fix build error (#736)

Co-authored-by: Ping Yu <[email protected]>

Author: jinjingforever

blazeface/demo/.babelrc

@@ -12,12 +12,5 @@
       }
     ]
   ],
-  "plugins": [
-    [
-      "transform-runtime",
-      {
-        "polyfill": false
-      }
-    ]
-  ]
-}
+  "plugins": ["@babel/plugin-transform-runtime"]
+}

blazeface/demo/package.json

@@ -27,10 +27,10 @@
     "crypto": false
   },
   "devDependencies": {
-    "babel-core": "^6.26.3",
-    "babel-plugin-transform-runtime": "~6.23.0",
-    "babel-polyfill": "~6.26.0",
-    "babel-preset-env": "~1.6.1",
+    "@babel/core": "^7.7.5",
+    "@babel/plugin-transform-runtime": "^7.7.6",
+    "@babel/polyfill": "^7.10.4",
+    "@babel/preset-env": "^7.7.6",
     "clang-format": "~1.2.2",
     "cross-env": "^5.2.0",
     "dat.gui": "^0.7.2",

blazeface/demo/yarn.lock

@@ -12,7 +12,5 @@
       }
     ]
   ],
-  "plugins": [
-    ["transform-runtime", {"polyfill": false}]
-  ]
+  "plugins": ["@babel/plugin-transform-runtime"]
 }

knn-classifier/demo/.babelrc

@@ -30,10 +30,10 @@
     "crypto": false
   },
   "devDependencies": {
-    "babel-core": "^6.26.3",
-    "babel-plugin-transform-runtime": "~6.23.0",
-    "babel-polyfill": "~6.26.0",
-    "babel-preset-env": "~1.6.1",
+    "@babel/core": "^7.7.5",
+    "@babel/plugin-transform-runtime": "^7.7.6",
+    "@babel/polyfill": "^7.10.4",
+    "@babel/preset-env": "^7.7.6",
     "babel-preset-es2017": "^6.24.1",
     "clang-format": "~1.2.2",
     "cross-env": "^5.2.0",

knn-classifier/demo/package.json

@@ -12,7 +12,5 @@
         }
       ]
     ],
-    "plugins": [
-      ["transform-runtime", {"polyfill": false}]
-    ]
+    "plugins": ["@babel/plugin-transform-runtime"]
   }

knn-classifier/demo/yarn.lock

@@ -22,12 +22,14 @@
     "crypto": false
   },
   "devDependencies": {
+    "@babel/core": "^7.7.5",
+    "@babel/plugin-transform-runtime": "^7.7.6",
+    "@babel/polyfill": "^7.10.4",
+    "@babel/preset-env": "^7.7.6",
     "@tensorflow/tfjs-backend-cpu": "^3.3.0",
     "@tensorflow/tfjs-backend-webgl": "^3.3.0",
     "@tensorflow/tfjs-converter": "3.3.0",
     "@tensorflow/tfjs-core": "3.3.0",
-    "babel-core": "^6.26.3",
-    "babel-plugin-transform-runtime": "~6.23.0",
     "babel-preset-env": "^1.7.0",
     "clang-format": "~1.5.0",
     "cross-env": "^7.0.3",

qna/demo/.babelrc

@@ -12,7 +12,5 @@
       }
     ]
   ],
-  "plugins": [
-    ["transform-runtime", {"polyfill": false}]
-  ]
+  "plugins": ["@babel/plugin-transform-runtime"]
 }

qna/demo/package.json

@@ -22,10 +22,10 @@
     "crypto": false
   },
   "devDependencies": {
-    "babel-core": "~6.26.3",
-    "babel-plugin-transform-runtime": "~6.23.0",
-    "babel-polyfill": "~6.26.0",
-    "babel-preset-env": "~1.6.1",
+    "@babel/core": "^7.7.5",
+    "@babel/plugin-transform-runtime": "^7.7.6",
+    "@babel/polyfill": "^7.10.4",
+    "@babel/preset-env": "^7.7.6",
     "clang-format": "~1.2.2",
     "cross-env": "^5.2.0",
     "dat.gui": "~0.7.2",