fix(client): enable code-splitting and dynamic imports in esbuild (#741)

package.json

@@ -43,7 +43,7 @@
     "@typescript-eslint/parser": "^4.0.0",
     "babel-eslint": "^10.0.0",
     "babel-jest": "^27.4.5",
-    "esbuild": "^0.12.21",
+    "esbuild": "^0.17.9",
     "eslint": "^7.5.0",
     "eslint-config-prettier": "^8.1.0",
     "eslint-config-react-app": "^6.0.0",

sandpack-client/build.js

@@ -30,17 +30,15 @@ async function buildInjectScripts() {
 
   fs.writeFile(`${dist}/consoleHook.txt`, text, (err) => {
     if (err) throw err;
+    // eslint-disable-next-line no-console
     console.log("The file has been saved!");
   });
 }
 
 async function bundle() {
   const options = {
     entryPoints: [
-      ...fs
-        .readdirSync("./src")
-        .filter((src) => src.endsWith(".ts"))
-        .map((e) => `src/${e}`),
+      "src/index.ts",
       "src/clients/node/index.ts",
       "src/clients/runtime/index.ts",
     ],
@@ -69,6 +67,7 @@ async function bundle() {
 
   await build({
     ...options,
+    splitting: true,
     format: "esm",
     outExtension: { ".js": ".mjs" },
     target: "es2019",

yarn.lock

@@ -2293,16 +2293,126 @@
   resolved "https://registry.yarnpkg.com/@esbuild-plugins/node-globals-polyfill/-/node-globals-polyfill-0.1.1.tgz#a313ab3efbb2c17c8ce376aa216c627c9b40f9d7"
   integrity sha512-MR0oAA+mlnJWrt1RQVQ+4VYuRJW/P2YmRTv1AsplObyvuBMnPHiizUF95HHYiSsMGLhyGtWufaq2XQg6+iurBg==
 
+"@esbuild/android-arm64@0.17.9":
+  version "0.17.9"
+  resolved "https://registry.yarnpkg.com/@esbuild/android-arm64/-/android-arm64-0.17.9.tgz#d7d7231918e962475a8d538efb281a2ab95302bc"
+  integrity sha512-bqds/6lXsCA7JhHGKIM/R80sy3BAIBR0HWyeas0bW57QVHT3Rz5sf4oUVS4ZsmN+J+8IgNnaIT2PXZ0pnRcLKg==
+
 "@esbuild/android-arm@0.15.13":
   version "0.15.13"
   resolved "https://registry.yarnpkg.com/@esbuild/android-arm/-/android-arm-0.15.13.tgz#ce11237a13ee76d5eae3908e47ba4ddd380af86a"
   integrity sha512-RY2fVI8O0iFUNvZirXaQ1vMvK0xhCcl0gqRj74Z6yEiO1zAUa7hbsdwZM1kzqbxHK7LFyMizipfXT3JME+12Hw==
 
+"@esbuild/android-arm@0.17.9":
+  version "0.17.9"
+  resolved "https://registry.yarnpkg.com/@esbuild/android-arm/-/android-arm-0.17.9.tgz#7c2e3899715e190ace63291adc005ee8726d3ad9"
+  integrity sha512-efHnZVJldh2e18fK40RYzYTTRDzZ0QgL9V/73PSsAH43BauvjVwkqSHPhbcn77H0EQOUM2JPuO/XCg7jcKt94A==
+
+"@esbuild/android-x64@0.17.9":
+  version "0.17.9"
+  resolved "https://registry.yarnpkg.com/@esbuild/android-x64/-/android-x64-0.17.9.tgz#9c4994df308a4f0ef753d5933871213d974d2e42"
+  integrity sha512-pP+MLR/k8BAYZuOqEkjAaQd9/pzbNS52pNFiXgdiCHb/16u6o7s0rPF8vPlVg+1s8ii+M6HrymL4534xYwCQCA==
+
+"@esbuild/darwin-arm64@0.17.9":
+  version "0.17.9"
+  resolved "https://registry.yarnpkg.com/@esbuild/darwin-arm64/-/darwin-arm64-0.17.9.tgz#7bebec932d1ac73048d804f223b46c9744eac548"
+  integrity sha512-Gdbnu/RCIGHE/zqLHZwujTXnHz0lBQxK9+llrbxm5tO46CMhqiOhUuA5Zt6q2imULNoPJtxmhspHSAQtcx2pkw==
+
+"@esbuild/darwin-x64@0.17.9":
+  version "0.17.9"
+  resolved "https://registry.yarnpkg.com/@esbuild/darwin-x64/-/darwin-x64-0.17.9.tgz#c0d2c3b951b186fcdd851de08be2649c9e545331"
+  integrity sha512-GEZsUsDjJnCTVWuaq1cJ1Y3oV9GmNj/h4j6jA29VYSip7S7nSSiAo4dQFBJg734QKZZFos8fHc4abJpoN2ebGw==
+
+"@esbuild/freebsd-arm64@0.17.9":
+  version "0.17.9"
+  resolved "https://registry.yarnpkg.com/@esbuild/freebsd-arm64/-/freebsd-arm64-0.17.9.tgz#b357eda2c38b17bb9f3d217a063caae51caeb637"
+  integrity sha512-l3v6bZdpZIG4RpNKObqNqJhDvqQO5JqQlU2S+KyMCbf0xQhYCbTuhu5kKY8hndM1oKhmqq6VfPWhOSf6P3XT/g==
+
+"@esbuild/freebsd-x64@0.17.9":
+  version "0.17.9"
+  resolved "https://registry.yarnpkg.com/@esbuild/freebsd-x64/-/freebsd-x64-0.17.9.tgz#1d2889efe8e7a824d15175081c7992f7ae8be925"
+  integrity sha512-o/qhS0gbIdS0AjgiT0mbdiRIyNVRD31N81c1H7NNM4p6jVkSvScqo0v9eYJ+30mPhJsL26BwSNiuFJzD/SCyuw==
+
+"@esbuild/linux-arm64@0.17.9":
+  version "0.17.9"
+  resolved "https://registry.yarnpkg.com/@esbuild/linux-arm64/-/linux-arm64-0.17.9.tgz#838dae7c417ea76195eff90a31da78fe1b4dd43c"
+  integrity sha512-o3bvDJn9txfMxrCVJATbL3NeksMT9MGqSN7vTeG9g+387rDzfUiWpF5CN/L0MoI3QTicTydEDOx0PVX8/q+nCA==
+
+"@esbuild/linux-arm@0.17.9":
+  version "0.17.9"
+  resolved "https://registry.yarnpkg.com/@esbuild/linux-arm/-/linux-arm-0.17.9.tgz#a3a1b074a08dd9ee85b76e0ff2a8dafaf87a884b"
+  integrity sha512-AhSVW1uIbcXssQ1D+Mn0txGgcxU32ikvIxuqkmjLC7dUpcX0JuwkPgdqTOicuBjG06GV4WvXSHcKCBUjN+oBxA==
+
+"@esbuild/linux-ia32@0.17.9":
+  version "0.17.9"
+  resolved "https://registry.yarnpkg.com/@esbuild/linux-ia32/-/linux-ia32-0.17.9.tgz#b6cf70ea799a16318fa492fcd996748f65c9b0c6"
+  integrity sha512-fh3Eb+jMHDJUd08vEYL8swRT7zJo4lhrcG8NYuosHVeT49XQ0Bn9xLMtgtYXjCw5aB11aphAUwnzawvDqJCqTQ==
+
 "@esbuild/linux-loong64@0.15.13":
   version "0.15.13"
   resolved "https://registry.yarnpkg.com/@esbuild/linux-loong64/-/linux-loong64-0.15.13.tgz#64e8825bf0ce769dac94ee39d92ebe6272020dfc"
   integrity sha512-+BoyIm4I8uJmH/QDIH0fu7MG0AEx9OXEDXnqptXCwKOlOqZiS4iraH1Nr7/ObLMokW3sOCeBNyD68ATcV9b9Ag==
 
+"@esbuild/linux-loong64@0.17.9":
+  version "0.17.9"
+  resolved "https://registry.yarnpkg.com/@esbuild/linux-loong64/-/linux-loong64-0.17.9.tgz#5c6968022ba45b8a182889260165631959616c3c"
+  integrity sha512-+DvqOzQLkXonfQTHo4PTlbiTCfz0Rx6oYn3fQrUlPX2PffGOth4HjuP4jHeFbw0YFfOErhjM6n481nB4VTmmFQ==
+
+"@esbuild/linux-mips64el@0.17.9":
+  version "0.17.9"
+  resolved "https://registry.yarnpkg.com/@esbuild/linux-mips64el/-/linux-mips64el-0.17.9.tgz#e12f789e606b6bd239c69a56c50869b1c73bc7cb"
+  integrity sha512-9O0HhtxRzx9OOqavv7kIONncJXxhzrbDFmOD+cJ/3UUsy8dn52J6X2xCeUOxbmEOXYP2K+uha7b1AXG/URhF5Q==
+
+"@esbuild/linux-ppc64@0.17.9":
+  version "0.17.9"
+  resolved "https://registry.yarnpkg.com/@esbuild/linux-ppc64/-/linux-ppc64-0.17.9.tgz#95ed6f6e86b55086225356adea68f1132f0de745"
+  integrity sha512-tOwSTDZ0X5rcYK3OyfJVf4fFlvYLv3HGCOJxdE9gZVeRkXXd6O9CJ/A4Li1Tt9JQs9kJcFWCXxCwhY70h+t9iw==
+
+"@esbuild/linux-riscv64@0.17.9":
+  version "0.17.9"
+  resolved "https://registry.yarnpkg.com/@esbuild/linux-riscv64/-/linux-riscv64-0.17.9.tgz#152280429f9eb04bea9896c6855a3ac917f2035c"
+  integrity sha512-mmirCaZItLSPw7loFPHvdDXO0A2I+cYOQ96eerbWEjqi9V4u+vvYSoUR3Or7HLe1JUZS+T0YWN+jPUASc1hqzg==
+
+"@esbuild/linux-s390x@0.17.9":
+  version "0.17.9"
+  resolved "https://registry.yarnpkg.com/@esbuild/linux-s390x/-/linux-s390x-0.17.9.tgz#4b64f84e7fad4b42dd4cb95ec8c8525c7f2c8447"
+  integrity sha512-zuL5TDhxstsvxYVZ1McsnfNrO6vlpZmxiNShJmYuYPt8COBJ/4iRkwHZ5Rbf1OkEVazB3/WASNtopv1/Gq19IQ==
+
+"@esbuild/linux-x64@0.17.9":
+  version "0.17.9"
+  resolved "https://registry.yarnpkg.com/@esbuild/linux-x64/-/linux-x64-0.17.9.tgz#0ec61046dab79be9f08df37a10b9966fd1d940b5"
+  integrity sha512-jVa5NKqwBmq57aNDZOSnNuRTV5GrI93HdjTlyQyRrOs7OSEQq2r9NyaGd6KmzuxLz19XTanFt4WeGoLnjFT1Ug==
+
+"@esbuild/netbsd-x64@0.17.9":
+  version "0.17.9"
+  resolved "https://registry.yarnpkg.com/@esbuild/netbsd-x64/-/netbsd-x64-0.17.9.tgz#50b1fc5a6e0d13c8ff2b29a154cd7770194489d9"
+  integrity sha512-BRoQyPJ7aiQ7USFCtGmmrYTbRDa9muZAwoYchfqspd+ef8n2kKcXGQ0K2OqcLEqNFOwhLpAY4y4YAl22FbP+BA==
+
+"@esbuild/openbsd-x64@0.17.9":
+  version "0.17.9"
+  resolved "https://registry.yarnpkg.com/@esbuild/openbsd-x64/-/openbsd-x64-0.17.9.tgz#2fd6643f99810091320b583dea0245e3b0cdc64e"
+  integrity sha512-gDCVw9M2k8tyA9GokQEeh+L2gl0EZeGIIj5WB5H97Mb0ADq5Ea8vWyQs2iY1Q/tebcuP8cUoOZWxkCsmlyl1NA==
+
+"@esbuild/sunos-x64@0.17.9":
+  version "0.17.9"
+  resolved "https://registry.yarnpkg.com/@esbuild/sunos-x64/-/sunos-x64-0.17.9.tgz#fa0e4b67b6213423c7a57f2d4ecec19c6f4c3012"
+  integrity sha512-f89/xt0Hzp7POTDJYSJvotyFXatxXBGXJyFFTQGJW+NTYhFHaMcrrb41OB3L8sfzYi3PSlM3pZnwlEk1QiBX2g==
+
+"@esbuild/win32-arm64@0.17.9":
+  version "0.17.9"
+  resolved "https://registry.yarnpkg.com/@esbuild/win32-arm64/-/win32-arm64-0.17.9.tgz#85d396aa986f5671f151df5aea1d54fb7626979d"
+  integrity sha512-jrU/SBHXc3NPS5mPgYeL8pgIrBTwdrnaoLtygkQtuPzz0oBjsTyxV46tZoOctv4Q1Jq06+4zsJWkTzVaoik8FQ==
+
+"@esbuild/win32-ia32@0.17.9":
+  version "0.17.9"
+  resolved "https://registry.yarnpkg.com/@esbuild/win32-ia32/-/win32-ia32-0.17.9.tgz#1de54043d30ff2ada4f6316e1ce8ad097a02ec42"
+  integrity sha512-/oVEu7DurNFM0E6qA18R8xkbYU6xilaTnqG65rqm4XJo8ONuqTzLnj/93bQps7RJIxPI+yKPl0Zx2KifvWUa5A==
+
+"@esbuild/win32-x64@0.17.9":
+  version "0.17.9"
+  resolved "https://registry.yarnpkg.com/@esbuild/win32-x64/-/win32-x64-0.17.9.tgz#3d928444d650010b55a601f5fb225ff20487ca44"
+  integrity sha512-PLKuXKwlPljFrzzsUO6hHNWcYeE4a8FOX/6AJ7U7PajgKqtBGw2mGYxsfJHGb+UdfgdOapIOsYPgzMTG+SGDrg==
+
 "@eslint/eslintrc@^0.4.3":
   version "0.4.3"
   resolved "https://registry.yarnpkg.com/@eslint/eslintrc/-/eslintrc-0.4.3.tgz#9e42981ef035beb3dd49add17acb96e8ff6f394c"
@@ -8752,11 +8862,6 @@ esbuild-windows-arm64@0.15.13:
   resolved "https://registry.yarnpkg.com/esbuild-windows-arm64/-/esbuild-windows-arm64-0.15.13.tgz#4ffd01b6b2888603f1584a2fe96b1f6a6f2b3dd8"
   integrity sha512-3bv7tqntThQC9SWLRouMDmZnlOukBhOCTlkzNqzGCmrkCJI7io5LLjwJBOVY6kOUlIvdxbooNZwjtBvj+7uuVg==
 
-esbuild@^0.12.21:
-  version "0.12.29"
-  resolved "https://registry.yarnpkg.com/esbuild/-/esbuild-0.12.29.tgz#be602db7c4dc78944a9dbde0d1ea19d36c1f882d"
-  integrity sha512-w/XuoBCSwepyiZtIRsKsetiLDUVGPVw1E/R3VTFSecIy8UR7Cq3SOtwKHJMFoVqqVG36aGkzh4e8BvpO1Fdc7g==
-
 esbuild@^0.15.1, esbuild@^0.15.9:
   version "0.15.13"
   resolved "https://registry.yarnpkg.com/esbuild/-/esbuild-0.15.13.tgz#7293480038feb2bafa91d3f6a20edab3ba6c108a"
@@ -8785,6 +8890,34 @@ esbuild@^0.15.1, esbuild@^0.15.9:
     esbuild-windows-64 "0.15.13"
     esbuild-windows-arm64 "0.15.13"
 
+esbuild@^0.17.9:
+  version "0.17.9"
+  resolved "https://registry.yarnpkg.com/esbuild/-/esbuild-0.17.9.tgz#d4ff32649d503989e7c2623c239901f7f26b3417"
+  integrity sha512-m3b2MR76QkwKPw/KQBlBJVaIncfQhhXsDMCFPoyqEOIziV+O7BAKqOYT1NbHsnFUX0/98CLWxUfM5stzh4yq4Q==
+  optionalDependencies:
+    "@esbuild/android-arm" "0.17.9"
+    "@esbuild/android-arm64" "0.17.9"
+    "@esbuild/android-x64" "0.17.9"
+    "@esbuild/darwin-arm64" "0.17.9"
+    "@esbuild/darwin-x64" "0.17.9"
+    "@esbuild/freebsd-arm64" "0.17.9"
+    "@esbuild/freebsd-x64" "0.17.9"
+    "@esbuild/linux-arm" "0.17.9"
+    "@esbuild/linux-arm64" "0.17.9"
+    "@esbuild/linux-ia32" "0.17.9"
+    "@esbuild/linux-loong64" "0.17.9"
+    "@esbuild/linux-mips64el" "0.17.9"
+    "@esbuild/linux-ppc64" "0.17.9"
+    "@esbuild/linux-riscv64" "0.17.9"
+    "@esbuild/linux-s390x" "0.17.9"
+    "@esbuild/linux-x64" "0.17.9"
+    "@esbuild/netbsd-x64" "0.17.9"
+    "@esbuild/openbsd-x64" "0.17.9"
+    "@esbuild/sunos-x64" "0.17.9"
+    "@esbuild/win32-arm64" "0.17.9"
+    "@esbuild/win32-ia32" "0.17.9"
+    "@esbuild/win32-x64" "0.17.9"
+
 escalade@^3.1.1:
   version "3.1.1"
   resolved "https://registry.yarnpkg.com/escalade/-/escalade-3.1.1.tgz#d8cfdc7000965c5a0174b4a82eaa5c0552742e40"