Modify trace modules to work with registry

src/traces/bar/index.js

@@ -9,22 +9,8 @@
 
 'use strict';
 
-var Plots = require('../../plots/plots');
-
 var Bar = {};
 
-Plots.register(Bar, 'bar',
-    ['cartesian', 'bar', 'oriented', 'markerColorscale', 'errorBarsOK', 'showLegend'], {
-        description: [
-            'The data visualized by the span of the bars is set in `y`',
-            'if `orientation` is set th *v* (the default)',
-            'and the labels are set in `x`.',
-
-            'By setting `orientation` to *h*, the roles are interchanged.'
-        ].join(' ')
-    }
-);
-
 Bar.attributes = require('./attributes');
 Bar.layoutAttributes = require('./layout_attributes');
 Bar.supplyDefaults = require('./defaults');
@@ -37,4 +23,15 @@ Bar.plot = require('./plot');
 Bar.style = require('./style');
 Bar.hoverPoints = require('./hover');
 
+Bar._categories = ['cartesian', 'bar', 'oriented', 'markerColorscale', 'errorBarsOK', 'showLegend'];
+Bar._type = 'bar';
+Bar._meta = {
+    description: [
+        'The data visualized by the span of the bars is set in `y`',
+        'if `orientation` is set th *v* (the default)',
+        'and the labels are set in `x`.',
+        'By setting `orientation` to *h*, the roles are interchanged.'
+    ].join(' ')
+};
+
 module.exports = Bar;

src/traces/box/index.js

@@ -8,29 +8,8 @@
 
 'use strict';
 
-var Plots = require('../../plots/plots');
-
 var Box = {};
 
-Plots.register(Box, 'box',
-    ['cartesian', 'symbols', 'oriented', 'box', 'showLegend'], {
-        description: [
-            'In vertical (horizontal) box plots,',
-            'statistics are computed using `y` (`x`) values.',
-            'By supplying an `x` (`y`) array, one box per distinct x (y) value',
-            'is drawn',
-            'If no `x` (`y`) {array} is provided, a single box is drawn.',
-            'That box position is then positioned with',
-            'with `name` or with `x0` (`y0`) if provided.',
-            'Each box spans from quartile 1 (Q1) to quartile 3 (Q3).',
-            'The second quartile (Q2) is marked by a line inside the box.',
-            'By default, the whiskers correspond to the box\' edges',
-            '+/- 1.5 times the interquartile range (IQR = Q3-Q1),',
-            'see *boxpoints* for other options.'
-        ].join(' ')
-    }
-);
-
 Box.attributes = require('./attributes');
 Box.layoutAttributes = require('./layout_attributes');
 Box.supplyDefaults = require('./defaults');
@@ -41,4 +20,23 @@ Box.plot = require('./plot');
 Box.style = require('./style');
 Box.hoverPoints = require('./hover');
 
+Box._type = 'box';
+Box._categories = ['cartesian', 'symbols', 'oriented', 'box', 'showLegend'];
+Box._meta = {
+    description: [
+        'In vertical (horizontal) box plots,',
+        'statistics are computed using `y` (`x`) values.',
+        'By supplying an `x` (`y`) array, one box per distinct x (y) value',
+        'is drawn',
+        'If no `x` (`y`) {array} is provided, a single box is drawn.',
+        'That box position is then positioned with',
+        'with `name` or with `x0` (`y0`) if provided.',
+        'Each box spans from quartile 1 (Q1) to quartile 3 (Q3).',
+        'The second quartile (Q2) is marked by a line inside the box.',
+        'By default, the whiskers correspond to the box\' edges',
+        '+/- 1.5 times the interquartile range (IQR = Q3-Q1),',
+        'see *boxpoints* for other options.'
+    ].join(' ')
+};
+
 module.exports = Box;

src/traces/choropleth/index.js

@@ -9,23 +9,23 @@
 
 'use strict';
 
-var Plots = require('../../plots/plots');
-
 var Choropleth = {};
 
-Plots.register(Choropleth, 'choropleth', ['geo', 'noOpacity'], {
+Choropleth.attributes = require('./attributes');
+Choropleth.supplyDefaults = require('./defaults');
+Choropleth.colorbar = require('../heatmap/colorbar');
+Choropleth.calc = require('../surface/calc');
+Choropleth.plot = require('./plot').plot;
+
+Choropleth._type = 'choropleth';
+Choropleth._categories = ['geo', 'noOpacity'];
+Choropleth._meta = {
     description: [
         'The data that describes the choropleth value-to-color mapping',
         'is set in `z`.',
         'The geographic locations corresponding to each value in `z`',
         'are set in `locations`.'
     ].join(' ')
-});
-
-Choropleth.attributes = require('./attributes');
-Choropleth.supplyDefaults = require('./defaults');
-Choropleth.colorbar = require('../heatmap/colorbar');
-Choropleth.calc = require('../surface/calc');
-Choropleth.plot = require('./plot').plot;
+};
 
 module.exports = Choropleth;

src/traces/contour/index.js

@@ -9,36 +9,29 @@
 
 'use strict';
 
-var Plots = require('../../plots/plots');
-
 var Contour = {};
 
-Plots.register(Contour, 'contour',
-    ['cartesian', '2dMap', 'contour'], {
-        description: [
-            'The data from which contour lines are computed is set in `z`.',
-            'Data in `z` must be a {2D array} of numbers.',
-
-            'Say that `z` has N rows and M columns, then by default,',
-            'these N rows correspond to N y coordinates',
-            '(set in `y` or auto-generated) and the M columns',
-            'correspond to M x coordinates (set in `x` or auto-generated).',
-            'By setting `transpose` to *true*, the above behavior is flipped.'
-        ].join(' ')
-    });
-
 Contour.attributes = require('./attributes');
-
 Contour.supplyDefaults = require('./defaults');
-
 Contour.calc = require('./calc');
-
 Contour.plot = require('./plot');
-
 Contour.style = require('./style');
-
 Contour.colorbar = require('./colorbar');
-
 Contour.hoverPoints = require('./hover');
 
+Contour._type = 'contour';
+Contour._categories = ['cartesian', '2dMap', 'contour'];
+Contour._meta = {
+    description: [
+        'The data from which contour lines are computed is set in `z`.',
+        'Data in `z` must be a {2D array} of numbers.',
+
+        'Say that `z` has N rows and M columns, then by default,',
+        'these N rows correspond to N y coordinates',
+        '(set in `y` or auto-generated) and the M columns',
+        'correspond to M x coordinates (set in `x` or auto-generated).',
+        'By setting `transpose` to *true*, the above behavior is flipped.'
+    ].join(' ')
+};
+
 module.exports = Contour;

src/traces/heatmap/index.js

@@ -9,11 +9,19 @@
 
 'use strict';
 
-var Plots = require('../../plots/plots');
-
 var Heatmap = {};
 
-Plots.register(Heatmap, 'heatmap', ['cartesian', '2dMap'], {
+Heatmap.attributes = require('./attributes');
+Heatmap.supplyDefaults = require('./defaults');
+Heatmap.calc = require('./calc');
+Heatmap.plot = require('./plot');
+Heatmap.colorbar = require('./colorbar');
+Heatmap.style = require('./style');
+Heatmap.hoverPoints = require('./hover');
+
+Heatmap._type = 'heatmap';
+Heatmap._categories = ['cartesian', '2dMap'];
+Heatmap._meta = {
     description: [
         'The data that describes the heatmap value-to-color mapping',
         'is set in `z`.',
@@ -38,14 +46,6 @@ Plots.register(Heatmap, 'heatmap', ['cartesian', '2dMap'], {
         'In the case where `z` is a 1D {array}, the x and y coordinates must be',
         'provided in `x` and `y` respectively to form data triplets.'
     ].join(' ')
-});
-
-Heatmap.attributes = require('./attributes');
-Heatmap.supplyDefaults = require('./defaults');
-Heatmap.calc = require('./calc');
-Heatmap.plot = require('./plot');
-Heatmap.colorbar = require('./colorbar');
-Heatmap.style = require('./style');
-Heatmap.hoverPoints = require('./hover');
+};
 
 module.exports = Heatmap;

src/traces/histogram/index.js

@@ -9,8 +9,6 @@
 
 'use strict';
 
-var Plots = require('../../plots/plots');
-
 /**
  * Histogram has its own attribute, defaults and calc steps,
  * but uses bar's plot to display
@@ -27,18 +25,6 @@ var Plots = require('../../plots/plots');
 
 var Histogram = {};
 
-Plots.register(Histogram, 'histogram',
-    ['cartesian', 'bar', 'histogram', 'oriented', 'errorBarsOK', 'showLegend'], {
-        description: [
-            'The sample data from which statistics are computed is set in `x`',
-            'for vertically spanning histograms and',
-            'in `y` for horizontally spanning histograms.',
-            'Binning options are set `xbins` and `ybins` respectively',
-            'if no aggregation data is provided.'
-        ].join(' ')
-    }
-);
-
 Histogram.attributes = require('./attributes');
 Histogram.layoutAttributes = require('../bar/layout_attributes');
 Histogram.supplyDefaults = require('./defaults');
@@ -50,4 +36,16 @@ Histogram.style = require('../bar/style');
 Histogram.colorbar = require('../scatter/colorbar');
 Histogram.hoverPoints = require('../bar/hover');
 
+Histogram._type = 'histogram';
+Histogram._categories = ['cartesian', 'bar', 'histogram', 'oriented', 'errorBarsOK', 'showLegend'];
+Histogram._meta = {
+    description: [
+        'The sample data from which statistics are computed is set in `x`',
+        'for vertically spanning histograms and',
+        'in `y` for horizontally spanning histograms.',
+        'Binning options are set `xbins` and `ybins` respectively',
+        'if no aggregation data is provided.'
+    ].join(' ')
+};
+
 module.exports = Histogram;

src/traces/histogram2d/index.js

@@ -9,24 +9,8 @@
 
 'use strict';
 
-var Plots = require('../../plots/plots');
-
 var Histogram2D = {};
 
-Plots.register(Histogram2D, 'histogram2d',
-    ['cartesian', '2dMap', 'histogram'], {
-        hrName: 'histogram_2d',
-        description: [
-            'The sample data from which statistics are computed is set in `x`',
-            'and `y` (where `x` and `y` represent marginal distributions,',
-            'binning is set in `xbins` and `ybins` in this case)',
-            'or `z` (where `z` represent the 2D distribution and binning set,',
-            'binning is set by `x` and `y` in this case).',
-            'The resulting distribution is visualized as a heatmap.'
-        ].join(' ')
-    }
-);
-
 Histogram2D.attributes = require('./attributes');
 Histogram2D.supplyDefaults = require('./defaults');
 Histogram2D.calc = require('../heatmap/calc');
@@ -35,4 +19,18 @@ Histogram2D.colorbar = require('../heatmap/colorbar');
 Histogram2D.style = require('../heatmap/style');
 Histogram2D.hoverPoints = require('../heatmap/hover');
 
+Histogram2D._type = 'histogram2d';
+Histogram2D._categories = ['cartesian', '2dMap', 'histogram'];
+Histogram2D._meta = {
+    hrName: 'histogram_2d',
+    description: [
+        'The sample data from which statistics are computed is set in `x`',
+        'and `y` (where `x` and `y` represent marginal distributions,',
+        'binning is set in `xbins` and `ybins` in this case)',
+        'or `z` (where `z` represent the 2D distribution and binning set,',
+        'binning is set by `x` and `y` in this case).',
+        'The resulting distribution is visualized as a heatmap.'
+    ].join(' ')
+};
+
 module.exports = Histogram2D;

src/traces/histogram2dcontour/index.js

@@ -9,24 +9,8 @@
 
 'use strict';
 
-var Plots = require('../../plots/plots');
-
 var Histogram2dContour = {};
 
-Plots.register(Histogram2dContour, 'histogram2dcontour',
-    ['cartesian', '2dMap', 'contour', 'histogram'], {
-        hrName: 'histogram_2d_contour',
-        description: [
-            'The sample data from which statistics are computed is set in `x`',
-            'and `y` (where `x` and `y` represent marginal distributions,',
-            'binning is set in `xbins` and `ybins` in this case)',
-            'or `z` (where `z` represent the 2D distribution and binning set,',
-            'binning is set by `x` and `y` in this case).',
-            'The resulting distribution is visualized as a contour plot.'
-        ].join(' ')
-    }
-);
-
 Histogram2dContour.attributes = require('./attributes');
 Histogram2dContour.supplyDefaults = require('./defaults');
 Histogram2dContour.calc = require('../contour/calc');
@@ -35,4 +19,18 @@ Histogram2dContour.style = require('../contour/style');
 Histogram2dContour.colorbar = require('../contour/colorbar');
 Histogram2dContour.hoverPoints = require('../contour/hover');
 
+Histogram2dContour._type = 'histogram2dcontour';
+Histogram2dContour._categories = ['cartesian', '2dMap', 'contour', 'histogram'];
+Histogram2dContour._meta = {
+    hrName: 'histogram_2d_contour',
+    description: [
+        'The sample data from which statistics are computed is set in `x`',
+        'and `y` (where `x` and `y` represent marginal distributions,',
+        'binning is set in `xbins` and `ybins` in this case)',
+        'or `z` (where `z` represent the 2D distribution and binning set,',
+        'binning is set by `x` and `y` in this case).',
+        'The resulting distribution is visualized as a contour plot.'
+    ].join(' ')
+};
+
 module.exports = Histogram2dContour;

src/traces/mesh3d/index.js

@@ -9,11 +9,16 @@
 
 'use strict';
 
-var Plots = require('../../plots/plots');
-
 var Mesh3D = {};
 
-Plots.register(Mesh3D, 'mesh3d', ['gl3d'], {
+Mesh3D.attributes = require('./attributes');
+Mesh3D.supplyDefaults = require('./defaults');
+Mesh3D.colorbar = require('../heatmap/colorbar');
+Mesh3D.plot = require('./convert');
+
+Mesh3D._type = 'mesh3d',
+Mesh3D._categories = ['gl3d'];
+Mesh3D._meta = {
     description: [
         'Draws sets of triangles with coordinates given by',
         'three 1-dimensional arrays in `x`, `y`, `z` and',
@@ -22,11 +27,6 @@ Plots.register(Mesh3D, 'mesh3d', ['gl3d'], {
         '(3) the Alpha-shape algorithm or',
         '(4) the Convex-hull algorithm'
     ].join(' ')
-});
-
-Mesh3D.attributes = require('./attributes');
-Mesh3D.supplyDefaults = require('./defaults');
-Mesh3D.colorbar = require('../heatmap/colorbar');
-Mesh3D.plot = require('./convert');
+};
 
 module.exports = Mesh3D;