Add SwiftLint to Xcode 15.4 on M1 Mac

I noticed that SwiftLint no longer works for me in Xcode 15.4 when I switched to a M1 Mac, so I searched and found this user script that has helped me to resolve this problem.

Install SwiftLint

brew install swiftlint

Add new run script phrase

if [[ "$(uname -m)" == arm64 ]]; then
    export PATH="/opt/homebrew/bin:$PATH"
fi

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

Disable User Script Sandboxing
Do not forget to disable User Script Sandboxing in Build Settings/Build options, which is enabled by default from XCode 15.

Swiftlint rules
Update the line_length warning and error so it works for you.

disabled_rules:
- trailing_whitespace
opt_in_rules:
- empty_count
- empty_string
excluded:
- Carthage
- Pods
- SwiftLint/Common/3rdPartyLib
line_length:
    warning: 300
    error: 500
    ignores_function_declarations: true
    ignores_comments: true
    ignores_urls: true
function_body_length:
    warning: 300
    error: 500
function_parameter_count:
    warning: 10
    error: 15
type_body_length:
    warning: 300
    error: 500
file_length:
    warning: 1000
    error: 1500
    ignore_comment_only_lines: true
cyclomatic_complexity:
    warning: 15
    error: 25
reporter: "xcode"

SwiftLint disable rule
For example, // swiftlint:disable:next identifier_name