新建表
import { execute } from '../src/db/sqlite3'
const sql =
  'CREATE TABLE IF NOT EXISTS test (' +
  'id Integer PRIMARY KEY AUTOINCREMENT,' +
  'content VARCHAR(255) NOT NULL DEFAULT ""' +
  ')'
execute(sql).then((err) => {
  console.log(err)
})
 新增
import { save } from '../src/db/sqlite3'
save('table_name', { content: 'Hello World!' }).then((id) => {
  
  console.log(id)
})
 删除
import { remove } from '../src/db/sqlite3'
remove('table_name', [[id, 1]]).then((err) => {
  console.log(err)
})
 更新
import { updateById } from '../src/db/sqlite3'
updateById('table_name', 2, { content: 'Hello China!' }).then((id) => {
  
  console.log(id)
})
 查询
import { list } from '../src/db/sqlite3'
list('table_name', []).then((rows) => {
  
  console.log(rows)
})