Show measurement in tooltip on hover

2024-08-27 11:57:02 +10:00 · 2024-08-27 11:57:02 +10:00 · de27115917
commit de27115917
parent 0a6bbc9980
1 changed files with 3 additions and 2 deletions
--- a/index.html
+++ b/index.html
@ -221,7 +221,7 @@
 						}
 					},
 					interaction: {
-						mode: 'index',
+						mode: 'x',
 						intersect: false
 					},
 					plugins: {
@ -229,7 +229,8 @@
 							callbacks: {
 								title: (context) => prettyPrintDays(context[0].parsed.x),
 								label: (context) => context.dataset.label + ': ' + Math.round(context.parsed.y)
-							}
+							},
+							filter: (context, idx, items) => Math.abs(context.parsed.x - items[0].parsed.x) < 0.5/24
 						}
 					},
 					maintainAspectRatio: false