Version 0.4.1

Enhancements

• zoomPlugin is now exported as a proper module - #55 (resolves #16)

Issues Fixed

• Fixed a Javascript error when the chart is destroyed - #56 (resolves #54)

Version 0.4.0

Plugin Name Changed

Starting with this version, the plugin name has changed from 'Chart.Zoom.js' to 'chartjs-plugin-zoom'. Old versions are still available on NPM. New versions will be published under the new name only

This change was made to make it easier to search plugins for Chart.js on npm.

Version 0.3.0

Enhancements

• Ability to zoom category axes #39 Thanks @QuantumBob
• Panning of category axes #33 Thanks @QuantumBob

Issues Fixed

• Prevent page scrolling on mousewheel #36 Thanks @johnvarv
• Check if options.zoom exists before reading #44 Thanks @gormanb
• Add link to live demo in readme #47 Thanks @zachpanz88
• Fixed drag-zoom when canvas has margins / padding #38 Thanks @Skuhoo and @niutski

Version 0.2.0

This release fixes some issues and adds drag zoom functionality.

Issues Fixed

• Fixed an issue where the page would also scroll during zoom #20 Thanks @courchef
• Fixed an issue where the listener was not properly cleaned up on destroy #19 Thanks @courchef

Enhancements

• Zoom to mouse cursor works. #21 Thanks @lysaght
• Adds drag to zoom functionality. #26 Thanks @pml984

Version 0.1.3

Uses the new Chart.js plugin hooks introduced in v2.1.5 to do clipping of the chart area.

Uses wheel events instead of mousewheel. Thanks to @lysaght for this enhancement!

Version 0.1.2

Fixes the incorrect v0.1.1 which did not have the correct version # in the built file

Version 0.1.1

Improved compatibility with webpack builds

Initial release

A zoom and pan plugin for Chart.js
Check out the readme for details