Creating Vertical Hover Lines in Chart.js 4

Learn to implement a vertical hover line feature in Chart.js 4 through this 16-minute video tutorial. Master the technique of creating custom plugins to track mouse cursor positions and draw vertical lines from data points to the x-axis when hovering over chart elements. Explore essential concepts including setup configuration, render initialization blocks, object destructuring, and ChartArea implementation in Chart.js. Access comprehensive source code examples and additional learning resources covering fundamental Chart.js concepts for creating visually appealing data visualizations like line charts, bar charts, pie charts, doughnut charts, scatter charts, polar area charts, radar charts, gauge charts, and area charts.