diff --git a/common/config/rush/pnpm-lock.yaml b/common/config/rush/pnpm-lock.yaml
index d7341e73a..f195ec128 100644
--- a/common/config/rush/pnpm-lock.yaml
+++ b/common/config/rush/pnpm-lock.yaml
@@ -14,7 +14,7 @@ importers:
       '@internal/ts-config': workspace:*
       '@visactor/vrender': workspace:0.14.0
       '@visactor/vrender-kits': workspace:0.12.14
-      '@visactor/vutils': ~0.13.0
+      '@visactor/vutils': ~0.15.0
       canvas: 2.11.2
       d3-scale-chromatic: ^3.0.0
       dat.gui: ^0.7.9
@@ -34,7 +34,7 @@ importers:
       '@internal/eslint-config': link:../../share/eslint-config
       '@internal/ts-config': link:../../share/ts-config
       '@visactor/vrender-kits': link:../../packages/vrender-kits
-      '@visactor/vutils': 0.13.3
+      '@visactor/vutils': 0.15.3
       canvas: 2.11.2
       d3-scale-chromatic: 3.0.0
       dat.gui: 0.7.9
@@ -56,7 +56,7 @@ importers:
       '@types/react-dom': 16.9.8
       '@types/react-reconciler': ^0.28.2
       '@visactor/vrender': workspace:0.14.0
-      '@visactor/vutils': ~0.13.0
+      '@visactor/vutils': ~0.15.0
       '@vitejs/plugin-react': 3.1.0
       eslint: ~8.18.0
       react: 16.13.0
@@ -67,7 +67,7 @@ importers:
       vite: 3.2.6
     dependencies:
       '@visactor/vrender': link:../vrender
-      '@visactor/vutils': 0.13.3
+      '@visactor/vutils': 0.15.3
       react-reconciler: 0.29.0_react@16.13.0
       tslib: 2.6.1
     devDependencies:
@@ -95,7 +95,7 @@ importers:
       '@types/react-dom': 16.9.8
       '@visactor/react-vrender': workspace:0.12.14
       '@visactor/vrender': workspace:0.14.0
-      '@visactor/vutils': ~0.13.0
+      '@visactor/vutils': ~0.15.0
       '@vitejs/plugin-react': 3.1.0
       eslint: ~8.18.0
       react: 16.13.0
@@ -107,7 +107,7 @@ importers:
     dependencies:
       '@visactor/react-vrender': link:../react-vrender
       '@visactor/vrender': link:../vrender
-      '@visactor/vutils': 0.13.3
+      '@visactor/vutils': 0.15.3
       react-reconciler: 0.29.0_react@16.13.0
       tslib: 2.6.1
     devDependencies:
@@ -133,7 +133,7 @@ importers:
       '@types/jest': ^26.0.0
       '@types/react': 16.9.49
       '@types/react-dom': 16.9.8
-      '@visactor/vutils': ~0.13.0
+      '@visactor/vutils': ~0.15.0
       '@vitejs/plugin-react': 3.1.0
       color-convert: 2.0.1
       core-js: 3.31.1
@@ -151,7 +151,7 @@ importers:
       typescript: 4.9.5
       vite: 3.2.6
     dependencies:
-      '@visactor/vutils': 0.13.3
+      '@visactor/vutils': 0.15.3
       color-convert: 2.0.1
       core-js: 3.31.1
       inversify: 6.0.1
@@ -185,8 +185,8 @@ importers:
       '@rushstack/eslint-patch': ~1.1.4
       '@types/jest': ^26.0.0
       '@visactor/vrender': workspace:0.14.0
-      '@visactor/vscale': ~0.13.0
-      '@visactor/vutils': ~0.13.0
+      '@visactor/vscale': ~0.15.0
+      '@visactor/vutils': ~0.15.0
       eslint: ~8.18.0
       inversify: 6.0.1
       jest: ^26.0.0
@@ -197,8 +197,8 @@ importers:
       vite: 3.2.6
     dependencies:
       '@visactor/vrender': link:../vrender
-      '@visactor/vscale': 0.13.4
-      '@visactor/vutils': 0.13.3
+      '@visactor/vscale': 0.15.3
+      '@visactor/vutils': 0.15.3
       inversify: 6.0.1
     devDependencies:
       '@internal/bundler': link:../../tools/bundler
@@ -225,7 +225,7 @@ importers:
       '@types/react': 16.9.49
       '@types/react-dom': 16.9.8
       '@visactor/vrender': workspace:0.14.0
-      '@visactor/vutils': ~0.13.0
+      '@visactor/vutils': ~0.15.0
       '@vitejs/plugin-react': 3.1.0
       canvas: 2.11.2
       core-js: 3.31.1
@@ -240,7 +240,7 @@ importers:
     dependencies:
       '@resvg/resvg-js': 2.4.1
       '@visactor/vrender': link:../vrender
-      '@visactor/vutils': 0.13.3
+      '@visactor/vutils': 0.15.3
       canvas: 2.11.2
       core-js: 3.31.1
       inversify: 6.0.1
@@ -1785,6 +1785,7 @@ packages:
     engines: {node: '>=12'}
     dependencies:
       '@jridgewell/trace-mapping': 0.3.9
+    dev: true
 
   /@electron/get/1.14.1:
     resolution: {integrity: sha512-BrZYyL/6m0ZXz/lDxy/nlVhQz+WF+iPS6qXolEU8atw7h6v1aYkjwJZ63m+bJMBTxDE66X+r2tPS4a/8C82sZw==}
@@ -1957,7 +1958,6 @@ packages:
       - supports-color
       - ts-node
       - utf-8-validate
-    dev: true
 
   /@jest/core/26.6.3_ts-node@10.9.0:
     resolution: {integrity: sha512-xvV1kKbhfUqFVuZ8Cyo+JPpipAHHAV3kcDBftiduK8EICXmTFddryy3P7NfZt8Pv37rA9nEJBKCCkglCPt/Xjw==}
@@ -1997,6 +1997,7 @@ packages:
       - supports-color
       - ts-node
       - utf-8-validate
+    dev: true
 
   /@jest/environment/24.9.0:
     resolution: {integrity: sha512-5A1QluTPhvdIPFYnO3sZC3smkNeXPVELz7ikPbhUj0bQjB07EoE9qtLrem14ZUYWdVayYbsjVwIiL4WBIMV4aQ==}
@@ -2142,7 +2143,6 @@ packages:
       - supports-color
       - ts-node
       - utf-8-validate
-    dev: true
 
   /@jest/test-sequencer/26.6.3_ts-node@10.9.0:
     resolution: {integrity: sha512-YHlVIjP5nfEyjlrSr8t/YdNfU/1XEt7c5b4OxcXCjyRhjzLYu/rO69/WHPuYcbCWkz8kAeZVZp2N2+IOLLEPGw==}
@@ -2159,6 +2159,7 @@ packages:
       - supports-color
       - ts-node
       - utf-8-validate
+    dev: true
 
   /@jest/transform/24.9.0:
     resolution: {integrity: sha512-TcQUmyNRxV94S0QpMOnZl0++6RMiqpbH/ZMccFB/amku6Uwvyb1cjYX7xkp5nGNkbX4QPH/FcB6q1HBTHynLmQ==}
@@ -2261,6 +2262,7 @@ packages:
     dependencies:
       '@jridgewell/resolve-uri': 3.1.1
       '@jridgewell/sourcemap-codec': 1.4.15
+    dev: true
 
   /@mapbox/node-pre-gyp/1.0.11:
     resolution: {integrity: sha512-Yhlar6v9WQgUp/He7BdgzOz8lqMQ8sU+jkCq7Wx8Myc5YFJLbEe7lgui/V7G1qB1DJykHSGwreceSaD60Y0PUQ==}
@@ -2621,15 +2623,19 @@ packages:
 
   /@tsconfig/node10/1.0.9:
     resolution: {integrity: sha512-jNsYVVxU8v5g43Erja32laIDHXeoNvFEpX33OK4d6hljo3jDhCBDhx5dhCCTMWUojscpAagGiRkBKxpdl9fxqA==}
+    dev: true
 
   /@tsconfig/node12/1.0.11:
     resolution: {integrity: sha512-cqefuRsh12pWyGsIoBKJA9luFu3mRxCA+ORZvA4ktLSzIuCUtWVxGIuXigEwO5/ywWFMZ2QEGKWvkZG1zDMTag==}
+    dev: true
 
   /@tsconfig/node14/1.0.3:
     resolution: {integrity: sha512-ysT8mhdixWK6Hw3i1V2AeRqZ5WfXg1G43mqoYlM2nc6388Fq5jcXyr5mRsqViLx/GJYdoL0bfXD8nmF+Zn/Iow==}
+    dev: true
 
   /@tsconfig/node16/1.0.4:
     resolution: {integrity: sha512-vxhUy4J8lyeyinH7Azl1pdd43GJhZH/tP2weN8TntQblOY+A0XbT8DJk1/oCPuOOyg/Ja757rG0CgHcWC8OfMA==}
+    dev: true
 
   /@turf/helpers/6.5.0:
     resolution: {integrity: sha512-VbI1dV5bLFzohYYdgqwikdMVpe7pJ9X3E+dlr425wa2/sMJqYDhTO++ec38/pcPvPE6oD9WEEeU3Xu3gza+VPw==}
@@ -3052,14 +3058,14 @@ packages:
       eslint-visitor-keys: 3.4.2
     dev: false
 
-  /@visactor/vscale/0.13.4:
-    resolution: {integrity: sha512-UeyPYN+vAmvI+CURCfRN1s+peKeFDGxdblTJCgvZj/bho1oJF6WeI/mqAOquLeCT4+Y3f3SYoqIqDL5nSHJkZw==}
+  /@visactor/vscale/0.15.3:
+    resolution: {integrity: sha512-qmYHpj8LxSBAwQPibYSXfeRdMwwSf1vBZoZYfQobngscgfFlNjWo3dG69IcjQcna1hhV2rgr1e0FtlHC/LzxwA==}
     dependencies:
-      '@visactor/vutils': 0.13.3
+      '@visactor/vutils': 0.15.3
     dev: false
 
-  /@visactor/vutils/0.13.3:
-    resolution: {integrity: sha512-lCFiuUHwqz/0RCvIYa79ycduCLAILWaXddPOjxEd3VRX9CCoWMUmRtM3gF5JxtK2pK6Mu7hW7LaMSuWFw+0Kkw==}
+  /@visactor/vutils/0.15.3:
+    resolution: {integrity: sha512-ZSeycE5ES03CN3OWQ4f4oUyrXc17lhtJrATVQx339uVdS1XYdBrndSLdQN/9oa0S9/SRW1iU98qWr9K5VdrQSA==}
     dependencies:
       '@turf/helpers': 6.5.0
       '@turf/invariant': 6.5.0
@@ -3158,6 +3164,7 @@ packages:
   /acorn-walk/8.2.0:
     resolution: {integrity: sha512-k+iyHEuPgSw6SbuDpGQM+06HQUa04DZ3o+F6CSzXMvvI5KMvnaEqXe+YVe555R9nn6GPt404fos4wcgpw12SDA==}
     engines: {node: '>=0.4.0'}
+    dev: true
 
   /acorn/5.7.4:
     resolution: {integrity: sha512-1D++VG7BhrtvQpNbBzovKNc1FLGGEE/oGe7b9xJm/RFHMBeUaUGpluV9RLjZa47YFdPcDAenEYuq9pQPcMdLJg==}
@@ -3307,6 +3314,7 @@ packages:
 
   /arg/4.1.3:
     resolution: {integrity: sha512-58S9QDqG0Xx27YwPSt9fJxivjYl432YCwfDMfZ+71RAqUrZef7LrKQZ3LHLOwCS4FLNBplP533Zx895SeOCHvA==}
+    dev: true
 
   /argparse/1.0.10:
     resolution: {integrity: sha512-o5Roy6tNG4SL/FOkCAN6RzjiakZS25RLYFrcMttJqbdd8BWrnA+fGz57iN5Pb06pvBGvl5gQ0B48dJlslXvoTg==}
@@ -4223,6 +4231,7 @@ packages:
 
   /create-require/1.1.1:
     resolution: {integrity: sha512-dcKFX3jn0MpIaXjisoRvexIJVEKzaq7z2rZKxf+MSr9TkdmHmsU4m2lcLojrj/FHl8mk5VxMmYA+ftRkP/3oKQ==}
+    dev: true
 
   /cross-spawn/6.0.5:
     resolution: {integrity: sha512-eTVLrBSt7fjbDygz805pMnstIs2VTBNkRm0qxZd+M7A5XDdxVRWO5MxGBXZhjY4cqLYLdtrGqRf8mBPmzwSpWQ==}
@@ -4492,6 +4501,7 @@ packages:
   /diff/4.0.2:
     resolution: {integrity: sha512-58lmxKSA4BNyLz+HHMUzlOEpg09FV+ev6ZMe3vJihgdxzgcwZ8VoEEPmALCZG9LmqfVoNMMKpttIYTVG6uDY7A==}
     engines: {node: '>=0.3.1'}
+    dev: true
 
   /dir-glob/3.0.1:
     resolution: {integrity: sha512-WkrWp9GR4KXfKGYzOLmTuGVi1UWFfws377n9cc55/tb6DuqyF6pcQ5AbiHEshaDpY9v6oaSr2XCDidGmMwdzIA==}
@@ -6618,7 +6628,6 @@ packages:
       - supports-color
       - ts-node
       - utf-8-validate
-    dev: true
 
   /jest-cli/26.6.3_ts-node@10.9.0:
     resolution: {integrity: sha512-GF9noBSa9t08pSyl3CY4frMrqp+aQXFGFkf5hEPbh/pIUFYWMK6ZLTfbmadxJVcJrdRoChlWQsA2VkJcDFK8hg==}
@@ -6644,6 +6653,7 @@ packages:
       - supports-color
       - ts-node
       - utf-8-validate
+    dev: true
 
   /jest-config/24.9.0:
     resolution: {integrity: sha512-RATtQJtVYQrp7fvWg6f5y3pEFj9I+H8sWw4aKxnDZ96mob5i5SD6ZEGWgMLXQ4LE8UurrjbdlLWdUeo+28QpfQ==}
@@ -6702,7 +6712,6 @@ packages:
       - canvas
       - supports-color
       - utf-8-validate
-    dev: true
 
   /jest-config/26.6.3_ts-node@10.9.0:
     resolution: {integrity: sha512-t5qdIj/bCj2j7NFVHb2nFB4aUdfucDn3JRKgrZnplb8nieAirAzRSHP8uDEd+qV6ygzg9Pz4YG7UTJf94LPSyg==}
@@ -6737,6 +6746,7 @@ packages:
       - canvas
       - supports-color
       - utf-8-validate
+    dev: true
 
   /jest-diff/24.9.0:
     resolution: {integrity: sha512-qMfrTs8AdJE2iqrTp0hzh7kTd2PQWrsFyj9tORoKmu32xjPjeE4NyjVRDz8ybYwqS2ik8N4hsIpiVTyFeo2lBQ==}
@@ -6807,7 +6817,7 @@ packages:
       jest: ^24.0.0
     dependencies:
       electron: 11.5.0
-      jest: 26.6.3_ts-node@10.9.0
+      jest: 26.6.3
       jest-haste-map: 24.9.0
       jest-message-util: 24.9.0
       jest-mock: 24.9.0
@@ -6991,7 +7001,6 @@ packages:
       - supports-color
       - ts-node
       - utf-8-validate
-    dev: true
 
   /jest-jasmine2/26.6.3_ts-node@10.9.0:
     resolution: {integrity: sha512-kPKUrQtc8aYwBV7CqBg5pu+tmYXlvFlSFYn18ev4gPFtrRzB15N2gW/Roew3187q2w2eHuu0MU9TJz6w0/nPEg==}
@@ -7021,6 +7030,7 @@ packages:
       - supports-color
       - ts-node
       - utf-8-validate
+    dev: true
 
   /jest-leak-detector/24.9.0:
     resolution: {integrity: sha512-tYkFIDsiKTGwb2FG1w8hX9V0aUb2ot8zY/2nFg087dUageonw1zrLMP4W6zsRO59dPkTSKie+D4rhMuP9nRmrA==}
@@ -7229,7 +7239,6 @@ packages:
       - supports-color
       - ts-node
       - utf-8-validate
-    dev: true
 
   /jest-runner/26.6.3_ts-node@10.9.0:
     resolution: {integrity: sha512-atgKpRHnaA2OvByG/HpGA4g6CSPS/1LK0jK3gATJAoptC1ojltpmVlYC3TYgdmGp+GLuhzpH30Gvs36szSL2JQ==}
@@ -7261,6 +7270,7 @@ packages:
       - supports-color
       - ts-node
       - utf-8-validate
+    dev: true
 
   /jest-runtime/24.9.0:
     resolution: {integrity: sha512-8oNqgnmF3v2J6PVRM2Jfuj8oX3syKmaynlDMMKQ4iyzbQzIG6th5ub/lM2bCMTmoTKM3ykcUYI2Pw9xwNtjMnw==}
@@ -7332,7 +7342,6 @@ packages:
       - supports-color
       - ts-node
       - utf-8-validate
-    dev: true
 
   /jest-runtime/26.6.3_ts-node@10.9.0:
     resolution: {integrity: sha512-lrzyR3N8sacTAMeonbqpnSka1dHNux2uk0qqDXVkMv2c/A3wYnvQ4EXuI013Y6+gSKSCxdaczvf4HF0mVXHRdw==}
@@ -7372,6 +7381,7 @@ packages:
       - supports-color
       - ts-node
       - utf-8-validate
+    dev: true
 
   /jest-serializer/24.9.0:
     resolution: {integrity: sha512-DxYipDr8OvfrKH3Kel6NdED3OXxjvxXZ1uIY2I9OFbGg+vUkkg7AGvi65qbhbWNPvDckXmzMPbK3u3HaDO49bQ==}
@@ -7519,7 +7529,6 @@ packages:
       - supports-color
       - ts-node
       - utf-8-validate
-    dev: true
 
   /jest/26.6.3_ts-node@10.9.0:
     resolution: {integrity: sha512-lGS5PXGAzR4RF7V5+XObhqz2KZIDUA1yD0DG6pBVmy10eh0ZIXQImRuzocsI/N2XZ1GrLFwTS27In2i2jlpq1Q==}
@@ -7535,6 +7544,7 @@ packages:
       - supports-color
       - ts-node
       - utf-8-validate
+    dev: true
 
   /js-string-escape/1.0.1:
     resolution: {integrity: sha512-Smw4xcfIQ5LVjAOuJCvN/zIodzA/BBSsluuoSykP+lUvScIi4U6RJLfwHet5cxFnCswUjISV8oAXaqaJDY3chg==}
@@ -10212,7 +10222,7 @@ packages:
       bs-logger: 0.2.6
       buffer-from: 1.1.2
       fast-json-stable-stringify: 2.1.0
-      jest: 26.6.3_ts-node@10.9.0
+      jest: 26.6.3
       jest-util: 26.6.2
       json5: 2.2.3
       lodash: 4.17.21
@@ -10281,6 +10291,7 @@ packages:
       typescript: 4.9.5
       v8-compile-cache-lib: 3.0.1
       yn: 3.1.1
+    dev: true
 
   /tslib/1.14.1:
     resolution: {integrity: sha512-Xni35NKzjgMrwevysHTCArtLDpPvye8zV/0E4EyYn43P7/7qvQwPh9BGkHewbMulVntbigmcT7rdX3BNo9wRJg==}
@@ -10578,6 +10589,7 @@ packages:
 
   /v8-compile-cache-lib/3.0.1:
     resolution: {integrity: sha512-wa7YjyUGfNZngI/vtK0UHAN+lgDCxBPCylVXGp0zu59Fz5aiGtNXaq3DhIov063MorB+VfufLh3JlF2KdTK3xg==}
+    dev: true
 
   /v8-compile-cache/2.3.0:
     resolution: {integrity: sha512-l8lCEmLcLYZh4nbunNZvQCJc5pv7+RCwa8q/LdUx8u7lsWvPDKmpodJAJNwkAhJC//dFY48KuIEmjtd4RViDrA==}
@@ -11129,6 +11141,7 @@ packages:
   /yn/3.1.1:
     resolution: {integrity: sha512-Ux4ygGWsu2c7isFWe8Yu1YluJmqVhxqK2cLXNQA5AcC3QfbGNpM7fu0Y8b/z16pXLnFxZYvWhd3fhBY9DLmC6Q==}
     engines: {node: '>=6'}
+    dev: true
 
   /yocto-queue/1.0.0:
     resolution: {integrity: sha512-9bnSc/HEW2uRy67wc+T8UwauLuPJVn28jb+GtJY16iiKWyvmYJRXVT4UamsAEGQfPohgr2q4Tq0sQbQlxTfi1g==}
diff --git a/docs/demos/package.json b/docs/demos/package.json
index 48bae19dd..a26aa8191 100644
--- a/docs/demos/package.json
+++ b/docs/demos/package.json
@@ -12,7 +12,7 @@
     "@internal/eslint-config": "workspace:*",
     "@internal/ts-config": "workspace:*",
     "@visactor/vrender-kits": "workspace:0.12.14",
-    "@visactor/vutils": "~0.13.0",
+    "@visactor/vutils": "~0.15.0",
     "d3-scale-chromatic": "^3.0.0",
     "lodash": "4.17.21",
     "dat.gui": "^0.7.9",
diff --git a/packages/react-vrender-utils/package.json b/packages/react-vrender-utils/package.json
index 09d32a007..0ad35d4c2 100644
--- a/packages/react-vrender-utils/package.json
+++ b/packages/react-vrender-utils/package.json
@@ -27,7 +27,7 @@
   "dependencies": {
     "@visactor/vrender": "workspace:0.14.0",
     "@visactor/react-vrender": "workspace:0.12.14",
-    "@visactor/vutils": "~0.13.0",
+    "@visactor/vutils": "~0.15.0",
     "react-reconciler": "^0.29.0",
     "tslib": "^2.3.1"
   },
diff --git a/packages/react-vrender/package.json b/packages/react-vrender/package.json
index 6a713b6a1..57f6d7a1b 100644
--- a/packages/react-vrender/package.json
+++ b/packages/react-vrender/package.json
@@ -25,7 +25,7 @@
   },
   "dependencies": {
     "@visactor/vrender": "workspace:0.14.0",
-    "@visactor/vutils": "~0.13.0",
+    "@visactor/vutils": "~0.15.0",
     "react-reconciler": "^0.29.0",
     "tslib": "^2.3.1"
   },
diff --git a/packages/vrender-components/package.json b/packages/vrender-components/package.json
index 535678b28..4b235b12c 100644
--- a/packages/vrender-components/package.json
+++ b/packages/vrender-components/package.json
@@ -25,8 +25,8 @@
   },
   "dependencies": {
     "@visactor/vrender": "workspace:0.14.0",
-    "@visactor/vutils": "~0.13.0",
-    "@visactor/vscale": "~0.13.0",
+    "@visactor/vutils": "~0.15.0",
+    "@visactor/vscale": "~0.15.0",
     "inversify": "6.0.1"
   },
   "devDependencies": {
@@ -34,7 +34,7 @@
     "@internal/eslint-config": "workspace:*",
     "@internal/ts-config": "workspace:*",
     "@rushstack/eslint-patch": "~1.1.4",
-    "@visactor/vscale": "~0.13.0",
+    "@visactor/vscale": "~0.15.0",
     "@types/jest": "^26.0.0",
     "jest": "^26.0.0",
     "jest-electron": "^0.1.12",
diff --git a/packages/vrender-kits/package.json b/packages/vrender-kits/package.json
index aa873d8d0..517e1b054 100644
--- a/packages/vrender-kits/package.json
+++ b/packages/vrender-kits/package.json
@@ -22,7 +22,7 @@
   },
   "dependencies": {
     "@visactor/vrender": "workspace:0.14.0",
-    "@visactor/vutils": "~0.13.0",
+    "@visactor/vutils": "~0.15.0",
     "@resvg/resvg-js": "2.4.1",
     "canvas": "2.11.2",
     "inversify": "6.0.1",
diff --git a/packages/vrender/package.json b/packages/vrender/package.json
index 54625963e..32a85a5ae 100644
--- a/packages/vrender/package.json
+++ b/packages/vrender/package.json
@@ -24,7 +24,7 @@
     "ci": "ts-node --transpileOnly --skipProject ./scripts/trigger-test.ts"
   },
   "dependencies": {
-    "@visactor/vutils": "~0.13.0",
+    "@visactor/vutils": "~0.15.0",
     "color-convert": "2.0.1",
     "inversify": "6.0.1",
     "core-js": "3.31.1"
diff --git a/share/ts-config/tsconfig.base.json b/share/ts-config/tsconfig.base.json
index 262d66ad3..12dbd237e 100644
--- a/share/ts-config/tsconfig.base.json
+++ b/share/ts-config/tsconfig.base.json
@@ -1,6 +1,6 @@
 {
   "compilerOptions": {
-    "target": "ESNext",
+    "target": "ES2018",
     "experimentalDecorators": true,
     "emitDecoratorMetadata": true,
     "strict": false,