Update formatting rules

Update SwiftLint and SwiftFormat rules to indent `case` in `switch` statements.

.swiftformat

@@ -1,5 +1,6 @@
 --swiftversion 5.1
 
 --indent tab
+--indentcase true
 --maxwidth 100
 --tabwidth 4

.swiftlint.yml

@@ -1,9 +1,5 @@
 # Source: https://github.com/sindresorhus/swiftlint-sindre (with modifications)
 
-# Added
-excluded:
- - .build # Ignore Swift Package Manager dependencies
-
 # Rules covered by SwiftFormat are commented out
 whitelist_rules:
  - anyobject_protocol
@@ -109,7 +105,7 @@ whitelist_rules:
  - static_operator
  - strong_iboutlet
  - superfluous_disable_command
- - switch_case_alignment
+ # - switch_case_alignment
  - switch_case_on_newline
  - syntactic_sugar
  - todo

QLPlugin/MainVC.swift

@@ -9,8 +9,8 @@ enum PreviewError: Error {
 extension PreviewError: LocalizedError {
  public var errorDescription: String? {
  switch self {
- case let .fileSizeError(path):
- return NSLocalizedString("File \(path) is too large to preview", comment: "")
+  case let .fileSizeError(path):
+  return NSLocalizedString("File \(path) is too large to preview", comment: "")
  }
  }
 }

QLPlugin/Utils/File.swift

@@ -9,14 +9,18 @@ enum FileError: Error {
 extension FileError: LocalizedError {
  public var errorDescription: String? {
  switch self {
- case let .fileAttributeError(path, message):
- return NSLocalizedString(
- "Could not get attributes for file at path \(path): \(message)", comment: ""
- )
- case let .fileNotFoundError(path):
- return NSLocalizedString("Could not find file at path \(path)", comment: "")
- case let .fileReadError(path, message):
- return NSLocalizedString("Could not read file at path \(path): \(message)", comment: "")
+ case let .fileAttributeError(path, message):
+ return NSLocalizedString(
+ "Could not get attributes for file at path \(path): \(message)",
+ comment: ""
+ )
+ case let .fileNotFoundError(path):
+ return NSLocalizedString("Could not find file at path \(path)", comment: "")
+ case let .fileReadError(path, message):
+ return NSLocalizedString(
+ "Could not read file at path \(path): \(message)",
+ comment: ""
+ )
  }
  }
 }

QLPlugin/Views/PreviewVC.swift

@@ -9,11 +9,11 @@ enum PreviewVCError {
 extension PreviewVCError: LocalizedError {
  public var errorDescription: String? {
  switch self {
- case let .resourceNotFoundError(resourceName):
- return NSLocalizedString(
- "Could not find preview resource \"\(resourceName)\"",
- comment: ""
- )
+  case let .resourceNotFoundError(resourceName):
+  return NSLocalizedString(
+  "Could not find preview resource \"\(resourceName)\"",
+  comment: ""
+  )
  }
  }
 }

QLPlugin/Views/PreviewVCFactory.swift

@@ -5,14 +5,14 @@ import Foundation
 class PreviewVCFactory {
  static func getView(fileExtension: String) -> PreviewVC.Type {
  switch fileExtension {
- case "csv", "tab", "tsv":
- return CSVPreviewVC.self
- case "md", "markdown", "mdown", "mkdn", "mkd":
- return MarkdownPreviewVC.self
- case "ipynb":
- return JupyterPreviewVC.self
- default:
- return CodePreviewVC.self
+  case "csv", "tab", "tsv":
+  return CSVPreviewVC.self
+  case "md", "markdown", "mdown", "mkdn", "mkd":
+  return MarkdownPreviewVC.self
+  case "ipynb":
+  return JupyterPreviewVC.self
+  default:
+  return CodePreviewVC.self
  }
  }
 }