initial: add login

.gitignore

@@ -41,3 +41,39 @@ app-example
 # generated native folders
 /ios
 /android
+
+# IDE & Editor
+.vscode/
+.idea/
+*.swp
+*.swo
+*~
+*.sublime-project
+*.sublime-workspace
+
+# Testing & Coverage
+coverage/
+.nyc_output/
+test-results/
+
+# Logs
+*.log
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+
+# Environment files
+.env
+.env.development
+.env.production
+.env.test
+
+# OS generated files
+Thumbs.db
+ehthumbs.db
+
+# Temporary files
+tmp/
+temp/
+*.tmp
+