英文:
Python Type Error: string indices must be integers
问题
抱歉，以下是您提供的代码的翻译部分：
抱歉，我在这里可能有点不熟悉Python，因为我刚刚从JavaScript过来，我遇到了一个问题，即运行一个字符串通过一个函数，该函数旨在返回控制台的彩色文本。
File "d:\Dev\DiscordIdleBotPython\venv\ccolours.py", line 16, in colourDyn
return(f'{colours[colour]}{text}{colours["CCLEAR"]}')
~~~~~~~^^^^^^^^
TypeError: 字符串索引必须是整数，而不是'str'
coloursAvailable={
"CCLEAR": '3[0m',
"COGREEN": '[42m'
}
def colourDyn(text, colour):
colours=coloursAvailable[colour]
if colour not in colours: print('颜色未定义或不可用')
print("函数通过颜色检查")
return(f'{colours[colour]}{text}{colours["CCLEAR"]}')
英文:
So forgive me a little here as im new to python just coming over from JS im having an issue running a string through a function which is meant to return a coloured text for console
File "d:\Dev\DiscordIdleBotPython\venv\ccolours.py", line 16, in colourDyn
return(f'{colours[colour]}{text}{colours["CCLEAR"]}')
~~~~~~~^^^^^^^^
TypeError: string indices must be integers, not 'str'
coloursAvailable={
"CCLEAR": '3[0m',
"COGREEN": '[42m'
}
def colourDyn(text, colour):
colours=coloursAvailable[colour]
if colour not in colours: print('colour undefined or not available')
print("function passed colour check")
return(f'{colours[colour]}{text}{colours["CCLEAR"]}')
Im clearly formatting something wrong but i don't know where perhaps im not even searching the array correctly?
any help appreciated
答案1
得分: 2
尝试在colourDyn的第一行中使用colours=coloursAvailable。
目前，您已经从coloursAvailable中获取颜色，因此出现错误。
英文:
Try colours=coloursAvailable in the first line of colourDyn.
Currently, you are already getting the colour from coloursAvailable, thus the error.
答案2
得分: 1
看起来重新分配了颜色的值为特定颜色，如下所示：
colours=coloursAvailable[colour]，所以当您稍后尝试索引颜色时，它已经被重新分配为coloursAvailable[colour]是什么。
如其他答案中建议的，您可以通过改为执行colours=coloursAvailable或者只删除该行并直接使用coloursAvailable来修复。
英文:
It looks like reassigned the value of colour to be a particular colour here:
colours=coloursAvailable[colour] so when you later try to index colours, it's already been reassigned to whatever coloursAvailable[colour] is.
As suggested in the other answer, you can fix by instead doing colours=coloursAvailable or just delete that line and use coloursAvailable directly.
通过集体智慧和协作来改善编程学习和解决问题的方式。致力于成为全球开发者共同参与的知识库，让每个人都能够通过互相帮助和分享经验来进步。
评论