SwiftLint/Source/SwiftLintFramework/Rules/RuleConfigurations/SeverityLevelsConfiguration...

43 lines
1.5 KiB
Swift

public struct SeverityLevelsConfiguration: RuleConfiguration, Equatable {
public var consoleDescription: String {
let errorString: String
if let errorValue = error {
errorString = ", error: \(errorValue)"
} else {
errorString = ""
}
return "warning: \(warning)" + errorString
}
public var shortConsoleDescription: String {
if let errorValue = error {
return "w/e: \(warning)/\(errorValue)"
}
return "w: \(warning)"
}
var warning: Int
var error: Int?
var params: [RuleParameter<Int>] {
if let error {
return [RuleParameter(severity: .error, value: error),
RuleParameter(severity: .warning, value: warning)]
}
return [RuleParameter(severity: .warning, value: warning)]
}
public mutating func apply(configuration: Any) throws {
if let configurationArray = [Int].array(of: configuration), configurationArray.isNotEmpty {
warning = configurationArray[0]
error = (configurationArray.count > 1) ? configurationArray[1] : nil
} else if let configDict = configuration as? [String: Int?],
configDict.isNotEmpty, Set(configDict.keys).isSubset(of: ["warning", "error"]) {
warning = (configDict["warning"] as? Int) ?? warning
error = configDict["error"] as? Int
} else {
throw ConfigurationError.unknownConfiguration
}
}
}