Fix bunch of warnings

CHANGELOG.md

@@ -179,7 +179,7 @@ _None_
 - The `{% for %}` tag can now iterate over tuples, structures and classes via
   their stored properties.  
   [Ilya Puchka](https://github.com/ilyapuchka)
-  [#172](https://github.com/stencilproject/Stencil/pull/173)
+  [#173](https://github.com/stencilproject/Stencil/pull/173)
 - Added `split` filter.  
   [Ilya Puchka](https://github.com/ilyapuchka)
   [#187](https://github.com/stencilproject/Stencil/pull/187)
@@ -288,7 +288,7 @@ _None_
 ### Bug Fixes
 
 - You can now use literal filter arguments which contain quotes.
-  [#98](https://github.com/kylef/Stencil/pull/98)
+  [#98](https://github.com/stencilproject/Stencil/pull/98)
 
 
 ## 0.8.0
@@ -432,10 +432,10 @@ _None_
 
 - Variables (`{{ variable.5 }}`) that reference an array index at an unknown
   index will now resolve to `nil` instead of causing a crash.  
-  [#72](https://github.com/kylef/Stencil/issues/72)
+  [#72](https://github.com/stencilproject/Stencil/issues/72)
 
 - Templates can now extend templates that extend other templates.  
-  [#60](https://github.com/kylef/Stencil/issues/60)
+  [#60](https://github.com/stencilproject/Stencil/issues/60)
 
 - If comparisons will now treat 0 and below numbers as negative.
 

Sources/Extension.swift

@@ -36,7 +36,7 @@ open class Extension {
 
   /// Registers a template filter with the given name
   public func registerFilter(_ name: String, filter: @escaping (Any?, [Any?]) throws -> Any?) {
-    filters[name] = .arguments({ value, args, _ in try filter(value, args) })
+    filters[name] = .arguments { value, args, _ in try filter(value, args) }
   }
 
   /// Registers a template filter with the given name

Sources/Inheritence.swift

@@ -35,10 +35,8 @@ class BlockContext {
 
 extension Collection {
   func any(_ closure: (Iterator.Element) -> Bool) -> Iterator.Element? {
-    for element in self {
-      if closure(element) {
-        return element
-      }
+    for element in self where closure(element) {
+      return element
     }
 
     return nil

Sources/Parser.swift

@@ -1,5 +1,5 @@
 public func until(_ tags: [String]) -> ((TokenParser, Token) -> Bool) {
-  return { parser, token in
+  return { _, token in
     if let name = token.components.first {
       for tag in tags where name == tag {
         return true

Sources/Variable.swift

@@ -48,7 +48,8 @@ public struct Variable: Equatable, Resolvable {
 
   /// Resolve the variable in the given context
   public func resolve(_ context: Context) throws -> Any? {
-    if variable.count > 1 && ((variable.hasPrefix("'") && variable.hasSuffix("'")) || (variable.hasPrefix("\"") && variable.hasSuffix("\""))) {
+    if variable.count > 1 &&
+      ((variable.hasPrefix("'") && variable.hasSuffix("'")) || (variable.hasPrefix("\"") && variable.hasSuffix("\""))) {
       // String literal
       return String(variable[variable.index(after: variable.startIndex) ..< variable.index(before: variable.endIndex)])
     }

Tests/StencilTests/LexerSpec.swift

@@ -117,7 +117,7 @@ final class LexerTests: XCTestCase {
   }
 
   func testPerformance() throws {
-    let path = Path(#file as String) + ".."  + "fixtures" + "huge.html"
+    let path = Path(#file as String) + ".." + "fixtures" + "huge.html"
     let content: String = try path.read()
 
     measure {

Tests/StencilTests/VariableSpec.swift

@@ -63,7 +63,7 @@ final class VariableTests: XCTestCase {
       let result = try variable.resolve(self.context) as? String
       try expect(result) == "name"
     }
-    
+
     it("can resolve a string literal with one double quote") {
       let variable = Variable("\"")
       let result = try variable.resolve(self.context) as? String
@@ -75,13 +75,13 @@ final class VariableTests: XCTestCase {
       let result = try variable.resolve(self.context) as? String
       try expect(result) == "name"
     }
-    
+
     it("can resolve a string literal with one single quote") {
       let variable = Variable("'")
       let result = try variable.resolve(self.context) as? String
       try expect(result).to.beNil()
     }
-    
+
     it("can resolve an integer literal") {
       let variable = Variable("5")
       let result = try variable.resolve(self.context) as? Int