sub metatext -> meta

Author: etpinard

src/components/annotations/draw.js

@@ -209,8 +209,8 @@ function drawRaw(gd, options, index, subplotId, xa, ya) {
 
     var font = options.font;
 
-    var text = fullLayout.metatext ?
-        Lib.templateString(options.text, {metatext: fullLayout.metatext}) :
+    var text = fullLayout.meta ?
+        Lib.templateString(options.text, {meta: fullLayout.meta}) :
         options.text;
 
     var annText = annTextGroupInner.append('text')

src/components/titles/index.js

@@ -97,8 +97,8 @@ function draw(gd, titleClass, options) {
         if(!editable) txt = '';
     }
 
-    if(fullLayout.metatext) {
-        txt = Lib.templateString(txt, {metatext: fullLayout.metatext});
+    if(fullLayout.meta) {
+        txt = Lib.templateString(txt, {meta: fullLayout.meta});
     }
 
     var elShouldExist = txt || editable;

src/plots/gl3d/layout/convert.js

@@ -83,8 +83,8 @@ proto.merge = function(fullLayout, sceneLayout) {
         }
 
         // Axes labels
-        opts.labels[i] = fullLayout.metatext ?
-            Lib.templateString(axes.title.text, {metatext: fullLayout.metatext}) :
+        opts.labels[i] = fullLayout.meta ?
+            Lib.templateString(axes.title.text, {meta: fullLayout.meta}) :
             axes.title.text;
 
         if('font' in axes.title) {

src/plots/layout_attributes.js

@@ -409,14 +409,14 @@ module.exports = {
         },
         editType: 'modebar'
     },
-    metatext: {
+    meta: {
         valType: 'data_array',
         editType: 'plot',
         description: [
             'Assigns extra meta information that can be used in various `text` attributes.',
             'Attributes such as the graph, axis and colorbar `title.text` and annotation `text`',
-            'support `metatext`. One can access `metatext` fields using template strings:',
-            '`%{metatext[i]}` where `i` is the index of the `metatext`',
+            'support `meta`. One can access `meta` fields using template strings:',
+            '`%{meta[i]}` where `i` is the index of the `meta`',
             'item in question.'
         ].join(' ')
     },

src/plots/plots.js

@@ -1455,7 +1455,7 @@ plots.supplyLayoutGlobalDefaults = function(layoutIn, layoutOut, formatObj) {
     coerce('modebar.activecolor', Color.addOpacity(modebarDefaultColor, 0.7));
     coerce('modebar.uirevision', uirevision);
 
-    coerce('metatext');
+    coerce('meta');
 
     Registry.getComponentMethod(
         'calendars',

src/traces/pie/plot.js

@@ -334,8 +334,8 @@ module.exports = function plot(gd, cdpie) {
                     s.attr('data-notex', 1);
                 });
 
-                var txt = fullLayout.metatext ?
-                    Lib.templateString(trace.title.text, {metatext: fullLayout.metatext}) :
+                var txt = fullLayout.meta ?
+                    Lib.templateString(trace.title.text, {meta: fullLayout.meta}) :
                     trace.title.text;
 
                 titleText.text(txt)
@@ -480,8 +480,8 @@ function prerenderTitles(cdpie, gd) {
         trace = cd0.trace;
 
         if(trace.title.text) {
-            var txt = fullLayout.metatext ?
-                Lib.templateString(trace.title.text, {metatext: fullLayout.metatext}) :
+            var txt = fullLayout.meta ?
+                Lib.templateString(trace.title.text, {meta: fullLayout.meta}) :
                 trace.title.text;
 
             var dummyTitle = Drawing.tester.append('text')

test/image/mocks/layout_metatext.json

@@ -13,57 +13,57 @@
     "type": "surface",
     "z": [[1, 2, 3], [1, 2, 1], [3, 2, 1]],
     "colorbar": {
-      "title": {"text": "Product %{metatext[0]}", "side": "right"},
+      "title": {"text": "Product %{meta[0]}", "side": "right"},
       "len": 0.3
     }
   }, {
     "type": "pie",
     "labels": ["a", "b", "c"],
     "values": [1, 2, 3],
     "domain": {"row": 0, "column": 1},
-    "title": {"text": "Employee %{metatext[1]}"}
+    "title": {"text": "Employee %{meta[1]}"}
   }],
   "layout": {
-    "metatext": ["A", "B", "<b>IMPORTANT</b>", "company<sup>TM</sup>", 1000],
+    "meta": ["A", "B", "<b>IMPORTANT</b>", "company<sup>TM</sup>", 1000],
     "grid": {"rows": 3, "columns": 2, "xgap": 0.2, "ygap": 0.35},
     "width": 700,
     "height": 800,
     "margin": {"b": 40},
     "showlegend": false,
 
-    "title": {"text": "This graph is %{metatext[2]}"},
+    "title": {"text": "This graph is %{meta[2]}"},
     "xaxis": {
       "domain": {"row": 0, "column": 0},
-      "title": {"text": "Worth more than %{metatext[4]} %{metatext[1]}"}
+      "title": {"text": "Worth more than %{meta[4]} %{meta[1]}"}
     },
     "yaxis": {
       "domain": {"row": 0, "column": 0},
-      "title": {"text": "$ by %{metatext[3]}"}
+      "title": {"text": "$ by %{meta[3]}"}
     },
     "polar": {
       "bgcolor": "#d3d3d3",
       "domain": {"row": 1, "column": 0},
       "radialaxis": {
         "title": {
-          "text": "%{metatext[3]} -> %{metatext[4]}",
+          "text": "%{meta[3]} -> %{meta[4]}",
           "font": {"color": "red"}
         }
       }
     },
     "ternary": {
       "domain": {"row": 2, "column": 0},
-      "aaxis": {"title": {"text": "%{metatext[2]}"}},
-      "baxis": {"title": {"text": "%{metatext[1]}"}},
-      "caxis": {"title": {"text": "%{metatext[4]}"}}
+      "aaxis": {"title": {"text": "%{meta[2]}"}},
+      "baxis": {"title": {"text": "%{meta[1]}"}},
+      "caxis": {"title": {"text": "%{meta[4]}"}}
     },
     "scene": {
       "domain": {"row": 1, "column": 1},
       "camera": {"eye": {"x": 0.01, "y": 0.01, "z": 2.165}},
-      "xaxis": {"title": {"text": "AX:%{metatext[1]}"}},
-      "yaxis": {"title": {"text": "AX:%{metatext[0]}"}},
-      "zaxis": {"title": {"text": "%{metatext[1]}%{metatext[0]}"}},
+      "xaxis": {"title": {"text": "AX:%{meta[1]}"}},
+      "yaxis": {"title": {"text": "AX:%{meta[0]}"}},
+      "zaxis": {"title": {"text": "%{meta[1]}%{meta[0]}"}},
       "annotations": [{
-        "text": "Look at %{metatext[1]}",
+        "text": "Look at %{meta[1]}",
         "bgcolor": "#d3d3d3",
         "borderpad": 2,
         "bordercolor": "#000",
@@ -75,7 +75,7 @@
     },
 
     "annotations": [{
-      "text": "<i>N.B.</i> %{metatext[2]}",
+      "text": "<i>N.B.</i> %{meta[2]}",
       "xref": "x",
       "yref": "y",
       "x": 1,