Merge pull request autonomys#15 from subspace/add-github-actions

Run typescript checks on any pull_request

.github/workflows/typescript.yaml

@@ -0,0 +1,17 @@
+name: TypeScript
+
+on: [push, pull_request]
+
+jobs:
+  ts-lint-and-build:
+    runs-on: ubuntu-20.04
+    name: Run eslint, check typescript and run tests
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-node@v1
+        with:
+          node-version: "16"
+      - run: npm ci
+      - run: npm test
+      - run: npm run lint
+      - run: npm run build

.gitignore

@@ -1,3 +1,5 @@
 build
 dist
 node_modules
+.nyc_output
+coverage

package.json

@@ -12,7 +12,7 @@
     "prepublishOnly": "npm run build",
     "build": "rm -rf dist && tsc",
     "lint": "eslint . --ext .ts",
-    "test": "echo \"Error: no test specified\" && exit 1"
+    "test": "echo \"no test specified yet\" && exit 0"
   },
   "repository": {
     "type": "git",