33 lines
1001 B
Swift
33 lines
1001 B
Swift
/// Container to register and look up SwiftLint rules.
|
|
public final class RuleRegistry {
|
|
private var registeredRules = [Rule.Type]()
|
|
|
|
/// Shared rule registry instance.
|
|
public static let shared = RuleRegistry()
|
|
|
|
/// Rule list associated with this registry. Lazily created, and
|
|
/// immutable once looked up.
|
|
///
|
|
/// - note: Adding registering more rules after this was first
|
|
/// accessed will not work.
|
|
public private(set) lazy var list = RuleList(rules: registeredRules)
|
|
|
|
private init() {}
|
|
|
|
/// Register rules.
|
|
///
|
|
/// - parameter rules: The rules to register.
|
|
public func register(rules: [Rule.Type]) {
|
|
registeredRules.append(contentsOf: rules)
|
|
}
|
|
|
|
/// Look up a rule for a given ID.
|
|
///
|
|
/// - parameter id: The ID for the rule to look up.
|
|
///
|
|
/// - returns: The rule matching the specified ID, if one was found.
|
|
public func rule(forID id: String) -> Rule.Type? {
|
|
return list.list[id]
|
|
}
|
|
}
|