[issue13657] IDLE doesn't recognize resetting sys.ps1.

Terry J. Reedy added the comment: Starting with 3.10.0b1, Shell is being reworked in ways that make this issue, as formulated, out of date. Solving the indent problems means that prompt must be removed from the first line of interactive input. #37892. The initial solution is to put >>>

[issue13657] IDLE doesn't recognize resetting sys.ps1.

Terry J. Reedy added the comment: The part about startup files in my last message is probably wrong. If one starts IDLE by 'import idlelib.idle' after setting 'sys.ps1 = 'me ', then the setting is recognized. However, a startup file that runs in the user process will not