逐步完成前后端服务器

frontend/node_modules/zrender/lib/graphic/RadialGradient.js

@@ -0,0 +1,16 @@
+import { __extends } from "tslib";
+import Gradient from './Gradient.js';
+var RadialGradient = (function (_super) {
+    __extends(RadialGradient, _super);
+    function RadialGradient(x, y, r, colorStops, globalCoord) {
+        var _this = _super.call(this, colorStops) || this;
+        _this.x = x == null ? 0.5 : x;
+        _this.y = y == null ? 0.5 : y;
+        _this.r = r == null ? 0.5 : r;
+        _this.type = 'radial';
+        _this.global = globalCoord || false;
+        return _this;
+    }
+    return RadialGradient;
+}(Gradient));
+export default RadialGradient;