如何检查tkinter按钮的文本？

import tkinter as tk

def check_button_text():
    text = button['text']
    print("按钮的文本内容为:", text)

root = tk.Tk()

button = tk.Button(root, text="点击我")
button.pack()

check_button_text_button = tk.Button(root, text="检查按钮文本", command=check_button_text)
check_button_text_button.pack()

root.mainloop()