581a drying marker.line coloring in scatter3d

Author: monfera

src/traces/scatter3d/attributes.js

@@ -131,16 +131,9 @@ module.exports = {
             ].join(' ')
         }),
         showscale: scatterMarkerAttrs.showscale,
-        line: {
-            color: scatterMarkerLineAttrs.color,
-            width: extendFlat({}, scatterMarkerLineAttrs.width, {arrayOk: false}),
-            colorscale: scatterMarkerLineAttrs.colorscale,
-            cauto: scatterMarkerLineAttrs.cauto,
-            cmax: scatterMarkerLineAttrs.cmax,
-            cmin: scatterMarkerLineAttrs.cmin,
-            autocolorscale: scatterMarkerLineAttrs.autocolorscale,
-            reversescale: scatterMarkerLineAttrs.reversescale
-        }
+        line: extendDeep({}, colorAttributes('marker.line'), {
+            width: extendFlat({}, scatterMarkerLineAttrs.width, {arrayOk: false})
+        })
     }),
     textposition: extendFlat({}, scatterAttrs.textposition, {dflt: 'top center'}),
     textfont: scatterAttrs.textfont,