yt-dlp/devscripts/zsh-completion.py
pukkandan 86e5f3ed2e
[cleanup] Upgrade syntax
Using https://github.com/asottile/pyupgrade

1. `__future__` imports and `coding: utf-8` were removed
2. Files were rewritten with `pyupgrade --py36-plus --keep-percent-format`
3. f-strings were cherry-picked from `pyupgrade --py36-plus`

Extractors are left untouched (except removing header) to avoid unnecessary merge conflicts
2022-04-12 05:32:51 +05:30

48 lines
1.3 KiB
Python
Executable File

#!/usr/bin/env python3
import os
from os.path import dirname as dirn
import sys
sys.path.insert(0, dirn(dirn(os.path.abspath(__file__))))
import yt_dlp
ZSH_COMPLETION_FILE = "completions/zsh/_yt-dlp"
ZSH_COMPLETION_TEMPLATE = "devscripts/zsh-completion.in"
def build_completion(opt_parser):
opts = [opt for group in opt_parser.option_groups
for opt in group.option_list]
opts_file = [opt for opt in opts if opt.metavar == "FILE"]
opts_dir = [opt for opt in opts if opt.metavar == "DIR"]
fileopts = []
for opt in opts_file:
if opt._short_opts:
fileopts.extend(opt._short_opts)
if opt._long_opts:
fileopts.extend(opt._long_opts)
diropts = []
for opt in opts_dir:
if opt._short_opts:
diropts.extend(opt._short_opts)
if opt._long_opts:
diropts.extend(opt._long_opts)
flags = [opt.get_opt_string() for opt in opts]
with open(ZSH_COMPLETION_TEMPLATE) as f:
template = f.read()
template = template.replace("{{fileopts}}", "|".join(fileopts))
template = template.replace("{{diropts}}", "|".join(diropts))
template = template.replace("{{flags}}", " ".join(flags))
with open(ZSH_COMPLETION_FILE, "w") as f:
f.write(template)
parser = yt_dlp.parseOpts()[0]
build_completion(parser)