What is the strconv.CanBackquote() function in Golang?
Overview
The CanBackquote() method of strconv package is used to determine whether or not a given string can be expressed unchanged as a single-line backquoted string without control characters other than a tab.
Syntax
func CanBackquote(s string) bool
Parameter
s: This is the string value to be checked.
Return type
A Boolean type value is returned.
Return value
The CanBackquote() function returns true if the string can be represented unchanged as a single-line backquoted. Otherwise, it returns false.
Code
The following code shows how to implement the CanBackquote() function in Golang:
Note: To use the
CanBackquote()function, we must import the strconv package in our program.
// Golang program// Using strconv.CanBackquote() Functionpackage mainimport ("fmt""strconv")func main() {// declare a variable of string typevar str string// assign valuestr = `"Keep Coding ☺"`// CanBackquote() function returns true// if the string can be represented unchanged// as a single-line backquoted.fmt.Println(strconv.CanBackquote(str))// reassign valuestr = "`Hello, Ally`"// CanBackquote() function returns true// if the string can be represented unchanged// as a single-line backquoted.fmt.Println(strconv.CanBackquote(str))// reassign valuestr = `"Golang is statically typed "`// CanBackquote() function returns true// if the string can be represented unchanged// as a single-line backquoted.fmt.Println(strconv.CanBackquote(str))}
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