eslint.py

eslint.py

import json

with open('./foo.json') as df:
    dump = json.load(df)

for f in dump:
    fp = f['filePath']
    rules = ', '.join(sorted(set(m['ruleId'] for m in f['messages'])))
    if not rules:
        continue

    with open(fp) as rf:
        content = rf.read()

    with open(fp, 'w') as wf:
        wf.write(f'/* eslint-disable {rules} */\n{content}')