chore: add codecov support

Author: lambdalisue

.github/workflows/test.yml

@@ -29,5 +29,13 @@ jobs:
       - uses: denoland/setup-deno@v2
         with:
           deno-version: ${{ env.DENO_VERSION }}
-      - run: deno task test
+      - run: deno task test:coverage
         timeout-minutes: 5
+      - run: |
+          deno task coverage --lcov > coverage.lcov
+      - name: Upload coverage reports to Codecov
+        uses: codecov/codecov-action@v5
+        with:
+          files: ./coverage.lcov
+          token: ${{ secrets.CODECOV_TOKEN }}
+          slug: jsr-probitas/cli

.gitignore

@@ -1 +1,3 @@
+.DS_Store
+.coverage/
 dist/

deno.json

@@ -3,6 +3,8 @@
   "tasks": {
     "check": "deno check ./**/*.ts",
     "test": "deno test -A --parallel --shuffle",
+    "test:coverage": "deno task test --coverage=.coverage",
+    "coverage": "deno coverage .coverage --include='src/'",
     "verify": "deno fmt && deno lint && deno task check && deno task test",
     "probitas": "deno run -A --unstable-kv --lock ./deno.lock ./mod.ts",
     "compile": "deno run -A .scripts/compile.ts",