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 colourDynreturn(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 colourDynreturn(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.
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