const fs = require('fs');

async function checkNetzProps() {
    const data = JSON.parse(fs.readFileSync('Geodaten/project.json', 'utf8'));
    const matches = [];
    
    function search(obj, path = '') {
        if (!obj || typeof obj !== 'object') return;
        
        if (obj.properties) {
            for (const key in obj.properties) {
                if (String(obj.properties[key]).toLowerCase().includes('netz') || key.toLowerCase().includes('netz')) {
                    matches.push({ path, props: obj.properties });
                    break;
                }
            }
        }
        
        for (const key in obj) {
            if (typeof obj[key] === 'object') {
                search(obj[key], `${path}.${key}`);
            }
        }
    }
    
    search(data, 'root');
    console.log(`Found ${matches.length} matches:`);
    matches.slice(0, 10).forEach(m => console.log(JSON.stringify(m.props)));
}

checkNetzProps().catch(err => console.error(err));