INSERT in Mongoose (insert one)

 const mongoose = require("mongoose");


main()
  .then(() => {
    console.log("connection successful");
  })
  .catch((err) => {
    console.log(err);
  });
async function main() {
  await mongoose.connect("mongodb://127.0.0.1:27017/test");
}
const userSchema = new mongoose.Schema({
  name: String,
  email: String,
  age: Number,
});

const User = mongoose.model("User", userSchema);

const user1 = new User({
  name: "abhi",
  email: "abhi@mail.com",
  age: 21,
});
user1.save();

const user2 = new User({
  name: "adam",
  email: "ad@gmail.com",
  age: 77,
});
user2.save().then((res) => {
    console.log(res);
  })
  .catch((err) => {
    console.log(err);
  });




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