SketchRNN creation function should be lowercase (#325)

This is related to the discussion in #297.

Author: shiffman

src/SketchRNN/index.js

@@ -85,7 +85,7 @@ class SketchRNN {
       callback = cb;
     }
 
-    const strokes = seedStrokes.map((s) => {
+    const strokes = seedStrokes.map(s => {
       const up = s.pen === 'up' ? 1 : 0;
       const down = s.pen === 'down' ? 1 : 0;
       const end = s.pen === 'end' ? 1 : 0;
@@ -102,6 +102,6 @@ class SketchRNN {
   }
 }
 
-const SketchRNNGenerator = (model, callback, large = true) => new SketchRNN(model, callback, large);
+const sketchRNN = (model, callback, large = true) => new SketchRNN(model, callback, large);
 
-export default SketchRNNGenerator;
+export default sketchRNN;

src/index.js

@@ -15,7 +15,7 @@ import * as imageUtils from './utils/imageUtilities';
 import styleTransfer from './StyleTransfer/';
 import charRNN from './CharRNN/';
 import pix2pix from './Pix2pix/';
-import SketchRNN from './SketchRNN';
+import sketchRNN from './SketchRNN';
 import preloadRegister from './utils/p5PreloadHelper';
 import { version } from '../package.json';
 
@@ -26,7 +26,7 @@ const withPreload = {
   pitchDetection,
   pix2pix,
   poseNet,
-  SketchRNN,
+  sketchRNN,
   styleTransfer,
   word2vec,
   YOLO,