Moved BindingGenerator from gen html project. It makes more sense here.

Sources/HRW/BaseComponents.swift

@@ -6,6 +6,9 @@
 //  Non-commercial license, see LICENSE.MD in the project root for details
 //
 
+import System
+import Foundation
+
 public protocol IFlowContent : HTMLNode {}
 
 public protocol IGlobalContainer {
@@ -96,6 +99,39 @@ public struct HtmlIterator : IteratorProtocol {
     }
 }*/
 
+public protocol IHtmlNodeContainer {
+    
+    var rootNodeGeneric: HTMLNode { get }
+}
+
+public class IHtmlNodeContainerUtility {
+    nonisolated(unsafe) public static let sharedInstance = IHtmlNodeContainerUtility()
+    public var defaultBaseDir = ""
+    public static func readHtmlFromFile(_ baseDir:String? = nil, _ fileName:String) throws -> [HTMLNode] {
+        let dir = baseDir ?? sharedInstance.defaultBaseDir
+        let strFp = "file://\(dir)/\(fileName)"
+        guard let url = URL(string:strFp) else {
+            throw AppError("String not valid url: \(strFp)")
+        }
+        let data = try Foundation.Data(contentsOf: url)
+        guard let str = String(data: data, encoding: .utf8) else {
+            throw AppError("Data not utf8")
+        }
+        /*
+         
+         let fp = FilePath("\(strFp)")
+        guard let str = String(validating: fp) else {
+            throw AppError("File not found at path: \(strFp)")
+        }
+        if str == strFp {
+            throw AppError("File not found at path: \(str)")
+        }*/
+        guard let xmlReader = XMLParser(str: str) else { throw AppError("Empty String") }
+        let rootNodes = try xmlReader.readObjects()
+        return rootNodes
+    }
+}
+
 public class HTMLNode : XMLNode, IGlobalContainer {
     
     public var globalAttributes:Dictionary<GlobalAttributeKey, String> = [:]
@@ -231,7 +267,7 @@ public class HTMLNode : XMLNode, IGlobalContainer {
                 newDepth = nextDepth
                 result += renderedChild
             }
-            result += "<\(nodeName)/>"
+            result += "</\(nodeName)>"
         }
         return (newDepth, result)
     }