Use Swift Package on Playground
This article was forcibly made into the article on the 10th day of Swift Kotlin Lovers Association Advent Calendar 2020 w
background
I wanted to run the Swift Package of Swift Algorithms on Playground when writing "I touched Swift Algorithms lightly".
It seems that you can use Swift Package on Playground from Xcode 12, but it was awkward, so make a note of how to do it
- Implemented with Xcode 12.3. With the evolution of Xcode, it should be cool without such a tedious procedure. .. ..
Create an iOS Project
Create a project with New-> Project ...
This time I made it with iOS-> App.
Add Playground to Project
New-> Playground ...-> Create a Playground with iOS Blank.
When saving, add it to the Project created earlier.
Add Swift Package
Add https://github.com/apple/swift-algorithms with File-> Swift Packages-> Add Package Dependency ...
Used in Playground
Implemented the following in Playground
- Algorithms were not recognized unless Xcode was restarted for some reason ...
import Algorithms
let numbers = [10, 20, 30, 40]
for combo in numbers.combinations(ofCount: 2) {
print(combo)
}
that's all!
Of which
- Create a workplace (not a project)
- Add Playground
- Add Swift Package I feel happy when I get cool
Refs
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