add hw2

node_modules/roughjs/bin/rough.js

@@ -0,0 +1,17 @@
+import { RoughCanvas } from './canvas';
+import { RoughGenerator } from './generator';
+import { RoughSVG } from './svg';
+export default {
+    canvas(canvas, config) {
+        return new RoughCanvas(canvas, config);
+    },
+    svg(svg, config) {
+        return new RoughSVG(svg, config);
+    },
+    generator(config) {
+        return new RoughGenerator(config);
+    },
+    newSeed() {
+        return RoughGenerator.newSeed();
+    },
+};