removed trailing witespaces

Sources/Extension.swift

@@ -42,9 +42,9 @@ class DefaultExtension: Extension {
     registerTag("for", parser: ForNode.parse)
     registerTag("if", parser: IfNode.parse)
     registerTag("ifnot", parser: IfNode.parse_ifnot)
-#if !os(Linux)
-    registerTag("now", parser: NowNode.parse)
-#endif
+    #if !os(Linux)
+      registerTag("now", parser: NowNode.parse)
+    #endif
     registerTag("include", parser: IncludeNode.parse)
     registerTag("extends", parser: ExtendsNode.parse)
     registerTag("block", parser: BlockNode.parse)

Sources/ForTag.swift

@@ -12,8 +12,8 @@ class ForNode : NodeType {
     let components = token.components()
 
     guard components.count >= 3 && components[2] == "in" &&
-        (components.count == 4 || (components.count >= 6 && components[4] == "where")) else {
-      throw TemplateSyntaxError("'for' statements should use the following syntax 'for x in y where condition'.")
+      (components.count == 4 || (components.count >= 6 && components[4] == "where")) else {
+        throw TemplateSyntaxError("'for' statements should use the following syntax 'for x in y where condition'.")
     }
 
     let loopVariables = components[1].characters
@@ -134,14 +134,14 @@ class ForNode : NodeType {
           "last": index == (count - 1),
           "counter": index + 1,
           "counter0": index,
-        ]
+          ]
 
         return try context.push(dictionary: ["forloop": forContext]) {
           return try push(value: item, context: context) {
             try renderNodes(nodes, context)
           }
         }
-      }.joined(separator: "")
+        }.joined(separator: "")
     }
 
     return try context.push {

Sources/IfTag.swift

@@ -53,7 +53,7 @@ enum IfToken {
     case .variable(_):
       return 0
     case .end:
-        return 0
+      return 0
     }
   }
 

Sources/Lexer.swift

@@ -47,7 +47,7 @@ struct Lexer {
       "{{": "}}",
       "{%": "%}",
       "{#": "#}",
-    ]
+      ]
 
     while !scanner.isEmpty {
       if let text = scanner.scan(until: ["{{", "{%", "{#"]) {

Sources/Variable.swift

@@ -95,11 +95,11 @@ public struct Variable : Equatable, Resolvable {
           current = array.count
         }
       } else if let object = current as? NSObject {  // NSKeyValueCoding
-#if os(Linux)
-        return nil
-#else
-        current = object.value(forKey: bit)
-#endif
+        #if os(Linux)
+          return nil
+        #else
+          current = object.value(forKey: bit)
+        #endif
       } else if let value = current {
         current = Mirror(reflecting: value).getValue(for: bit)
         if current == nil {