danscan

import Observation

@Observable class StatefulService<State, API> {
    typealias Stream = StateStream<State>
    typealias StateStreamTask = Task<Void, Never>
    typealias OnStateChange = (State) -> Void
    
    /// The API of the service
    let api: API
    /// The state of the service

danscan

Keybase proof

I hereby claim:

• I am danscan on github.
• I am danscan (https://keybase.io/danscan) on keybase.
• I have a public key ASAS_Adf3xZSUSirUuF9Cfjd_Bf9PZ_diAinf-zLiouIfwo

To claim this, I am signing this object:

danscan

precision mediump float;

varying vec2 position;
uniform float time;

const float waves = 19.;

// triangle wave from 0 to 1
float wrap(float n) {
  return abs(mod(n, 2.)-1.)*-3. + 1.;

danscan

Backathon

See what the other hackers are working on. If you like an hack, play with it.
If not, remove it.

Load Dependencies

_                   = require 'underscore'                  # documentcloud/underscore

danscan

function requestUserOwnsPost(requestUser, post) {
  return requestUser.id === post.owner;
}

const db = {
  postsById: {
    '2': {
      id: 2,
      owner: 1,
      body: 'hey',

danscan

const db = {
  usersBySessionToken: {
    '1': {
      id: 1,
      name: 'Dan',
    },
  },
  
  postsById: {
    '2': {

danscan

{
  "retainLines": true,
  "compact": true,
  "comments": false,
  "stage": 1,
  "whitelist": [
    "es6.arrowFunctions",
    "es6.blockScoping",
    "es6.classes",
    "es6.destructuring",

danscan

// Writes: Append-Only Stream
{ operation: 'write', key: 'users.e36a7c158ee2a92143967b7a860f4ea5.first_name', value: 'Dan', date: 'yesterday', clientVersion: 'yesterday' }
{ operation: 'write', key: 'users.e36a7c158ee2a92143967b7a860f4ea5.first_name', value: 'Daniel', date: 'yesterday', clientVersion: 'yesterday' }
{ operation: 'write', key: 'users.e36a7c158ee2a92143967b7a860f4ea5.first_name', value: 'Daniel', date: 'yesterday', clientVersion: 'yesterday' }
{ operation: 'rename key', key: 'users.*.first_name', name: 'users.*.firstName', date: 'today' }
{ operation: 'write', key: 'users.e36a7c158ee2a92143967b7a860f4ea5.first_name', value: 'Esteban', date: 'today', clientVersion: 'yesterday' }
{ operation: 'write', key: 'users.e36a7c158ee2a92143967b7a860f4ea5.first_name', value: 'Justin', date: 'today', clientVersion: 'today' }

// Present-Time value of `users.e36a7c158ee2a92143967b7a860f4ea5`
{ firstName: 'Esteban', first_name: 'Justin' }

danscan

import React from 'react-native'
const { Animated, View } = React
import styles from './styles'

// Configuration Constants
const INITIAL_VALUE_SCALE = 0
const DESTINATION_VALUE_SCALE = 1
const VALUE_SCALE_SPRING_FRICTION = 5

export default class Bar extends React.Component {

danscan

Router Nav

# (Not REST... Pages/Views (like a website)) ... or maybe resourceful with scaffolding
* * *

/ -> session.user ? /activity : /authenticate

# Main Nav
/activity