Add CI and format

Author: SamyPesse

.github/workflows/format.yaml

@@ -0,0 +1,11 @@
+on: [push]
+name: Format
+jobs:
+    format:
+        name: Format
+        runs-on: ubuntu-latest
+        steps:
+            - uses: actions/checkout@v3
+            - uses: oven-sh/setup-bun@v1
+            - run: bun install
+            - run: bun run format:check

.github/workflows/test.yaml

@@ -0,0 +1,11 @@
+on: [push]
+name: Test
+jobs:
+    test:
+        name: Test
+        runs-on: ubuntu-latest
+        steps:
+            - uses: actions/checkout@v3
+            - uses: oven-sh/setup-bun@v1
+            - run: bun install
+            - run: bun run test

.github/workflows/typecheck.yaml

@@ -0,0 +1,11 @@
+on: [push]
+name: Typecheck
+jobs:
+    typecheck:
+        name: Typecheck
+        runs-on: ubuntu-latest
+        steps:
+            - uses: actions/checkout@v3
+            - uses: oven-sh/setup-bun@v1
+            - run: bun install
+            - run: bun run typecheck

README.md

@@ -33,6 +33,7 @@ openapi-static-validator spec.json > validate.js
 ## Development
 
 To publish the package:
-- Change version in `package.json`
-- Commit the change and tag it
-- Run `npm publish`
+
+-   Change version in `package.json`
+-   Commit the change and tag it
+-   Run `npm publish`

package.json

@@ -9,6 +9,7 @@
         "test": "bun test",
         "test:update": "bun test --update-snapshots",
         "format": "prettier ./ --ignore-unknown --write",
+        "format:check": "prettier ./ --ignore-unknown --list-different",
         "build": "bun build ./src/cli.ts --compile --outfile ./dist/cli",
         "typecheck": "tsc --noEmit",
         "prepublish": "bun run build"