endpoint usuario y compras

package.json

@@ -0,0 +1,33 @@
+{
+  "name": "API",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "start": "cross-env NODE_ENV=production node index",
+    "dev": "cross-env NODE_ENV=development nodemon index --exec babel-node"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "bcrypt": "^5.0.1",
+    "colors": "^1.4.0",
+    "cors": "^2.8.5",
+    "cross-env": "^7.0.3",
+    "dotenv": "^8.2.0",
+    "express": "^4.17.1",
+    "jsonwebtoken": "^8.5.1",
+    "mongoose": "^5.12.4",
+    "mongoose-unique-validator": "^2.0.3",
+    "morgan": "^1.10.0"
+  },
+  "devDependencies": {
+    "@babel/cli": "^7.13.14",
+    "@babel/core": "^7.13.15",
+    "@babel/node": "^7.13.13",
+    "@babel/preset-env": "^7.13.15",
+    "babel-plugin-component": "^1.1.1",
+    "nodemon": "^2.0.7"
+  }
+}