Felix M. fxm90
fxm90
/ UIView+AnimateAlpha.swift
Last active
December 22, 2021 19:31
Animate the `alpha` value of a UIView and update the `isHidden` flag accordingly.
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| // | |
| // UIView+AnimateAlpha.swift | |
| // | |
| // Created by Felix Mau on 17/12/18. | |
| // Copyright © 2018 Felix Mau. All rights reserved. | |
| // | |
| import UIKit | |
| extension UIView { |
fxm90
/ Combine-PassthroughSubject-CurrentValueSubject.swift
Last active
November 17, 2021 00:51
Playground showing the difference between a `PassthroughSubject` and a `CurrentValueSubject`
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| // | |
| // Combine-PassthroughSubject-CurrentValueSubject.playground | |
| // | |
| // Created by Felix Mau on 30.07.20. | |
| // Copyright © 2020 Felix Mau. All rights reserved. | |
| // | |
| import PlaygroundSupport | |
| import Combine |
fxm90
/ Font+Formatting.swift
Last active
June 28, 2021 07:50
Extension that converts Strings with basic HTML tags to SwiftUI's Text (Supports SwiftUI 1.0 / iOS 13.0).
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| // | |
| // Font+Formatting.swift | |
| // | |
| // Created by Felix Mau on 12.11.20. | |
| // Copyright © 2020 Felix Mau. All rights reserved. | |
| // | |
| import Foundation | |
| import SwiftUI |
fxm90
/ Dictionary+PlusAssignment.swift
Last active
June 14, 2021 09:53
Combine two dictionaries of same type with custom operator.
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| extension Dictionary { | |
| /// Combine two dictionaries of same type with `+` operator. | |
| /// | |
| /// - Important: When `left` and `right` are having a same key, the value from `right` will override | |
| /// the value from `left`. E.g. | |
| /// ``` | |
| /// var left = ["a": 1, "b": 2] | |
| /// let right = ["a": 3, "c": 4] | |
| /// left += right | |
| /// print(left) |
fxm90
/ Dictionary+MapKeys.swift
Created
June 14, 2021 07:31
Counterpart methods to `mapValues(_:)` and `compactMapValues(_:)`
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| // | |
| // Dictionary+MapKeys.swift | |
| // | |
| // Created by Felix Mau on 14.06.21. | |
| // Copyright © 2021 Felix Mau. All rights reserved. | |
| // | |
| extension Dictionary { | |
| /// Returns a new dictionary containing the keys transformed by the given closure. | |
| /// The values of this dictionary stay the same. |
fxm90
/ ColoredToggleStyle.swift
Last active
May 26, 2021 06:20
A fully configurable toggle style for SwiftUI.
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| // | |
| // ColoredToggleStyle.swift | |
| // | |
| // Created by Felix Mau on 29.03.2021. | |
| // Copyright © 2021 Felix Mau. All rights reserved. | |
| // | |
| /// A fully configurable toggle style. | |
| struct ColoredToggleStyle: ToggleStyle { |
fxm90
/ CombinePublishedVsCurrentValueSubject.swift
Last active
May 2, 2021 17:38
Gist showing the difference between the property wrapper `@Published` and a `CurrentValueSubject`
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| // | |
| // CombinePublishedVsCurrentValueSubject.playground | |
| // | |
| // Created by Felix Mau on 09.02.21. | |
| // Copyright © 2021 Felix Mau. All rights reserved. | |
| // | |
| import Foundation | |
| import Combine |
fxm90
/ PDFBase64ToImageViewController.swift
Created
April 20, 2021 12:15
Playground showing how to convert a base 64 encoded PDF to an UIImage.
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| // | |
| // PDFBase64ToImageViewController.swift | |
| // | |
| // Created by Felix Mau on 20.04.21. | |
| // Copyright © 2021 Felix Mau. All rights reserved. | |
| // | |
| import PlaygroundSupport | |
| import UIKit | |
| import PDFKit |
fxm90
/ UIColor+Initializers.swift
Last active
August 11, 2020 08:45
Create UIColor from RGB, RGBA, Hex or Hex-String ("#ffffff")
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| public extension UIColor { | |
| /// Create color from RGB(A) | |
| /// | |
| /// Parameters: | |
| /// - absoluteRed: Red value (between 0 - 255) | |
| /// - green: Green value (between 0 - 255) | |
| /// - blue: Blue value (between 0 - 255) | |
| /// - alpha: Blue value (between 0 - 255) | |
| /// |
fxm90
/ NotificationTestCase.swift
Last active
April 8, 2020 12:58
XCTest - Assert notification (not) triggered.
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| import XCTest | |
| class NotificationTestCase: XCTestCase { | |
| func testTriggerNotification() { | |
| expectation(forNotification: .fooBar, | |
| object: nil, | |
| handler: nil) | |
| let notificationCenter = NotificationCenter.default |