为什么第 41 行的 "def" 在这里出现语法错误？

Question

我的代码如下：

import keyboard, clipboard, time
from appscript import app, k
def copyChecker():
    if (keyboard.is_pressed('control+w+1')):
        app('System Events').keystroke('V', using=k.command_down)
        copy1 = clipboard.paste()[: -len(clipboard.paste())]
        #print(copy1)
    if (keyboard.is_pressed('control+w+2')):
        app('System Events').keystroke('V', using=k.command_down)
        copy2 = clipboard.paste()[: -len(clipboard.paste())]
    if (keyboard.is_pressed('control+w+3')):
        app('System Events').keystroke('V', using=k.command_down)
        copy3 = clipboard.paste()[: -len(clipboard.paste())]
    if (keyboard.is_pressed('control+w+4')):
        app('System Events').keystroke('V', using=k.command_down)
        copy4 = clipboard.paste()[: -len(clipboard.paste())]
    if (keyboard.is_pressed('control+w+5')):
        app('System Events').keystroke('V', using=k.command_down)
        copy5 = clipboard.paste()[: -len(clipboard.paste())]
    if (keyboard.is_pressed('control+w+6')):
        app('System Events').keystroke('V', using=k.command_down)
        copy6 = clipboard.paste()[: -len(clipboard.paste())]
    if (keyboard.is_pressed('control+w+7')):
        app('System Events').keystroke('V', using=k.command_down)
        copy7 = clipboard.paste()[: -len(clipboard.paste())]
    if (keyboard.is_pressed('control+w+8')):
        app('System Events').keystroke('V', using=k.command_down)
        copy8 = clipboard.paste()[: -len(clipboard.paste())]
    if (keyboard.is_pressed('control+w+9')):
        app('System Events').keystroke('V', using=k.command_down)
        copy9 = clipboard.paste()[: -len(clipboard.paste())
def pasteChecker():
    if (keyboard.is_pressed('control+s+1')):
        clipboard.copy(copy1)
        app('System Events').keystroke('V', using=k.command_down)
    if (keyboard.is_pressed('control+s+2')):
        clipboard.copy(copy2)
        app('System Events').keystroke('V', using=k.command_down)
    if (keyboard.is_pressed('control+s+3')):
        clipboard.copy(copy3)
        app('System Events').keystroke('V', using=k.command_down)
    if (keyboard.is_pressed('control+s+4')):
        clipboard.copy(copy4)
        app('System Events').keystroke('V', using=k.command_down)
    if (keyboard.is_pressed('control+s+5')):
        clipboard.copy(copy5)
        app('System Events').keystroke('V', using=k.command_down)
    if (keyboard.is_pressed('control+s+6')):
        clipboard.copy(copy6)
        app('System Events').keystroke('V', using=k.command_down)
    if (keyboard.is_pressed('control+s+7')):
        clipboard.copy(copy7)
        app('System Events').keystroke('V', using=k.command_down)
    if (keyboard.is_pressed('control+s+8')):
        clipboard.copy(copy8)
        app('System Events').keystroke('V', using=k.command_down)
    if (keyboard.is_pressed('control+s+9')):
        clipboard.copy(copy9)
        app('System Events').keystroke('V', using=k.command_down)
def main():
    copyChecker()
    pasteChecker()
while (True):
    main()

谢谢很多，任何帮助不胜感激。

Answer 1

第 39 行需要在末尾加一个右括号。

Answer 2

您是否检查了所有括号和括号是否都已关闭？似乎您在最后至少错过了一个，就在"def"之前，第 40 行。