algal

/// Exposes all colors in a gradient, which is defined as usual by a finite number of color stops
/// - version: known good on Xcode 7.1 playgrounds and iOS 9.1
class ColorGradient
{
  // array of specified colors for specified locations along the gradient
  let colors:[UIColor]
  // array of specified locations (in 0...1) for the specified colors in the gradient
  let locations:[CGFloat]
  
  let gradientImage:UIImage

algal

// known confusing on Swift 2.1, Xcode 7.1 

import Foundation

public class InnerMutator {
  var f:(() -> Void)?
}

public struct MutableValue
{

algal

//
//  MultilineLabelCloudView.swift
//
//

import UIKit

/**
Presents a wrapping grid of tokens presented as pills.

algal

/// seconds from the reference date to the system's last restart
private let secondsFromReferenceDateToRestart:NSTimeInterval = {
  /* we pretend these next two statements take place atomically, although in fact they do not, and the fact that clock progresses between the two statements will introduce miniscule error into our calculation */
  let secondsFromSystemRestartToInit = NSProcessInfo().systemUptime
  let secondsFromReferenceDateToInit = NSDate.timeIntervalSinceReferenceDate()
  let retVal = secondsFromReferenceDateToInit - secondsFromSystemRestartToInit
  return retVal
}()

extension NSDate {

algal

// Paste me into a playground and then do Editor / Show Rendedered Markup

import UIKit

/*:

Swift defines `IntervalType`, a protocol with associated type (PAT) with one associated type `Bound`

This PAT is adopted by two interval types, `ClosedInterval` and `HalfOpenInterval`

algal

//  ViewWrappingTableViewCell.swift
//  Created by Alexis Gallagher on 6/4/15.

import UIKit

/**

Abstract superclass for quickly defining a `UITableViewCell` subclass that wraps a
specific `UIView` subclass. The resulting `UITableViewCell` will hug the wrapped view
with layout constraints, so that both the cell and the wrapped view can influence

algal

func groupBy<T>(equivalent:(a:T,b:T)->Bool, items:[T]) -> [[T]] {
  var lastItem:T? = nil
  var groups:[[T]] = []
  var currentGroup:[T] = []
  for item in items {
    if lastItem == nil {
     // first item
      currentGroup.append(item)
    }
    else {

algal

Keybase proof

I hereby claim:

• I am algal on github.
• I am alexisgallagher (https://keybase.io/alexisgallagher) on keybase.
• I have a public key whose fingerprint is 3E64 F42E 2405 40EA 98E1 8AFB 60F4 2CDB DF42 F063

To claim this, I am signing this object:

algal

#!/usr/bin/env boot
;; needs boot-clj

(set-env! :dependencies '[[org.clojure/data.csv "0.1.3"]
                          [org.clojure/data.json "0.2.6"]])
(require '[clojure.data.csv :as csv])
(require '[clojure.data.json :as json])

(defn run [in out]
  (let [data (json/read in)

algal

http://docs.datomic.com/pull.html

https://github.com/tonsky/datascript

https://github.com/brandonbloom/jsgraphthinggie

https://github.com/juxt/pull/

https://github.com/alandipert/intension