https://github.com/awkay/om-tutorial

WORK IN PROGRESS
https://github.com/awkay/om-tutorial

Last synced: 14 days ago
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WORK IN PROGRESS

• Host: GitHub
• URL: https://github.com/awkay/om-tutorial
• Owner: awkay
• Created: 2015-11-18T21:54:59.000Z (almost 9 years ago)
• Default Branch: master
• Last Pushed: 2017-02-20T08:31:53.000Z (over 7 years ago)
• Last Synced: 2024-07-20T03:17:43.694Z (4 months ago)
• Language: Clojure
• Size: 1.61 MB
• Stars: 314
• Watchers: 27
• Forks: 47
• Open Issues: 4
• Metadata Files:
  • Readme: README.md

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README

        
# Om Tutorial Code

This is a project holding an Om (next) project that is to be used

as the basis of a complete overview of the features of Om. For 

simplicity, the server-side component is simulated in the browser. 

The code you would write on the server is identical (though you 

will need some minor plumbing to do the actual network bits).

I try to keep it running at https://awkay.github.io/om-tutorial/, 

though it is really meant to be cloned locally, as the 

exercises have you edit the code.

## What's inside?

The organization is in flux. The top-level `src` directory contains:

- `tutorial`: Devcards with a live tutorial (in progress)

- `main`: A demo application with simulated remote server (in progress, but working with Om master or alpha25+)

- `cards` : Some development/tests written in devcards

The latter two are for my internal purposes at the moment, so you can largely ignore them.

## Running it

There is a clojure script in the `script` folder. You can run it with `lein` or in Cursive (Run..., Add a Clojure Local REPL, Run with Clojure Main (NOT nREPL!), parameters `script/figwheel.clj`)

or at the command line with:

```

lein run -m clojure.main script/figwheel.clj

```

Using Emacs, just start up the repl with `cider-jack-in` (or connect to a running `lein repl`), and evaluate the contents of `script/figwheel.clj` in the repl. Similar steps should work find for fireplace in Vim.

Then browse to the following URL:

```

http://localhost:3450   Devcards-based Tutorial (start here)

```

Expect things to change often...this is a work in progress that may take several weeks or even months. If you'd like

to contribute, I'd love the help. Ping me on Slack (@tony.kay) so we don't stomp on each other.

Some things I'd like to have (but don't have the time to get to):

- Docs in the UI section (or a subsection) that talk about more basics of (stateless) UI. E.g. more references

to React docs, what the `#js` stuff is about and why you only do it on dom elements. Basic gotchas for 

beginners. Bonus points if anyone wants to hack the cljs ecosystem so that code pretty-printing can _handle_

`#js`.

- CSS for anything you think is too ugly

## Figwheel notes

Once the figwheel REPL is going, you can clean and rebuild with 

```

(reset-autobuild)

```

after which you probably want to reload the page in your browser to clear out any cruft.