drop c8

Author: SignpostMarv

.c8rc.coveralls.json

@@ -32,7 +32,7 @@ jobs:
                   cache: 'npm'
             - run: npm ci
             - name: Generate coverage
-              run: ./node_modules/.bin/c8 --config=./.c8rc.coveralls.json node --test "**/*.spec.ts"
+              run: node --experimental-test-coverage --test "**/*.spec.ts" --test-reporter=lcov --test-reporter-destination=coverage/lcov.info
             - name: Coveralls GitHub Action
               uses: coverallsapp/github-action@v2.2.3
               with:

.c8rc.json

@@ -5,7 +5,6 @@
 /*.js
 /*.d.ts
 /coverage/
-/.c8rc*.json
 /.devcontainer/
 /.github/
 /.idea/

.github/workflows/node.js.yml

@@ -24,4 +24,4 @@ tests:
 
 .PHONY: coverage
 coverage: build
-	@./node_modules/.bin/c8 node --test "**/*.spec.ts"
+	@node --experimental-test-coverage --test "**/*.spec.ts" --test-reporter=lcov --test-reporter-destination=coverage/lcov.info