juanarzola

// By Claude Opus 5 - workaround for DragGesture(minimumDistance: 0) not behaving correctly in iOS 27.0

#if !os(macOS)

import SwiftUI
import UIKit

/**
 * A gesture that begins when a touch is down and ends when it lifts
 */

juanarzola

# fatal: 'branch' is already used by worktree /path/to/worktree
# grrrrrr
# cdgit branch
# pwd
# /path/to/worktree

cdgit() {
  local branch="${1:-main}"
  cd "$(git worktree list | awk -v branch="[$branch]" '$NF == branch {print $1}')"
}

juanarzola

//
//  FileImporterSimultaneous.swift
//  Learn
//
//  Created by Juan Arzola on 1/31/26.
//  Copyright © 2026 Juan Arzola. All rights reserved.
//

import SwiftUI
import UniformTypeIdentifiers

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import SwiftData
import CoreSpotlight
import FetchDescriptorObserver
import OSLog
import AppIntents

private let logger = Logger.spotlight

// Initialize from a SwiftData PersistentModel
protocol FromPersistentModel {

juanarzola

extension FetchDescriptor {
    public static func model<Model: PersistentModel & UUIDString>(
        withUUIDString uuidString: String?
    ) -> FetchDescriptor<Model> {
        guard let uuidString else { return .init(predicate: .false) }
        let pred = #Predicate<Model> { $0.uuid == uuidString }
        var desc = FetchDescriptor<Model>(predicate: pred)
        desc.fetchLimit = 1
        return desc
    }

juanarzola

TARGET="user@host.local"; APP="/path/to/DerivedData/.../MyApp.app"; APP_NAME=$(basename "$APP"); rsync -avE --delete "$APP" "$TARGET:/Applications/" && ssh "$TARGET" "echo Remote host: \$(hostname); codesign --force --deep -s - /Applications/$APP_NAME && open -n /Applications/$APP_NAME"

juanarzola

public extension Task where Success == Void , Failure == Never {

    // Suspends until the task is cancelled
    static func cancellation() async -> Void {
        let s = AsyncStream<Void>{ continuation in }
        for await _ in s { 
        }
    }
    
    // EMITS INFINITE ELEMENTS CPU 100%

juanarzola

//
//  EnvironmentDimmedTintColorViewModifier.swift
//  Learn
//
//  Created by Juan Arzola on 3/17/25.
//  Copyright © 2025 Juan Arzola. All rights reserved.
//
import SwiftUI
import UIKit

juanarzola

//
//  KeyboardShortcutButtons.swift
//  Learn
//
//  Created by Juan Arzola on 3/15/25.
//  Copyright © 2025 Juan Arzola. All rights reserved.
//

import SwiftUI
import UIKit

juanarzola

import SwiftData

extension PersistentIdentifier {
    var shortDebugDescription: String {
        let description = "\(self)"
        let entityNameRange = description.firstMatch(of: self.entityName)?.range
        let lastParenthesisRange = description.firstMatch(of: ")")?.range
        if let entityNameRange, let lastParenthesisRange,
            entityNameRange.lowerBound < lastParenthesisRange.upperBound {
            return String(description[entityNameRange.lowerBound..<lastParenthesisRange.lowerBound])