first commit

hasanisaeed · hasanisaeed · commit b718766fc2ce · 2022-05-13T11:50:30.000+04:30
diff --git a/index.html b/index.html
@@ -0,0 +1,15 @@
+<!DOCTYPE html>
+<html>
+<body>
+
+<h1>Tree</h1>
+
+<pre id="category">
+
+</div>
+<script src="tree.js">
+
+</script>
+</body>
+</html> 
+
diff --git a/tree.js b/tree.js
@@ -0,0 +1,58 @@
+class Node {
+    constructor(title, id, parent){
+        this.title = title
+        this.id = id
+        this.parent = parent 
+    }
+
+    setParent(parent){
+        this.parent = parent
+    }
+
+    eClick(){
+        console.log(this.id + ' Clicked');
+    }
+}
+
+class Row { 
+
+    constructor() { 
+        this.nodes = new Array()
+    }
+    appendNode(node){
+        this.nodes.push(node)
+    }
+    deleteNode(node){
+        this.nodes.remove(node)
+    }
+
+    getNodes(){
+        return this.nodes
+    }
+}
+
+/**********
+
+A-->B
+    C-->D
+    E-->F
+G-->H
+
+***********/
+A = new Node('A', 1, null)
+// B = new Node('B', 2, 1)
+// C = new Node('C', 3, 1)
+// D = new Node('D', 4, 3)
+// E = new Node('E', 5, 1)
+
+G = new Node('G', 6, null)
+// H = new Node('H', 7, 6)
+
+
+
+row = new Row()
+row.appendNode(A)
+row.appendNode(G)
+
+console.log(row); 
+document.getElementById("category").innerHTML = JSON.stringify(row.getNodes(), null, 2);
