this rename is absolutely stupid

docs/js/custom-element/api/util/shape.js

@@ -0,0 +1,43 @@
+/**
+ * A complex shape, represented as a collection of paths
+ * that can be either polygon, Catmull-Rom curves, or
+ * cubic Bezier curves.
+ */
+class Shape {
+  constructor(type, factor) {
+    this.first = false;
+    this.segments = [];
+    this.addSegment(type, factor);
+  }
+  addSegment(type, factor) {
+    this.currentSegment = new Segment(type, factor);
+    this.segments.push(this.currentSegment);
+  }
+  vertex(p) {
+    if (!this.first) this.first = p;
+    else this.currentSegment.add(p);
+  }
+}
+
+/**
+ * Pathing type constants
+ */
+Shape.POLYGON = `Polygon`;
+Shape.CURVE = `CatmullRom`;
+Shape.BEZIER = `Bezier`;
+
+/**
+ * A shape subpath
+ */
+class Segment {
+  constructor(type, factor) {
+    this.type = type;
+    this.factor = factor;
+    this.points = [];
+  }
+  add(p) {
+    this.points.push(p);
+  }
+}
+
+export { Shape, Segment };