逐步完成前后端服务器

frontend/node_modules/zrender/lib/graphic/shape/Polyline.d.ts

@@ -0,0 +1,22 @@
+import Path, { PathProps } from '../Path';
+import { VectorArray } from '../../core/vector';
+export declare class PolylineShape {
+    points: VectorArray[];
+    percent?: number;
+    smooth?: number;
+    smoothConstraint?: VectorArray[];
+}
+export interface PolylineProps extends PathProps {
+    shape?: Partial<PolylineShape>;
+}
+declare class Polyline extends Path<PolylineProps> {
+    shape: PolylineShape;
+    constructor(opts?: PolylineProps);
+    getDefaultStyle(): {
+        stroke: string;
+        fill: string;
+    };
+    getDefaultShape(): PolylineShape;
+    buildPath(ctx: CanvasRenderingContext2D, shape: PolylineShape): void;
+}
+export default Polyline;