How to use strconv.Quote() Function in Golang?
Go language provides inbuilt support to implement conversions to and from string representations of basic data types by strconv Package. This package provides a Quote() function which is used to find a double-quoted Go string literal representing str and the returned string uses Go escape sequences (\t, \n, \xFF, \u0100) to control characters and non-printable characters defined by IsPrint. To access Quote() function you need to import strconv Package in your program.
Syntax:
func Quote(str string) string
Parameter: This function takes one parameter of string type, i.e., str.
Return Value: This function returns a double-quoted Go string literal which represents str.
Example 1:
package main
import (
"fmt"
"strconv"
)
func main() {
str := strconv.Quote(`" Hello
Welcome to GeeksforGeeks "`)
fmt.Println(str)
}
|
Output:
"\" Hello \n Welcome to GeeksforGeeks \""
Example 2:
package main
import (
"fmt"
"strconv"
)
func main() {
val1 := strconv.Quote(` "Hello! GFG " `)
fmt.Println( "Result 1: " , val1)
fmt.Println( "Length 1: " , len(val1))
val2 := strconv.Quote(`"Welcome!
GeeksforGeeks"`)
fmt.Println( "Result 2: " , val2)
fmt.Println( "Length 2: " , len(val2))
}
|
Output:
Result 1: "\"Hello! GFG \""
Length 1: 19
Result 2: "\"Welcome!\n GeeksforGeeks\""
Length 2: 37
Last Updated :
05 May, 2020
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