Prettier tooling

.circleci/config.yml

@@ -59,6 +59,17 @@ jobs:
           name: Run Tests
           command: pnpm test
 
+  format:
+    docker:
+      - image: cimg/node:18.18
+    resource_class: medium
+    steps:
+      - attach_workspace:
+          at: ~/project
+      - run:
+          name: Check formatting
+          command: pnpm test:format
+
   type_check:
     docker:
       - image: cimg/node:18.18
@@ -109,6 +120,9 @@ workflows:
       - type_check:
           requires:
             - build
+      - format:
+          requires:
+            - build
       - integration_test:
           requires:
             - build

README.md

@@ -128,7 +128,19 @@ pnpm export adaptor-docs
 
 This will build adaptor-docs into a tarball and install it directly into Lightning (assuming that `Lightning` is a sibling dir of `kit`).
 
-## Documentation
+## Code Formatting with Prettier
 
-For information on the history of the OpenFn internals and ideas for the future
-see [docs/future](docs/future).
+[Prettier](https://prettier.io/) ensures consistent code style throughout the project.
+
+### Editor Integration
+
+Install the Prettier extension for your code editor to enable automatic formatting on save:
+
+- **Visual Studio Code**: Install the "Prettier - Code formatter" extension.
+
+### Manual Formatting
+
+You can manually format files using Prettier by running:
+
+```bash
+pnpm run format

package.json

@@ -8,12 +8,14 @@
     "clean:local": "rimraf dist/**/*",
     "clean": "rimraf packages/*/dist",
     "export": "sh scripts/export.sh",
+    "format": "prettier --write packages/*/src",
     "generate-slack-report": "node ./scripts/slack-publish-message.js",
     "install:global": "pnpm build && pnpm run pack && node ./build/install-global.js",
     "install:openfnx": "pnpm install:global",
     "pack:local": "pnpm run pack && node ./build/pack-local.js",
     "pack": "pnpm -r run pack",
     "setup": "rm -rf node_modules && rm -rf ./packages/*/node_modules && pnpm i",
+    "test:format": "prettier --check packages/*/src",
     "test:integration": "pnpm -r --filter=./integration-tests/* run test",
     "test:types": "pnpm -r --filter=./packages/* run test:types",
     "test": "pnpm -r --filter=./packages/* run test",
@@ -29,6 +31,7 @@
     "@types/rimraf": "^3.0.2",
     "@types/tar-stream": "^2.2.2",
     "gunzip-maybe": "^1.4.2",
+    "prettier": "^2.8.8",
     "rimraf": "^3.0.2",
     "tar-stream": "^3.0.0",
     "typesync": "^0.11.1"