about summary refs log tree commit diff stats
path: root/modules/home/conf/python/pythonrc.py
blob: 466d9788d31b7533da6d2f09e4b112e205eced7b (plain) (blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
#!/usr/bin/env python3


def is_vanilla() -> bool:
    import sys

    return not hasattr(__builtins__, "__IPYTHON__") and "bpython" not in sys.argv[0]


def setup_history():
    import os
    import atexit
    import readline
    from pathlib import Path

    if state_home := os.environ.get("XDG_DATA_HOME"):
        state_home = Path(state_home)
    else:
        state_home = Path.home() / ".local" / "state"

    history: Path = state_home / "python" / "history"

    if not os.path.exists(history):
        open(history, "w")

    readline.read_history_file(str(history))
    atexit.register(readline.write_history_file, str(history))


if is_vanilla():
    setup_history()

# vim: ft=python