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:
// Golang program to illustrate strconv.Quote() Function package main import ( "fmt" "strconv") func main() { // Finding a double-quoted Go // string literal representing str // Using Quote() function str := strconv.Quote(`" Hello Welcome to w3wiki "`) fmt.Println(str) } |
Output:
"\" Hello \n Welcome to w3wiki \""
Example 2:
// Golang program to illustrate // strconv.Quote() Function package main import ( "fmt" "strconv") func main() { // Finding a double-quoted Go string literal // Using Quote() function val1 := strconv.Quote(`"Hello! GFG "`) fmt.Println("Result 1: ", val1) fmt.Println("Length 1: ", len(val1)) val2 := strconv.Quote(`"Welcome! w3wiki"`) fmt.Println("Result 2: ", val2) fmt.Println("Length 2: ", len(val2)) } |
Output:
Result 1: "\"Hello! GFG \"" Length 1: 19 Result 2: "\"Welcome!\n w3wiki\"" Length 2: 37
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