test heatmap text

Author: archmoj

test/image/baselines/13.png

@@ -1,6 +1,8 @@
 {
     "data": [
         {
+            "texttemplate": "%{z:.1f}",
+            "textfont": {"size": 8},
             "z": [
                 [
                     1,

test/image/baselines/4.png

@@ -1,6 +1,7 @@
 {
     "data": [
         {
+            "texttemplate": "%{z}",
             "z": [
                 [
                     1,

test/image/baselines/heatmap_categoryorder.png

@@ -13,6 +13,11 @@
   },
   "data": [{
     "type": "heatmap",
+    "texttemplate": "x: %{x}<br>y: %{y}<br>z: %{z}",
+    "textfont": {
+      "family": "Raleway",
+      "size": 14
+    },
 
     "x": ["z", "y", "x", "w"],
     "y": ["d", "c", "b", "a"],

test/image/baselines/heatmap_columnar.png

@@ -3,7 +3,13 @@
     "type": "heatmap",
     "x": ["a", "a", "a", "b", "b", "b", "c", "c", "c"],
     "y": ["A", "B", "C", "A", "B", "C", "A", "B", "C"],
-    "z": [0, 50, 100, 50, 0, 255, 100, 510, 1010]
+    "z": [0, 50, 100, 50, 0, 255, 100, 510, 1010],
+    "text": ["zero", "fifty", "one hundred", "fifty", "zero", "two hundred<br>and fifty-five", "one hundred", "five hundred<br>and ten", "one thousand ten"],
+    "texttemplate": "%{text}",
+    "textfont": {
+      "size": 20,
+      "color": "rgba(255,255,255,0.5)"
+    }
   }],
   "layout": {
       "xaxis": {

test/image/baselines/heatmap_xyz-gaps-on-sides.png

@@ -1,6 +1,7 @@
 {
     "data": [
         {
+            "texttemplate": "%{z:.3f}",
             "x": [
                 50076,
                 -42372,