为正确的字符串数组，如下所示：
["a","b","c"]
我正在尝试在Go语言中实现这个功能，但是我没有成功。在Go语言中如何实现这个功能呢？
英文:
I have a raw string which is formed from array of strings like the one defined below
"['a','b','c']"
which i want to convert to proper array of string as below
["a","b","c"]
I am trying this on golang. However, i didn't succeed in getting this done. How this can be accomplished in go
答案1
得分: 2
var s = "['a','b','c']"
ss := strings.Split(strings.Trim(s, "[]"), ",")
a := make([]string, len(ss))
for i := range ss {
a[i] = strings.Trim(ss[i], "'")
}
out, err := json.Marshal(a)
if err != nil {
panic(err)
}
fmt.Println(string(out))
// 输出: ["a","b","c"]
https://go.dev/play/p/kQ0Up06K9zz
英文:
var s = "['a','b','c']"
ss := strings.Split(strings.Trim(s, "[]"), ",")
a := make([]string, len(ss))
for i := range ss {
a[i] = strings.Trim(ss[i], "'")
}
out, err := json.Marshal(a)
if err != nil {
panic(err)
}
fmt.Println(string(out))
// output: ["a","b","c"]
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