zulip/tools/setup/build_pygments_data
Anders Kaseorg af64c52166 build_pygments_data: Build langs without incorrect mutation.
The previous loop generated broken entries for duplicated language
aliases:

"juttle": {"priority": {"priority": 0, "pretty_name": "Juttle"}, "pretty_name": "Juttle"}

Signed-off-by: Anders Kaseorg <anders@zulip.com>
2020-11-16 18:51:37 -08:00

26 lines
684 B
Python
Executable File

#!/usr/bin/env python3
import json
import os
from pygments.lexers import get_all_lexers
ZULIP_PATH = os.path.join(os.path.dirname(os.path.abspath(__file__)), '../../')
PRIORITIES_PATH = os.path.join(ZULIP_PATH, 'tools', 'setup', 'lang.json')
OUT_PATH = os.path.join(ZULIP_PATH, 'static', 'generated', 'pygments_data.json')
with open(PRIORITIES_PATH) as f:
priorities = json.load(f)
lexers = get_all_lexers()
langs = {
alias: {
'priority': priorities.get(alias, 0),
'pretty_name': longname,
}
for longname, aliases, filename_patterns, mimetypes in lexers
for alias in aliases
}
with open(OUT_PATH, 'w') as f:
json.dump({"langs": langs}, f)