sahara-ooga

grep -Rn \
--exclude='*.sh' \
-e 'activeInputModes'

sahara-ooga

// https://online.swiftplayground.run/ でSwift Concurrencyを試す用のサンプル

struct Example {
    @available(macOS 10.15.0, *)
    static func factors(for number: Int) async -> [Int] {
        var result = [Int]()

        for check in 1...number {
            if number.isMultiple(of: check) {
                result.append(check)

sahara-ooga

def assert(actual, expected)
    # p "actual: #{actual}"

    if actual == expected
        return
    else
        puts "#{actual} is not equal to #{expected}!"
        exit(false)
    end
end

sahara-ooga

Definition

        func customPrint(line: Int = #line, file: String = #file, _ target: Any) {
            Pretty.splatPrint(
                    label: nil,
                    targets: ["file", file],
                    separator: " : ",
                    option: Pretty.Option(colored: true)
 )

sahara-ooga

/*
The rawValue of UIContentSizeCategory is not as clear as `UICTContentSizeCategoryL`(see example below) .

```swift
UIContentSizeCategory.large.rawValue//"UICTContentSizeCategoryL"

UIContentSizeCategory.accessibilityExtraExtraExtraLarge.rawValue//"UICTContentSizeCategoryAccessibilityXXXL"
```

To solve this problem, I defined mapping.

sahara-ooga

ffmpeg -i foo.mkv -vcodec copy -acodec copy foo.mp4

sahara-ooga

extension Sequence {
    func drop(start at: Int, quantity: Int) -> [Element] {
        return Array(self.dropFirst(at).prefix(quantity))
    }
}

let array = [0, 1, 2, 3, 4, 5]
let actual = array.drop(start: 2, quantity: 3)

print(actual == [2, 3, 4])

sahara-ooga

In root directory of project:

% swift-format -m dump-configuration > .swift-format.json 
% code .swift-format.json

configure indentation in .swift-format.json:

sahara-ooga

# precondition
# install ffmpeg

for f in *.aiff; 
do 
    ffmpeg -i "$f" -f mp3 -acodec libmp3lame -ab 320000 -ar 44100 "output/${f%.aiff}.mp3";
done

sahara-ooga

import UIKit
import SwiftUI

class ViewController: UIViewController {

    override func viewDidLoad() {
        super.viewDidLoad()
        configure(BindingView())
    }
}