import re

with open('src/contexts/LocaleContext.tsx', 'r', encoding='utf-8') as f:
    content = f.read()

lines = content.split('\n')
seen_keys = {}
new_lines = []
in_zhcn = False
in_enus = False

for line in lines:
    if 'const zhCN = {' in line:
        in_zhcn = True
        in_enus = False
        seen_keys = {}
    elif 'const enUS = {' in line:
        in_enus = True
        in_zhcn = False
        seen_keys = {}
    
    match = re.match(r"^\s*'([^']+)':\s*'[^']*'", line)
    if match:
        key = match.group(1)
        if key in seen_keys:
            print(f'Duplicate: {key}')
            continue
        else:
            seen_keys[key] = True
    
    new_lines.append(line)

new_content = '\n'.join(new_lines)
with open('src/contexts/LocaleContext.tsx', 'w', encoding='utf-8') as f:
    f.write(new_content)

print(f'Fixed! Lines: {len(lines)} -> {len(new_lines)}')