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Golang strconv.AppendQuoteToGraphic() Function with Examples
Golang | strconv.AppendQuoteToGraphic() Function: Here, we are going to learn about the AppendQuoteToGraphic() function of the strconv package with its usages, syntax, and examples.
Submitted by IncludeHelp, on September 06, 2021
strconv.AppendQuoteToGraphic()
The AppendQuoteToGraphic() function is an inbuilt function of the strconv package which is used to append the double-quoted Go string literal representing s (as generated by QuoteToGraphic() function), to dst and returns the extended buffer. Where dst is the first parameter of []byte type and s is the second parameter of string type.
It accepts two parameters (dst, s) and returns the extended buffer.
Syntax
func AppendQuoteToGraphic(dst []byte, s string) []byte
Parameters
- dst : A byte array (or byte slices) in which we have to append the double-quoted Go string literal.
- s : String to be appended.
Return Value
The return type of AppendQuoteToGraphic() function is a []byte, it returns the extended buffer after appending the double-quoted string.
Example 1
// Golang program to demonstrate the
// example of strconv.AppendQuoteToGraphic() Function
package main
import (
"fmt"
"strconv"
)
func main() {
x := []byte("QuoteToGraphic:")
fmt.Println("Before AppendQuoteToGraphic()")
fmt.Println(string(x))
// Appending a quote to the x
x = strconv.AppendQuoteToGraphic(x, "This is a \u263a \u000a")
fmt.Println("After AppendQuoteToGraphic()")
fmt.Println(string(x))
}
Output:
Before AppendQuoteToASCII()
QuoteToASCII:
After AppendQuoteToASCII()
QuoteToASCII:"\"If you can dream it, you can do it.\""
Example 2
// Golang program to demonstrate the
// example of strconv.AppendQuoteToGraphic() Function
package main
import (
"fmt"
"strconv"
)
func main() {
x := []byte("QuoteToGraphic:")
fmt.Println("Before appending...")
fmt.Println("x:", string(x))
fmt.Println("Length(x): ", len(x))
// Appending quotes to the x
x = strconv.AppendQuoteToGraphic(x, "Hello \u263a")
x = strconv.AppendQuoteToGraphic(x, `"Hello \u263a"`)
fmt.Println("After appending...")
fmt.Println("x:", string(x))
fmt.Println("Length(x): ", len(x))
}
Output:
Before appending...
x: QuoteToGraphic:
Length(x): 15
After appending...
x: QuoteToGraphic:"Hello ☺""\"Hello \\u263a\""
Length(x): 45
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