refactor: Use tabs for indent

Tests/StencilTests/LoaderSpec.swift

@@ -4,52 +4,52 @@ import Stencil
 import XCTest
 
 final class TemplateLoaderTests: XCTestCase {
-  func testFileSystemLoader() {
-    let path = Path(#file as String)! / ".." / "fixtures"
-    let loader = FileSystemLoader(paths: [path])
-    let environment = Environment(loader: loader)
+	func testFileSystemLoader() {
+		let path = Path(#file as String)! / ".." / "fixtures"
+		let loader = FileSystemLoader(paths: [path])
+		let environment = Environment(loader: loader)
 
-    it("errors when a template cannot be found") {
-      try expect(try environment.loadTemplate(name: "unknown.html")).toThrow()
-    }
+		it("errors when a template cannot be found") {
+			try expect(try environment.loadTemplate(name: "unknown.html")).toThrow()
+		}
 
-    it("errors when an array of templates cannot be found") {
-      try expect(try environment.loadTemplate(names: ["unknown.html", "unknown2.html"])).toThrow()
-    }
+		it("errors when an array of templates cannot be found") {
+			try expect(try environment.loadTemplate(names: ["unknown.html", "unknown2.html"])).toThrow()
+		}
 
-    it("can load a template from a file") {
-      _ = try environment.loadTemplate(name: "test.html")
-    }
+		it("can load a template from a file") {
+			_ = try environment.loadTemplate(name: "test.html")
+		}
 
-    it("errors when loading absolute file outside of the selected path") {
-      try expect(try environment.loadTemplate(name: "/etc/hosts")).toThrow()
-    }
+		it("errors when loading absolute file outside of the selected path") {
+			try expect(try environment.loadTemplate(name: "/etc/hosts")).toThrow()
+		}
 
-    it("errors when loading relative file outside of the selected path") {
-      try expect(try environment.loadTemplate(name: "../LoaderSpec.swift")).toThrow()
-    }
-  }
+		it("errors when loading relative file outside of the selected path") {
+			try expect(try environment.loadTemplate(name: "../LoaderSpec.swift")).toThrow()
+		}
+	}
 
-  func testDictionaryLoader() {
-    let loader = DictionaryLoader(templates: [
-      "index.html": "Hello World"
-    ])
-    let environment = Environment(loader: loader)
+	func testDictionaryLoader() {
+		let loader = DictionaryLoader(templates: [
+			"index.html": "Hello World"
+		])
+		let environment = Environment(loader: loader)
 
-    it("errors when a template cannot be found") {
-      try expect(try environment.loadTemplate(name: "unknown.html")).toThrow()
-    }
+		it("errors when a template cannot be found") {
+			try expect(try environment.loadTemplate(name: "unknown.html")).toThrow()
+		}
 
-    it("errors when an array of templates cannot be found") {
-      try expect(try environment.loadTemplate(names: ["unknown.html", "unknown2.html"])).toThrow()
-    }
+		it("errors when an array of templates cannot be found") {
+			try expect(try environment.loadTemplate(names: ["unknown.html", "unknown2.html"])).toThrow()
+		}
 
-    it("can load a template from a known templates") {
-      _ = try environment.loadTemplate(name: "index.html")
-    }
+		it("can load a template from a known templates") {
+			_ = try environment.loadTemplate(name: "index.html")
+		}
 
-    it("can load a known template from a collection of templates") {
-      _ = try environment.loadTemplate(names: ["unknown.html", "index.html"])
-    }
-  }
+		it("can load a known template from a collection of templates") {
+			_ = try environment.loadTemplate(names: ["unknown.html", "index.html"])
+		}
+	}
 }