我怎样才能用几行代码改进这个程序？

Question

我正在尝试创建一个 discord 机器人来检查消息是否包含存储在数组中的字符串。我尝试使用 for 循环，但它没有用，因为它会一直持续下去，我想减少代码行数，有什么办法可以做到吗？

switch {
    case strings.Contains(mContent, characterss[0]):
        currentCharacter = characterss[0]
        currentDescription = descriptions[0]
        currentImage = images[0]
        isCorrect = true
    case strings.Contains(mContent, characterss[1]):
        currentCharacter = characterss[1]
        currentDescription = descriptions[1]
        currentImage = images[1]
        isCorrect = true
    case strings.Contains(mContent, characterss[2]):
        currentCharacter = characterss[2]
        currentDescription = descriptions[2]
        currentImage = images[2]
        isCorrect = true
    case strings.Contains(mContent, characterss[3]):
        currentCharacter = characterss[3]
        currentDescription = descriptions[3]
        currentImage = images[3]
        isCorrect = true
    case strings.Contains(mContent, characterss[4]):
        currentCharacter = characterss[4]
        currentDescription = descriptions[4]
        currentImage = images[4]
        isCorrect = true
    case strings.Contains(mContent, characterss[5]):
        currentCharacter = characterss[5]
        currentDescription = descriptions[5]
        currentImage = images[5]
        isCorrect = true
    case strings.Contains(mContent, characterss[6]):
        currentCharacter = characterss[6]
        currentDescription = descriptions[6]
        currentImage = images[6]
        isCorrect = true
    }

Answer 1

只需使用一个循环：

for i := 0; i <= 6; i ++ {
    if strings.Contains(mContent, characeterss[i]) {
        currentCharacter = characterss[i]
        currentDescription = descriptions[i]
        currentImage = images[i]
        isCorrect = true
        break
    }
}

我怎样才能用几行代码改进这个程序？

How can I improve this program in a few lines of code?

arrays

for-loop

go

switch-statement

discord