vega-time

import { timeFormat, timeParse, timeFloor, timeMonth } from 'vega-time'; // Example 1: Formatting a date into a specific string format const now = new Date(); const formattedDate = timeFormat('%Y-%m-%d')(now); console.log(`Formatted date: ${formattedDate}`); // Expected output: e.g., Formatted date: 2026-04-19 (or current date) // Example 2: Parsing a date string into a Date object const dateString = '2023-10-26 14:30:00'; const parse = timeParse('%Y-%m-%d %H:%M:%S'); const parsedDate = parse(dateString); console.log(`Parsed date: ${parsedDate}`); // Expected output: e.g., Parsed date: Thu Oct 26 2023 14:30:00 GMT... // Example 3: Flooring a date to the beginning of the nearest month const specificDate = new Date('2026-04-19T10:00:00Z'); const flooredToMonth = timeFloor(timeMonth)(specificDate); console.log(`Date floored to month: ${flooredToMonth}`); // Expected output: e.g., Date floored to month: Sat Apr 01 2026 00:00:00 GMT... // Example 4: Offsetting a date by a specific time interval const today = new Date('2026-04-19T12:00:00Z'); const nextMonth = timeMonth.offset(today, 1); console.log(`Today: ${today.toISOString()}`); console.log(`Next month: ${nextMonth?.toISOString()}`); // Expected output: e.g., Next month: 2026-05-19T12:00:00.000Z