Skip to content

Instantly share code, notes, and snippets.

RangerMauve

Block or report user

Report or block RangerMauve

Hide content and notifications from this user.

Learn more about blocking users

Contact Support about this user’s behavior.

Learn more about reporting abuse

Report abuse
View GitHub Profile
@RangerMauve
RangerMauve / DatArchive.dream.js
Created Aug 27, 2019
Dream DatArchive API for extensions / peers
View DatArchive.dream.js
const archive = await DatArchive.load('someurl', {
// Gets passed down to hyperdrive constructor
extensions: ['example', 'foo', 'bar']
})
archive.addEventListener('extension', ({detail}) => {
const {type, message, peer} = detail
if(type === 'foo') {
// Similar to the hypercore API: https://github.com/mafintosh/hypercore#feedonextension-name-message-peer
@RangerMauve
RangerMauve / corestore.md
Last active Jul 30, 2019
Corestore API proposal
View corestore.md

Corestore API Proposal

Requirements

  • Storing multiple hypercores in a single "group"
  • Purging storage for a given hypercore key
  • Able to replicate whole group
  • Specifying which key should be used for replication handshake

API (from the SDK)

View gist:62501c98b42c63f2de6ee0644a6852ff
WebRTC, unlike Dat, requires doing a handshake through a third party.
With beaker, that third party can be the existing P2P connections that you have.
To connect between two peers you need to do the following:
- Create a Dat Archive for the call website
- Listen on messages in the [dat-peers API](https://beakerbrowser.com/docs/apis/experimental-datpeers)
- Have the user enter a "room"
- Set up the WebRTC connection, send the SDP handshake and the `room` through datPeers
- When you get messages for your room, pass them to the local PeerConnection as being remote SDP or ICE
@RangerMauve
RangerMauve / dat-sdk.md
Last active Apr 9, 2019
Tools in the Dat Toolbelt
View dat-sdk.md

Dat Toolbelt

Dat has a cool ecosystem with a bunch of different people working on interesting things. This is a list of what I'd like to have in an official Dat Toolbelt along with tutorials on how to use these tools.

Data

  • Files
    • Create a file, share it with a dat:// link
    • All archives should be multiwritable, with mounts / etc
@RangerMauve
RangerMauve / dirty-dat-fetch.js
Last active Oct 26, 2018
Patch `window.fetch` to support dat:// URLs
View dirty-dat-fetch.js
window._fetch = fetch
window.fetch = async function(url) {
if(url.startsWith("dat://")) {
const parsed = new URL(url)
const archive = await DatArchive.load(`dat://${parsed.hostname}`)
return {
text: async () => {
return archive.readFile(parsed.path, "utf8")
}
}
@RangerMauve
RangerMauve / clink_prompt.lua
Last active Nov 3, 2017
Clink script for having a nice command prompt with git branch support and home directory aliasing
View clink_prompt.lua
@RangerMauve
RangerMauve / ostrum-lang.md
Created Mar 29, 2016
Ideas for programming language
View ostrum-lang.md

Ostrum

A simple, lisp-like, and functional language for experimenting with making a language.

Variable declarations

Variables are declared on the stack, declaring one can be done with the = function. Variables are marked as being constant upon being assigned, and cannot be reassigned again within the current function. The assignment function takes two arguments, name:String and value:Any. Since it's just a function, you can pass in a variable for the name to have dynamically resolved names within the current scope.

Assigning to a variable example:

@RangerMauve
RangerMauve / mqtt.pegjs
Created Mar 21, 2016
MQTT-Regex parser in PEG.js
View mqtt.pegjs
path = items:(pathStart pathEnd?) {return items[0].concat(items[1])}
pathStart = (items:(pathItem / singleParam / single)+)
pathEnd = item:(multiParam / multi / lastItem) {return item}
pathItem = text:pathName "/" {return {type: "text", content: text}}
lastItem = text:pathName "/"?
@RangerMauve
RangerMauve / example.s
Created Mar 21, 2016
S Expressions in PEG.js
View example.s
(
(
[] 1337 "cats" dogs)
(+ 1 0xFF)
)
View Ideas
conspicor (Behold) -> Observable library
nexilis (Tied) -> Templating library
You can’t perform that action at this time.