koa-mongo-transaction

koa middleware to provide declarative transaction for mongodb.

Usage no npm install needed!

<script type="module">
  import koaMongoTransaction from 'https://cdn.skypack.dev/koa-mongo-transaction';
</script>

README

koa-mongo-transaction

koa middleware to provide declarative transaction for mongodb.

Example

For koa:

var Koa = require('koa');
var koaMongoTransaction = require('koa-mongo-transaction');
 
var app = new Koa();
app.use(koaMongoTransaction());
 
app.use(async ctx => {
  await dbOp();
});

options

`patchMongo`

Whether monkey patch the mongodb package so that you don't have to specify session option for every command. Defaults to true.

`mongoClient`

MongoClient instance to use. If not set, an attempt to require('mongoose') to retrieve MongoClient instance will be made.