diff --git a/package-lock.json b/package-lock.json
index 836693c4b..4f7015d2a 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -8,6 +8,9 @@
       "name": "learn-wgpu",
       "version": "1.0.0",
       "license": "ISC",
+      "dependencies": {
+        "cross-env": "^7.0.3"
+      },
       "devDependencies": {
         "@vuepress/plugin-back-to-top": "^1.9.5",
         "vuepress": "^1.9.5",
@@ -5043,6 +5046,77 @@
         "sha.js": "^2.4.8"
       }
     },
+    "node_modules/cross-env": {
+      "version": "7.0.3",
+      "resolved": "https://registry.npmjs.org/cross-env/-/cross-env-7.0.3.tgz",
+      "integrity": "sha512-+/HKd6EgcQCJGh2PSjZuUitQBQynKor4wrFbRg4DtAgS1aWO+gU52xpH7M9ScGgXSYmAVS9bIJ8EzuaGw0oNAw==",
+      "dependencies": {
+        "cross-spawn": "^7.0.1"
+      },
+      "bin": {
+        "cross-env": "src/bin/cross-env.js",
+        "cross-env-shell": "src/bin/cross-env-shell.js"
+      },
+      "engines": {
+        "node": ">=10.14",
+        "npm": ">=6",
+        "yarn": ">=1"
+      }
+    },
+    "node_modules/cross-env/node_modules/cross-spawn": {
+      "version": "7.0.6",
+      "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-7.0.6.tgz",
+      "integrity": "sha512-uV2QOWP2nWzsy2aMp8aRibhi9dlzF5Hgh5SHaB9OiTGEyDTiJJyx0uy51QXdyWbtAHNua4XJzUKca3OzKUd3vA==",
+      "dependencies": {
+        "path-key": "^3.1.0",
+        "shebang-command": "^2.0.0",
+        "which": "^2.0.1"
+      },
+      "engines": {
+        "node": ">= 8"
+      }
+    },
+    "node_modules/cross-env/node_modules/path-key": {
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/path-key/-/path-key-3.1.1.tgz",
+      "integrity": "sha512-ojmeN0qd+y0jszEtoY48r0Peq5dwMEkIlCOu6Q5f41lfkswXuKtYrhgoTpLnyIcHm24Uhqx+5Tqm2InSwLhE6Q==",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/cross-env/node_modules/shebang-command": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/shebang-command/-/shebang-command-2.0.0.tgz",
+      "integrity": "sha512-kHxr2zZpYtdmrN1qDjrrX/Z1rR1kG8Dx+gkpK1G4eXmvXswmcE1hTWBWYUzlraYw1/yZp6YuDY77YtvbN0dmDA==",
+      "dependencies": {
+        "shebang-regex": "^3.0.0"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/cross-env/node_modules/shebang-regex": {
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/shebang-regex/-/shebang-regex-3.0.0.tgz",
+      "integrity": "sha512-7++dFhtcx3353uBaq8DDR4NuxBetBzC7ZQOhmTQInHEd6bSrXdiEyzCvG07Z44UYdLShWUyXt5M/yhz8ekcb1A==",
+      "engines": {
+        "node": ">=8"
+      }
+    },
+    "node_modules/cross-env/node_modules/which": {
+      "version": "2.0.2",
+      "resolved": "https://registry.npmjs.org/which/-/which-2.0.2.tgz",
+      "integrity": "sha512-BLI3Tl1TW3Pvl70l3yq3Y64i+awpwXqsGBYWkkqMtnbXgrMD+yj7rhW0kuEDxzJaYXGjEW5ogapKNMEKNMjibA==",
+      "dependencies": {
+        "isexe": "^2.0.0"
+      },
+      "bin": {
+        "node-which": "bin/node-which"
+      },
+      "engines": {
+        "node": ">= 8"
+      }
+    },
     "node_modules/cross-spawn": {
       "version": "6.0.5",
       "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-6.0.5.tgz",
@@ -8721,8 +8795,7 @@
     "node_modules/isexe": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/isexe/-/isexe-2.0.0.tgz",
-      "integrity": "sha1-6PvzdNxVb/iUehDcsFctYz8s+hA=",
-      "dev": true
+      "integrity": "sha1-6PvzdNxVb/iUehDcsFctYz8s+hA="
     },
     "node_modules/isobject": {
       "version": "3.0.1",
@@ -8752,9 +8825,9 @@
       "dev": true
     },
     "node_modules/js-yaml": {
-      "version": "3.14.1",
-      "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-3.14.1.tgz",
-      "integrity": "sha512-okMH7OXXJ7YrN9Ok3/SXrnu4iX9yOk+25nqX4imS2npuvTYDmo/QEZoqwZkYaIDk3jVvBOTOIEgEhaLOynBS9g==",
+      "version": "3.14.2",
+      "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-3.14.2.tgz",
+      "integrity": "sha512-PMSmkqxr106Xa156c2M265Z+FTrPl+oxd/rgOQy2tijQeK5TxQ43psO1ZCwhVOSdnn+RzkzlRz/eY4BgJBYVpg==",
       "dev": true,
       "dependencies": {
         "argparse": "^1.0.7",
@@ -19425,6 +19498,52 @@
         "sha.js": "^2.4.8"
       }
     },
+    "cross-env": {
+      "version": "7.0.3",
+      "resolved": "https://registry.npmjs.org/cross-env/-/cross-env-7.0.3.tgz",
+      "integrity": "sha512-+/HKd6EgcQCJGh2PSjZuUitQBQynKor4wrFbRg4DtAgS1aWO+gU52xpH7M9ScGgXSYmAVS9bIJ8EzuaGw0oNAw==",
+      "requires": {
+        "cross-spawn": "^7.0.1"
+      },
+      "dependencies": {
+        "cross-spawn": {
+          "version": "7.0.6",
+          "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-7.0.6.tgz",
+          "integrity": "sha512-uV2QOWP2nWzsy2aMp8aRibhi9dlzF5Hgh5SHaB9OiTGEyDTiJJyx0uy51QXdyWbtAHNua4XJzUKca3OzKUd3vA==",
+          "requires": {
+            "path-key": "^3.1.0",
+            "shebang-command": "^2.0.0",
+            "which": "^2.0.1"
+          }
+        },
+        "path-key": {
+          "version": "3.1.1",
+          "resolved": "https://registry.npmjs.org/path-key/-/path-key-3.1.1.tgz",
+          "integrity": "sha512-ojmeN0qd+y0jszEtoY48r0Peq5dwMEkIlCOu6Q5f41lfkswXuKtYrhgoTpLnyIcHm24Uhqx+5Tqm2InSwLhE6Q=="
+        },
+        "shebang-command": {
+          "version": "2.0.0",
+          "resolved": "https://registry.npmjs.org/shebang-command/-/shebang-command-2.0.0.tgz",
+          "integrity": "sha512-kHxr2zZpYtdmrN1qDjrrX/Z1rR1kG8Dx+gkpK1G4eXmvXswmcE1hTWBWYUzlraYw1/yZp6YuDY77YtvbN0dmDA==",
+          "requires": {
+            "shebang-regex": "^3.0.0"
+          }
+        },
+        "shebang-regex": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/shebang-regex/-/shebang-regex-3.0.0.tgz",
+          "integrity": "sha512-7++dFhtcx3353uBaq8DDR4NuxBetBzC7ZQOhmTQInHEd6bSrXdiEyzCvG07Z44UYdLShWUyXt5M/yhz8ekcb1A=="
+        },
+        "which": {
+          "version": "2.0.2",
+          "resolved": "https://registry.npmjs.org/which/-/which-2.0.2.tgz",
+          "integrity": "sha512-BLI3Tl1TW3Pvl70l3yq3Y64i+awpwXqsGBYWkkqMtnbXgrMD+yj7rhW0kuEDxzJaYXGjEW5ogapKNMEKNMjibA==",
+          "requires": {
+            "isexe": "^2.0.0"
+          }
+        }
+      }
+    },
     "cross-spawn": {
       "version": "6.0.5",
       "resolved": "https://registry.npmjs.org/cross-spawn/-/cross-spawn-6.0.5.tgz",
@@ -22261,8 +22380,7 @@
     "isexe": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/isexe/-/isexe-2.0.0.tgz",
-      "integrity": "sha1-6PvzdNxVb/iUehDcsFctYz8s+hA=",
-      "dev": true
+      "integrity": "sha1-6PvzdNxVb/iUehDcsFctYz8s+hA="
     },
     "isobject": {
       "version": "3.0.1",
@@ -22289,9 +22407,9 @@
       "dev": true
     },
     "js-yaml": {
-      "version": "3.14.1",
-      "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-3.14.1.tgz",
-      "integrity": "sha512-okMH7OXXJ7YrN9Ok3/SXrnu4iX9yOk+25nqX4imS2npuvTYDmo/QEZoqwZkYaIDk3jVvBOTOIEgEhaLOynBS9g==",
+      "version": "3.14.2",
+      "resolved": "https://registry.npmjs.org/js-yaml/-/js-yaml-3.14.2.tgz",
+      "integrity": "sha512-PMSmkqxr106Xa156c2M265Z+FTrPl+oxd/rgOQy2tijQeK5TxQ43psO1ZCwhVOSdnn+RzkzlRz/eY4BgJBYVpg==",
       "dev": true,
       "requires": {
         "argparse": "^1.0.7",
diff --git a/yarn.lock b/yarn.lock
index c21678563..b5ddf20ee 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -5761,7 +5761,7 @@ __metadata:
 
 "fsevents@patch:fsevents@^1.2.7#~builtin<compat/fsevents>":
   version: 1.2.13
-  resolution: "fsevents@patch:fsevents@npm%3A1.2.13#~builtin<compat/fsevents>::version=1.2.13&hash=18f3a7"
+  resolution: "fsevents@patch:fsevents@npm%3A1.2.13#~builtin<compat/fsevents>::version=1.2.13&hash=d11327"
   dependencies:
     bindings: ^1.5.0
     nan: ^2.12.1
@@ -5771,7 +5771,7 @@ __metadata:
 
 "fsevents@patch:fsevents@~2.3.2#~builtin<compat/fsevents>":
   version: 2.3.3
-  resolution: "fsevents@patch:fsevents@npm%3A2.3.3#~builtin<compat/fsevents>::version=2.3.3&hash=18f3a7"
+  resolution: "fsevents@patch:fsevents@npm%3A2.3.3#~builtin<compat/fsevents>::version=2.3.3&hash=df0bf1"
   dependencies:
     node-gyp: latest
   conditions: os=darwin
@@ -7340,14 +7340,14 @@ __metadata:
   linkType: hard
 
 "js-yaml@npm:^3.13.1":
-  version: 3.14.1
-  resolution: "js-yaml@npm:3.14.1"
+  version: 3.14.2
+  resolution: "js-yaml@npm:3.14.2"
   dependencies:
     argparse: ^1.0.7
     esprima: ^4.0.0
   bin:
     js-yaml: bin/js-yaml.js
-  checksum: bef146085f472d44dee30ec34e5cf36bf89164f5d585435a3d3da89e52622dff0b188a580e4ad091c3341889e14cb88cac6e4deb16dc5b1e9623bb0601fc255c
+  checksum: 626fc207734a3452d6ba84e1c8c226240e6d431426ed94d0ab043c50926d97c509629c08b1d636f5d27815833b7cfd225865631da9fb33cb957374490bf3e90b
   languageName: node
   linkType: hard
 
@@ -10120,7 +10120,7 @@ __metadata:
 
 "resolve@patch:resolve@^1.22.0#~builtin<compat/resolve>, resolve@patch:resolve@^1.22.10#~builtin<compat/resolve>":
   version: 1.22.10
-  resolution: "resolve@patch:resolve@npm%3A1.22.10#~builtin<compat/resolve>::version=1.22.10&hash=07638b"
+  resolution: "resolve@patch:resolve@npm%3A1.22.10#~builtin<compat/resolve>::version=1.22.10&hash=c3c19d"
   dependencies:
     is-core-module: ^2.16.0
     path-parse: ^1.0.7
@@ -11833,8 +11833,6 @@ __metadata:
     schema-utils: ^1.0.0
   peerDependencies:
     webpack: ^3.0.0 || ^4.0.0
-  bin:
-    url-loader: ""
   checksum: 4bce3d5502863b208d5645df247c6f66c75050d32890970e11d33dbdad1d13218cefeef975f9fce98bd1c043314b182aea7e714c67a913755f9bf6af92965701
   languageName: node
   linkType: hard