update histogram* index files,

etpinard · etpinard · commit dccf3ede3ebf · 2015-12-17T12:19:25.000-05:00
- so that they export their own attributes and defaults
diff --git a/src/traces/histogram/index.js b/src/traces/histogram/index.js
@@ -12,7 +12,7 @@
 var Plotly = require('../../plotly');
 
 /** 
- * Histogram has its own calc function,
+ * Histogram has its own attribute, defaults and calc steps,
  * but uses bar's plot to display
  * and bar's setPositions for stacking and grouping
  */
@@ -40,7 +40,7 @@ exports.attributes = require('./attributes');
 
 exports.layoutAttributes = require('../bar/layout_attributes');
 
-exports.supplyDefaults = require('../bar/defaults');
+exports.supplyDefaults = require('./defaults');
 
 exports.supplyLayoutDefaults = require('../bar/layout_defaults');
 
diff --git a/src/traces/histogram2d/index.js b/src/traces/histogram2d/index.js
@@ -24,9 +24,9 @@ Plotly.Plots.register(exports, 'histogram2d',
     ].join(' ')
 });
 
-exports.attributes = require('../heatmap/attributes');
+exports.attributes = require('./attributes');
 
-exports.supplyDefaults = require('../heatmap/defaults');
+exports.supplyDefaults = require('./defaults');
 
 exports.calc = require('../heatmap/calc');
 
diff --git a/src/traces/histogram2dcontour/index.js b/src/traces/histogram2dcontour/index.js
@@ -24,9 +24,9 @@ Plotly.Plots.register(exports, 'histogram2dcontour',
     ].join(' ')
 });
 
-exports.attributes = require('../contour/attributes');
+exports.attributes = require('./attributes');
 
-exports.supplyDefaults = require('../contour/defaults');
+exports.supplyDefaults = require('./defaults');
 
 exports.calc = require('../contour/calc');
 
