Go語言提供了內置支持,以實現strconv Package與基本數據類型的字符串表示之間的轉換。該程序包提供了一個AppendQuote()函數,該函數將Quote生成的代表str的double-quoted Go字符串文字附加到num並返回擴展緩衝區,如以下語法所示。要訪問AppendQuote()函數,您需要在程序中導入strconv軟件包。
用法:
func AppendQuote(num []byte, str string) []byte
範例1:
// Golang program to illustrate
// strconv.AppendQuote() Function
package main
import (
"fmt"
"strconv"
)
func main() {
// Using AppendQuote() function
val1:= []byte("Result 1:")
val1 = strconv.AppendQuote(val1,
`"Welcome GeeksforGeeks"`)
fmt.Println(string(val1))
val2:= []byte("Result 2:")
val2 = strconv.AppendQuote(val2,
`"Hello"`)
fmt.Println(string(val2))
}
輸出:
Result 1:"\"Welcome GeeksforGeeks\"" Result 2:"\"Hello\""
範例2:
// Golang program to illustrate
// strconv.AppendQuote() Function
package main
import (
"fmt"
"strconv"
)
func main() {
// Using AppendQuote() function
val1:= []byte("String 1:")
val1 = strconv.AppendQuote(val1,
`"GeeksforGeeks"`)
fmt.Println(string(val1))
fmt.Println("Length:", len(val1))
fmt.Println("Capacity:", cap(val1))
val2:= []byte("String 2:")
val2 = strconv.AppendQuote(val2,
`"Hello! How are you?"`)
fmt.Println(string(val2))
fmt.Println("Length:", len(val2))
fmt.Println("Capacity:", cap(val2))
}
輸出:
String 1:"\"GeeksforGeeks\"" Length: 29 Capacity: 64 String 2:"\"Hello! How are you?\"" Length: 35 Capacity: 80
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注:本文由純淨天空篩選整理自ankita_saini大神的英文原創作品 strconv.AppendQuote() Function in Golang With Examples。非經特殊聲明,原始代碼版權歸原作者所有,本譯文未經允許或授權,請勿轉載或複製。