Refactor render nodes to return a Result

2014-10-26 17:18:54 +00:00
parent 5a627999d5
commit d3b7e9ca0c
3 changed files with 31 additions and 28 deletions
--- a/Stencil/Template.swift
+++ b/Stencil/Template.swift
@@ -39,13 +39,7 @@ public class Template {
    public func render(context:Context) -> Result {
        switch parser.parse() {
            case .Success(let nodes):
-                let (result, error) = renderNodes(nodes, context)
-                if let result = result {
-                    return .Success(string:result)
-                } else if let error = error {
-                    return .Error(error:error)
-                }
-                return .Success(string:"")
+                return renderNodes(nodes, context)

            case .Error(let error):
                return .Error(error:error)