Turn your Python scripts into outrageous single-line monstrosities.

Because code can be both horrifying and beautiful.

• More compatibility
• Less bugs

Inline is a Python converter that takes multi-line Python scripts and transforms them into tightly packed, functional one-liners. Ideal for fun, code golfing, or just confusing your future self.

It supports:

• Class-based GUI apps (like customtkinter/tkinter)
• Inline lambdas and exec-based method handling
• Variable assignments, setattr, even super() calls — all crunched into one line

• Run main.py using python3 main.py
• Select target script using the GUI.

import customtkinter
class App(customtkinter.CTk):
 def __init__(self):
 super().__init__()
 self.geometry("400x150")
 self.button = customtkinter.CTkButton(self, text="Click Me", command=self.say_hi)
 self.button.pack(pady=20)
 def say_hi(self):
 print("Hi there!")
app = App()
app.mainloop()

import customtkinter; App = type('App', (customtkinter.CTk,), {'__init__': lambda self: exec("super(type(self), self).__init__()\nself.geometry(\"400x150\")\nsetattr(self, 'button', customtkinter.CTkButton(self, text=\"Click Me\", command=self.say_hi))\nself.button.pack(pady=20)"), 'say_hi': lambda self: print("Hi there!")}); app = App(); app.mainloop()

• Uses ast to parse and extract class definitions, methods, and function calls.
• Wraps method bodies in lambda self: exec(...) style lambdas.
• Converts assignments to setattr(...) for better flexibility.
• Falls back to exec(...) for non-class scripts.

This is for fun. Don’t use Inline in production unless you enjoy debugging soul-crushing one-liners.