pyspin 1.2.0

Little terminal spinner lib.

A little terminal spinner lib. Heavily inspired by go-spin.

Demo

Install

$ pip install pyspin

Usage

make a spinner by hand:

import sys
import time

from pyspin.spin import Default, Spinner

# Choose a spin style.
spin = Spinner(Default)
# Spin it now.
for i in range(50):
    print(u"\r{0}".format(spin.next()), end="")
    sys.stdout.flush()
    time.sleep(0.1)

or you can use the decorator pyspin provide:

import time

from pyspin.spin import make_spin, Default

# Choose a spin style and the words when showing the spin.
@make_spin(Default, "Downloading...")
def download_video():
    time.sleep(10)

if __name__ == '__main__':
    print("I'm going to download a video, and it'll cost much time.")
    download_video()
    print("Done!")

You can also use Spinner as a context manager:

import time

from pyspin.spin import Default, Spinner

def download_video():
    time.sleep(10)

if __name__ == '__main__':
    print("I'm going to download a video, and it'll cost much time.")
    with Spinner(Default, "Downloading...", "Done!\n"):
        download_video()

You can have a look at the example code in the example folder. Run it via:

$ python example/example_spin.py
$ python example/usage_example.py

Contribute

• If you find an interesting spinner, send me a pull request <3

• If you find a bug or have any suggestions, open an issue.

Contributions are always welcome at any time! ✨ 🍰 ✨

License

MIT.