views.reagent/examples/todomvc/README.md

42 lines
1.1 KiB
Markdown
Raw Normal View History

2016-05-31 10:47:22 -04:00
# views.reagent Example - Todo MVC
2016-05-23 13:53:36 -04:00
This is a modification of the Todo MVC app for Reagent [demonstrated here][1].
This version of the app has been modified to use a PostgreSQL database
to store the Todos and to provide realtime synchronization of changes
to that data to any number of users currently viewing the app.
[1]: http://reagent-project.github.io/
## Running
2016-05-25 16:30:21 -04:00
### Creating the Database
2016-05-23 13:53:36 -04:00
2016-05-25 16:30:21 -04:00
This example app uses a PostgreSQL database. The SQL script to create
it is in `create_db.sql`. You can easily pipe it into `psql` at a
command line to create it quickly, for example:
2016-05-23 13:53:36 -04:00
2016-05-25 16:30:21 -04:00
$ psql < create_db.sql
2016-05-23 13:53:36 -04:00
2016-05-25 16:30:21 -04:00
(Of course, add any username/host parameters you might need)
2016-05-23 13:53:36 -04:00
2016-05-25 16:30:21 -04:00
### Starting It Up
2016-05-23 13:53:36 -04:00
2016-05-25 16:30:21 -04:00
To build everything and run in one step:
2016-05-23 13:56:07 -04:00
2016-05-25 16:30:21 -04:00
$ lein rundemo
Then open up a web browser or two and head to http://localhost:8080/
to see the web app in action.
2016-05-23 13:56:07 -04:00
2016-05-25 16:30:21 -04:00
If you want to run this application in a REPL, just be sure to build
the ClojureScript:
2016-05-23 13:53:36 -04:00
2016-05-25 16:30:21 -04:00
$ lein cljsbuild once
And then in the REPL you can just run:
(-main)
2016-05-23 13:53:36 -04:00
2016-05-25 16:30:21 -04:00
to start the web app (you should be put in the correct namespace
immediately).