Add 'plotter' option, which allows custom drawing.

[dygraphs.git] / dygraph-options-reference.js

diff --git a/dygraph-options-reference.js b/dygraph-options-reference.js
index 69bed8a..e39c073 100644 (file)
--- a/dygraph-options-reference.js
+++ b/dygraph-options-reference.js
@@ -23,7 +23,7 @@ Dygraph.OPTIONS_REFERENCE =  // <JSON>
     "default": "false",
     "labels": ["Data Line display"],
     "type": "boolean",
-    "description": "If set, stack series on top of one another rather than drawing them independently."
+    "description": "If set, stack series on top of one another rather than drawing them independently. The first series specified in the input data will wind up on top of the chart and the last will be on bottom."
   },
   "pointSize": {
     "default": "1",
@@ -753,6 +753,12 @@ Dygraph.OPTIONS_REFERENCE =  // <JSON>
     "labels": ["Interactive Elements"],
     "type": "boolean",
     "description": "Set this option to animate the transition between zoom windows. Applies to programmatic and interactive zooms. Note that if you also set a drawCallback, it will be called several times on each zoom. If you set a zoomCallback, it will only be called after the animation is complete."
+  },
+  "plotter": {
+    "default": "[DygraphCanvasRenderer.Plotters.fillPlotter, DygraphCanvasRenderer.Plotters.errorPlotter, DygraphCanvasRenderer.Plotters.linePlotter]",
+    "labels": ["Data Line display"],
+    "type": "array or function",
+    "description": "A function (or array of functions) which plot each data series on the chart. TODO(danvk): more details! May be set per-series."
   }
 }
 ;  // </JSON>