for now, only offer hoverdata and trace objects to hovertemplate

antoinerg · antoinerg · commit 1fde3aa77d19 · 2018-10-18T13:08:16.000-04:00
diff --git a/src/components/fx/hover.js b/src/components/fx/hover.js
@@ -955,8 +955,7 @@ function createHoverText(hoverData, opts, gd) {
         // hovertemplate
         var trace = d.trace, hovertemplate = opts.hovertemplate || trace.hovertemplate || false;
         if(hovertemplate) {
-            var i = d.index;
-            text = Lib.templateString(hovertemplate, gd._hoverdata[curveNumber], {text: text}, d.cd[i], trace, gd._fullLayout);
+            text = Lib.templateString(hovertemplate, gd._hoverdata[curveNumber], trace);
         }
 
         // main label

Original file line number	Diff line number	Diff line change
`@@ -955,8 +955,7 @@ function createHoverText(hoverData, opts, gd) {`
`955`	`955`	`// hovertemplate`
`956`	`956`	`var trace = d.trace, hovertemplate = opts.hovertemplate \|\| trace.hovertemplate \|\| false;`
`957`	`957`	`if(hovertemplate) {`
`958`		`- var i = d.index;`
`959`		`- text = Lib.templateString(hovertemplate, gd._hoverdata[curveNumber], {text: text}, d.cd[i], trace, gd._fullLayout);`
	`958`	`+ text = Lib.templateString(hovertemplate, gd._hoverdata[curveNumber], trace);`
`960`	`959`	`}`
`961`	`960`
`962`	`961`	`// main label`