add git ignore file for javascript projects

Author: Daniel1000c

.gitignore

@@ -0,0 +1,43 @@
+# Node modules
+node_modules/
+
+# npm logs
+npm-debug.log
+yarn-debug.log
+yarn-error.log
+
+# dotenv environment variable files
+.env
+.env.local
+.env.development.local
+.env.test.local
+.env.production.local
+
+# Build output
+dist/
+build/
+
+# Logs
+logs
+*.log
+*.log.*
+
+# Coverage
+coverage/
+
+# IDE / Editor folders
+.vscode/
+.idea/
+*.swp
+
+# Operating System files
+.DS_Store
+Thumbs.db
+
+# Temporary files
+*.tmp
+*.bak
+*.swp
+
+# Jest test coverage
+jest-coverage/