Home/ Questions/String To Interface Golang Example
Next
Answered
Raphaël Meyer
  • 14
Asked: 2022-04-17T19:09:26+00:00 In:

String To Interface Golang Example

  • 14

. Advertisement .

..3..

Hello everyone! I’m learning about String. Does anyone have a specific syntax or example of “String To Interface Golang”?
♦ Suggestions of ITtutoria Team
Ideas for “String To Interface Golang”: The string to interface golang tool converts any string of text from and to a more user-friendly JSON object that includes an array of dictionaries containing the name, value, type, and key for each field. In this case, make use of fmt.Sprintf to transform an unicode string into the Interface value. As you know, Sprintf formattes according to a format specifier , and produces the resultant string. Here is example:
var x interface{} = []int{1, 2, 3}
str1 := fmt.Sprintf("%v", x)
str2 := x.(string)
​
fmt.Println(str1)
fmt.Println(str2)
interfacestring
Share

3 Answers

  1. Best Answer

    It seems this solution works, you may try it

    var x interface{} = []int{1, 2, 3}
str1 := fmt.Sprintf("%v", x)
str2 := x.(string)
​
fmt.Println(str1)
fmt.Println(str2)
    • 13
  2. iAreaId := val.(int)
iAreaId, ok := val.(int) // Alt. non panicking version 
​

    I would do something like this

    • 23
  3. var x interface{} = "abc"
str := fmt.Sprintf("%v", x)
    • 13

Leave an answer

You must login to add an answer.

Need An Account,