Small SQLite ORM

import {
  SmallSQLiteORM,
  SmallSQLiteTable,
} from "https://deno.land/x/smallorm_sqlite/mod.ts";

// extend SmallSQLiteTable on your model
// it will add an incremental id by default
export class User extends SmallSQLiteTable {
  userName = "";
  address = "";
  active = false;
  age = 18;
}

const orm = new SmallSQLiteORM("test.db", [User]);

const user = new User();

user.address = "Denoland 12";
user.userName = "Joe Deno";
user.active = true; // Make Joe active
orm.save(user);

console.log(user.id); // Joe now has an id of 1 in our DB

for (let i = 0; i < 5; i++) {
  orm.save(new User()); // Add some more users...
}

console.log(
  orm.count(User),
); // Shows 6 total users in the db

let i = 0;
for (const u of orm.findMany(User)) {
  u.age = 18 + (i++);
  orm.save(u); // Update the age of all our users
}

console.log(
  orm.countBy(User, "age > ?", [21]),
); // Only 2 users are now older than 21

const users = orm.findMany(User, "id > 0", [], 1, 4); // Returns only 1 result on offset 4

orm.delete(users[0]); // Removed it from the DB