Moving stuff about, renaming

Sources/HummingbirdMustache/Mirror.swift

@@ -0,0 +1,17 @@
+
+
+func unwrapOptional(_ object: Any) -> Any? {
+    let mirror = Mirror(reflecting: object)
+    guard mirror.displayStyle == .optional else { return object }
+    guard let first = mirror.children.first else { return nil }
+    return first.value
+}
+
+extension Mirror {
+    func getValue(forKey key: String) -> Any? {
+        guard let matched = children.filter({ $0.label == key }).first else {
+            return nil
+        }
+        return unwrapOptional(matched.value)
+    }
+}