pattern-update-remove-classes.py

python3 - <<'EOF'
   import re, os
                             
   theme_patterns = '/Users/user/code/site.com/demo/web/app/themes/elayne/patterns'
                                          
   files = [                                    
       'header-standard.php',
       'header-standard-with-tel-number.php',
       'header-social-logo-hamburger.php',
       'header-social-logo-hamburger-light.php',
       'header-mobile.php',                                                              
       'header-double-bar.php',
   ]                  
                                                 
   keys_to_remove = ['openSubmenusOnClick', 'hasClickableParents', 'hasImprovedChevrons']
                          
   for fname in files:
       path = os.path.join(theme_patterns, fname)
       with open(path, 'r') as f:                                          
           text = f.read()                                                    
       original = text                                                 
       for key in keys_to_remove:                                             
           # Remove "key":value, (trailing comma — key in middle of object)
           text = re.sub(r'"' + key + r'"\s*:\s*(?:true|false),\s*', '', text)
           # Remove ,"key":value (leading comma — key at end of object)
           text = re.sub(r',\s*"' + key + r'"\s*:\s*(?:true|false)', '', text)
       if text != original:
           with open(path, 'w') as f:  
               f.write(text)
           print(f'Updated: {fname}')                                                           
       else:
           print(f'No change: {fname}')                                              
   EOF