Coding-Style-Rules

Common used rules for SwiftLint and SwiftFormat

Setting Steps

1. Install SwiftLint and SwiftFormat by Homebrew
2. Select the project in the file navigator, then select the primary app target, and go to Build Phases. Click the + and select "New Run Script Phase". Insert the following as the script:

export PATH="$PATH:/opt/homebrew/bin"  // add this line if you run on Apple Silicon (M1, M2) 

if which swiftlint > /dev/null; then
  swiftlint —-fix && swiftlint
else
  echo "warning: SwiftLint not installed, download from https://github.com/realm/SwiftLint"
fi

if which swiftformat >/dev/null; then
  swiftformat .
else
  echo "warning: SwiftFormat not installed, download from https://github.com/nicklockwood/SwiftFormat"
fi

Add the rules files to your project directory

.swiftlint.yml

Rules for SwiftLint

.swift-version

To specify the Swift version for SwiftFormat

.swiftformat

Rules for SwiftFormat