I have the following string with numbers delimited by a comma. The string is obtained from an Entry widget. How can I parse it to an int vector?

from tkinter import *

def key_return(event):
    stringToParse= String_entry.get()
    print(stringToParse) # which basically looks like this '110,220,330'


root = Tk()

global stringToParse

# Creating Entry widget
String_entry  = Entry(root, width=20, font= ('Helvetica 13'))
String_entry.insert(INSERT, "insert text")

# Pressing enter to get the widget string
String_entry.bind('<Return>', key_return)

String_entry.pack()
root.mainloop()

…some function to parse….

print(parsedString)

I basically need the following output as int vector:

# Output
# 
# [110,220,330]