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dmerejkowsky/autorefresh-neovim-chromium.py

Last active April 20, 2016 16:16
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Autorefresh chromium from a neovim key binding
Raw
autorefresh-neovim-chromium.py
#!/usr/bin/env python
""" Usage:
* Start neovim with NVIM_LISTEN_ADDRESS=/tmp/neovim
* Install selenium and neovim Python packages from pypi
* Run autorefresh URL
* In neovim, map a kep to send the event:
nnoremap ,m :w<cr>:call rpcnotify(0, "refresh")<cr>
* Enjoy :)
"""
import sys
from selenium import webdriver
import neovim
def main():
url = sys.argv[1]
driver = webdriver.Chrome()
driver.get(url)
vim = neovim.attach("socket", path="/tmp/neovim")
vim.subscribe("refresh")
try:
while True:
_ = vim.next_message()
driver.refresh()
except:
# Pokemon : gotta catch 'em all !
pass
if __name__ == "__main__":
main()
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