initial commit of actions

github/codeql-action-v2/node_modules/fast-xml-parser/src/v5/OutputBuilders/JsArrBuilder.js

@@ -0,0 +1,103 @@
+const {buildOptions,registerCommonValueParsers} = require("./ParserOptionsBuilder");
+
+class OutputBuilder{
+  constructor(options){
+    this.options = buildOptions(options);
+      this.registeredParsers = registerCommonValueParsers(this.options);
+    }
+    
+    registerValueParser(name,parserInstance){//existing name will override the parser without warning
+      this.registeredParsers[name] = parserInstance;
+    }
+
+  getInstance(parserOptions){
+    return new JsArrBuilder(parserOptions, this.options, this.registeredParsers);
+  }
+}
+
+const rootName = '!js_arr';
+const BaseOutputBuilder = require("./BaseOutputBuilder");
+
+class JsArrBuilder extends BaseOutputBuilder{
+
+  constructor(parserOptions, options,registeredParsers) {
+    super();
+    this.tagsStack = [];
+    this.parserOptions = parserOptions;
+    this.options = options;
+    this.registeredParsers = registeredParsers;
+
+    this.root = new Node(rootName);
+    this.currentNode = this.root;
+    this.attributes = {};
+  }
+
+  addTag(tag){
+    //when a new tag is added, it should be added as child of current node
+    //TODO: shift this check to the parser
+    if(tag.name === "__proto__") tag.name = "#__proto__";
+
+    this.tagsStack.push(this.currentNode);
+    this.currentNode = new Node(tag.name, this.attributes);
+    this.attributes = {};
+  }
+
+  /**
+   * Check if the node should be added by checking user's preference
+   * @param {Node} node 
+   * @returns boolean: true if the node should not be added
+   */
+  closeTag(){
+    const node = this.currentNode;
+    this.currentNode = this.tagsStack.pop(); //set parent node in scope
+    if(this.options.onClose !== undefined){
+      //TODO TagPathMatcher 
+      const resultTag = this.options.onClose(node, 
+        new TagPathMatcher(this.tagsStack,node));
+
+      if(resultTag) return;
+    }
+    this.currentNode.child.push(node);  //to parent node
+  }
+
+  //Called by parent class methods
+  _addChild(key, val){
+    // if(key === "__proto__") tagName = "#__proto__";
+    this.currentNode.child.push( {[key]: val });
+    // this.currentNode.leafType = false;
+  }
+
+  /**
+   * Add text value child node 
+   * @param {string} text 
+   */
+  addValue(text){
+    this.currentNode.child.push( {[this.options.nameFor.text]: this.parseValue(text, this.options.tags.valueParsers) });
+  }
+
+  addPi(name){
+    //TODO: set pi flag
+    if(!this.options.ignorePiTags){
+      const node = new Node(name, this.attributes);
+      this.currentNode[":@"] = this.attributes;
+      this.currentNode.child.push(node);
+    }
+    this.attributes = {};
+  }
+  getOutput(){
+    return this.root.child[0];
+  }
+}
+
+
+
+class Node{
+  constructor(tagname, attributes){
+    this.tagname = tagname;
+    this.child = []; //nested tags, text, cdata, comments
+    if(attributes && Object.keys(attributes).length > 0)
+      this[":@"] = attributes;
+  }
+}
+
+module.exports = OutputBuilder;