Jessy

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Jessy has asked 5 questions and find answers to 15 problems.

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Jessy questions

How do you implement protocol methods that return covariant Selfs?
Is there a practical reason for why List<T>.IndexOf(T) does not return a nullable int? [closed]
How do you create public extensions, in a shared framework, for XCTest?
How do you test functions and closures for equality?

Jessy answers

Swift / SwiftUI: why can't I override a method that returns some View?
Swift iOS Mask a string "Hello" to "Hxxxo"
Changing Tab Bar Color (Swift)
Elegant way to split an array in swift
Synax for functions other than vertex|fragment|kernel in metal shader file
Why is declaring self not required in structures where it's required in classes?
How to apply a transformation matrix to a vector in SceneKit
correct glsl affine texture mapping
How to get fragment coordinate in fragment shader in Metal?
How does one use SwiftUI's ToolbarItemGroup?