ci: add job to check types (#4315)

* chore: add script to check types

* ci: check types

Author: snitin315

.github/workflows/nodejs.yml

@@ -43,6 +43,9 @@ jobs:
       - name: Lint
         run: npm run lint
 
+      - name: Check types
+        run: npm run check:types
+
       - name: Security audit
         run: npm audit --production
 

package.json

@@ -26,6 +26,7 @@
     "build:client": "rimraf ./client/* && babel client-src/ --out-dir client/ --ignore \"client-src/webpack.config.js\" --ignore \"client-src/modules\" && webpack --config client-src/webpack.config.js",
     "build:types": "rimraf ./types/* && tsc --declaration --emitDeclarationOnly --outDir types && node ./scripts/extend-webpack-types.js && prettier \"types/**/*.ts\" --write && prettier \"types/**/*.ts\" --write",
     "build": "npm-run-all -p \"build:**\"",
+    "check:types": "node ./scripts/check-types.js",
     "test:only": "jest",
     "test:coverage": "npm run test:only -- --coverage",
     "test:watch": "npm run test:coverage --watch",

scripts/check-types.js

@@ -0,0 +1,30 @@
+"use strict";
+
+// eslint-disable-next-line import/no-extraneous-dependencies
+const { sync } = require("execa");
+
+try {
+  sync("npm run build:types", [], {
+    cwd: __dirname,
+    reject: false,
+    shell: true,
+  });
+
+  const { stdout } = sync("git status --porcelain", [], {
+    shell: true,
+  });
+
+  if (!stdout.trim().includes("types/")) {
+    // eslint-disable-next-line no-console
+    console.log("types are up-to-date.");
+    process.exit(0);
+  } else {
+    // eslint-disable-next-line no-console
+    console.log(`Please update types by running "npm run build:types"`);
+    process.exit(2);
+  }
+} catch (error) {
+  // eslint-disable-next-line no-console
+  console.error(error);
+  process.exit(2);
+}