Updated stuff

.eslintrc

@@ -0,0 +1,3 @@
+{
+    "extends": "react-app"
+}

.gitignore

@@ -11,5 +11,6 @@ build
 
 # misc
 .DS_Store
-.env
+.env*.local
 npm-debug.log
+.vscode

Makefile

@@ -0,0 +1,34 @@
+.PHONY: help
+
+NO_COLOR=\x1b[0m
+OK_COLOR=\x1b[32;01m
+ERROR_COLOR=\x1b[31;01m
+WARN_COLOR=\x1b[33;01m
+
+BLACK_COLOR=\x1b[30m
+RED_COLOR=\x1b[31m
+GREEN_COLOR=\x1b[32m
+YELLOW_COLOR=\x1b[33m
+BLUE_COLOR=\x1b[34m
+MAGENTA_COLOR=\x1b[35m
+CYAN_COLOR=\x1b[36m
+WHITE_COLOR=\x1b[37m
+RESET_COLOR=\x1b[0m
+
+help:
+	@grep -E '^[a-zA-Z_-]+:.*?## .*$$' $(MAKEFILE_LIST) | sort | awk 'BEGIN {FS = ":.*?## "}; {printf "\033[36m%-30s\033[0m %s\n", $$1, $$2}'
+
+install: ## Install project dependencies
+	npm install
+
+format: ## Autoformat the source code
+	npm run format
+
+test: install format ## Run tests
+	npm test
+
+start: install format ## Start a local development server
+	npm start
+
+build: install format ## Build for production
+	npm run build