{"type": "article", "title": "Verify waterfall chart arithmetic from a CSV change log with JavaScript", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/verify-waterfall-chart-arithmetic-from-a-csv-change-log-with-javascript", "original_source": "https://dev.to/hardik_parikh_29/verify-waterfall-chart-arithmetic-from-a-csv-change-log-with-javascript-joc", "published": "2026-10-05T09:44:50+00:00", "accessed": "2026-10-05", "id": "verify-waterfall-chart-arithmetic-from-a-csv-change-log-with-javascript"}