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khanlou / Rope.swift
Last active Jul 6, 2020
A little...ropes course
View Rope.swift
struct Rope {
enum Node: ExpressibleByStringLiteral {
case leaf(String, length: Int)
indirect case branch(left: Node, right: Node?, length: Int)
public init(stringLiteral value: StaticString) {
let string = "\(value)"
self = .leaf(string, length: string.count)
}
View ScalableFonts.swift
import SwiftUI
enum ScalableFont {
case system(size: CGFloat, weight: Font.Weight = .regular, design: Font.Design = .default)
case custom(_ name: String, size: CGFloat)
var size: CGFloat {
switch self {
View ActivityIndicator.swift
//
// Spinner.swift
// spinner
//
// Created by Soroush Khanlou on 5/29/20.
// Copyright © 2020 Soroush Khanlou. All rights reserved.
//
import SwiftUI
@khanlou
khanlou / A - Usage.swift
Last active Jul 27, 2021
This ScrollView has a modifier called `onScroll`, which is updated when scrolls occur.
View A - Usage.swift
struct ContentView: View {
@State var scrollOffset: CGPoint = .zero
var body: some View {
ObservableScrollView {
Text("Hello, world!")
.foregroundColor(self.scrollOffset.y == 0 ? .blue : .red)
}
.onScroll { self.scrollOffset = $0 }
View Sort Full Albums.scpt
tell application "Music"
-- Get list of albums, the fast way...
set albumsWithDups to (album of every track)
set albumsNames to my removeDuplicates(albumsWithDups)
-- Check each album
repeat with currentAlbum in albumsNames
set albumSongs to (every track of library playlist 1 whose album is currentAlbum)
View SerialInputStream.swift
//Copyright 2019 Soroush Khanlou
//
//Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
//
//The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
//
//THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE O
View ProbingDictionary.swift
import Foundation
struct ProbingDictionary<Key: Hashable, Value> {
enum Item: CustomStringConvertible {
case element(Key, Value)
case empty
case tombstone
var isEmpty: Bool {
if case .empty = self {
View ObjectStorage.swift
//
// ObjectStorage.swift
// Soroush Khanlou
//
// Created by Soroush Khanlou on 3/8/19.
// Copyright © 2019 Soroush Khanlou. All rights reserved.
//
import Foundation
@khanlou
khanlou / URLRequest.swift
Last active Feb 9, 2019 — forked from peterprokop/URLRequest.swift
Print NSURLRequest in cURL format
View URLRequest.swift
//
// URLRequest.swift
//
// Created by Peter Prokop on 17/08/2017.
// Modified by Soroush Khanlou on 09/12/2018.
import Foundation
public extension URLRequest {
View LazyUniquedSequence.swift
struct LazyUniquedSequence<Element>: Sequence {
let base: AnySequence<Element>
let isEqual: (Element, Element) -> Bool
init<S: Sequence>(_ sequence: S, isEqual: @escaping (Element, Element) -> Bool) where S.Element == Element {
self.base = AnySequence(sequence)
self.isEqual = isEqual
}