Cory McWilliams
0f8cbdac57
All checks were successful
Build Tilde Friends / Build-All (push) Successful in 26m14s
64 lines
2.1 KiB
Markdown
64 lines
2.1 KiB
Markdown
# Tilde Friends Cheat Sheet
|
|
|
|
Making apps for the impatient tilde friend.
|
|
|
|
## Prerequisites
|
|
|
|
- either run your own instance or use [tildefriends.net](https://www.tildefriends.net/)
|
|
- register and login
|
|
- [optional] use the `ssb` app to create yourself an SSB identity
|
|
|
|
## Development Process
|
|
|
|
1. hit the `edit` link from any app or new app URL
|
|
2. make sure the path in the text box is under your username: `/~username/app/`
|
|
3. write server-side code in `app.js`
|
|
4. click the `save` button or press the save hotkey (Alt+S or _[browser-specific modifiers]_+S)
|
|
5. see the app reload on the right side
|
|
|
|
## Output
|
|
|
|
- `app.setDocument(html)` - send HTML to the browser
|
|
- `print(...)` - send values to the browser's developer console
|
|
|
|
## Persistence
|
|
|
|
- `app.localStorageGet(key)` -> `value`
|
|
- `app.localStorageSet(key, value)`
|
|
- `database()`, `shared_database(key)`, `my_shared_database(package, key)`
|
|
- `db.get(key)` -> `value`
|
|
- `db.set(key, value)`
|
|
- `db.exchange(key, expected, value)` -> `exchanged`
|
|
- `db.remove(key)`
|
|
- `db.getAll()` -> `[key1, ...]`
|
|
- `db.getLike(pattern)` -> `{key1: value1, ...}`
|
|
|
|
## SSB
|
|
|
|
- `ssb.createIdentity()` -> `id`
|
|
- `ssb.getIdentities()` -> `[id1, ...]`
|
|
- `ssb.appendMessageWithIdentity(id, content)` -> `message_id`
|
|
- `ssb.blobStore(blob)` -> `blob_id`
|
|
- `ssb.blobGet(id)` -> `blob`
|
|
- `ssb.sqlAsync(query, args, row_callback)`
|
|
|
|
## TF-RPC
|
|
|
|
Stock helper code for calling functions across the web server and browser boundary.
|
|
|
|
- on the server: `import * as tfrpc from "/tfrpc.js";`
|
|
- in the browser: `import * as tfrpc from "/static\/tfrpc.js";`
|
|
- either direction:
|
|
- register a function: `tfrpc.register(function my_function() {});`
|
|
- call a remote function: `let promise = tfrpc.rpc.my_function();`
|
|
|
|
## Share
|
|
|
|
- give out web links: [https://www.tildefriends.net/~cory/screwble/](https://www.tildefriends.net/~cory/screwble/)
|
|
- use the `Attach App` button when composing a post in [the SSB app](https://www.tildefriends.net/~core/ssb/)
|
|
|
|
## More Docs
|
|
|
|
- [api reference](https://www.tildefriends.net/~cory/api/)
|
|
- [source code](https://dev.tildefriends.net/cory/tildefriends/releases)
|