add index file exporting only API Plotly methods:

- browserify that file so that window.Plotly doesn't contain
  internal methods

Author: etpinard

package.json

@@ -3,7 +3,7 @@
   "version": "1.0.0",
   "description": "The premier javascript graphing library",
   "license": "MIT",
-  "main": "./src/plotly.js",
+  "main": "./src/index.js",
   "repository": {
     "type": "git",
     "url": "https://github.com/plotly/plotly.js.git"

src/index.js

@@ -0,0 +1,29 @@
+/*
+ * Export the plotly.js API methods.
+ *
+ * This file is browserify'ed into a standalone 'Plotly' object.
+ *
+ */
+
+var Plotly = require('./plotly');
+
+// plot api
+exports.plot = Plotly.plot;
+exports.newPlot = Plotly.newPlot;
+exports.restyle = Plotly.restyle;
+exports.relayout = Plotly.relayout;
+exports.redraw = Plotly.redraw;
+exports.extendTraces = Plotly.extendTraces;
+exports.prependTraces = Plotly.prependTraces;
+exports.addTraces = Plotly.addTraces;
+exports.deleteTraces = Plotly.deleteTraces;
+exports.moveTraces = Plotly.moveTraces;
+
+// unofficial plot methods, use at your own risk
+exports.Plots = Plotly.Plots;
+exports.Fx = Plotly.Fx;
+
+// TODO expose snapshot and plot_schema
+
+// export d3 used in the bundle
+exports.d3 = require('d3');

src/plotly.js

@@ -58,6 +58,3 @@ exports.Snapshot = require('./snapshot/snapshot');
 
 // queue for undo/redo
 exports.Queue = require('./lib/queue');
-
-// export d3 used in the bundle
-exports.d3 = require('d3');

tasks/util/constants.js

@@ -10,7 +10,7 @@ module.exports = {
     pathToSrc: pathToSrc,
     pathToMocks: path.join(pathToRoot, 'test/image/mocks'),
 
-    pathToPlotlySrc: path.join(pathToSrc, 'plotly.js'),
+    pathToPlotlySrc: path.join(pathToSrc, 'index.js'),
     pathToPlotlyDist: path.join(pathToDist, 'plotly.js'),
     pathToPlotlyDistMin: path.join(pathToDist, 'plotly.min.js'),
     pathToPlotlyDistWithMeta: path.join(pathToDist, 'plotly-with-meta.js'),