Method astGeneric

src/backend/function-node.js:883–957

* @desc Parses the abstract syntax tree for generically to its respective function * @param {Object} ast - the AST object to parse * @param {Array} retArr - return array string * @returns {Array} the parsed string array

(ast, retArr)

   * @returns {Array} the parsed string array
   */
  astGeneric(ast, retArr) {
    if (ast === null) {
      throw this.astErrorOutput('NULL ast', ast);
    } else {
      if (Array.isArray(ast)) {
        for (let i = 0; i < ast.length; i++) {
          this.astGeneric(ast[i], retArr);
        }
        return retArr;
      }

      switch (ast.type) {
        case 'FunctionDeclaration':
          return this.astFunctionDeclaration(ast, retArr);
        case 'FunctionExpression':
          return this.astFunctionExpression(ast, retArr);
        case 'ReturnStatement':
          return this.astReturnStatement(ast, retArr);
        case 'Literal':
          return this.astLiteral(ast, retArr);
        case 'BinaryExpression':
          return this.astBinaryExpression(ast, retArr);
        case 'Identifier':
          return this.astIdentifierExpression(ast, retArr);
        case 'AssignmentExpression':
          return this.astAssignmentExpression(ast, retArr);
        case 'ExpressionStatement':
          return this.astExpressionStatement(ast, retArr);
        case 'EmptyStatement':
          return this.astEmptyStatement(ast, retArr);
        case 'BlockStatement':
          return this.astBlockStatement(ast, retArr);
        case 'IfStatement':
          return this.astIfStatement(ast, retArr);
        case 'SwitchStatement':
          return this.astSwitchStatement(ast, retArr);
        case 'BreakStatement':
          return this.astBreakStatement(ast, retArr);
        case 'ContinueStatement':
          return this.astContinueStatement(ast, retArr);
        case 'ForStatement':
          return this.astForStatement(ast, retArr);
        case 'WhileStatement':
          return this.astWhileStatement(ast, retArr);
        case 'DoWhileStatement':
          return this.astDoWhileStatement(ast, retArr);
        case 'VariableDeclaration':
          return this.astVariableDeclaration(ast, retArr);
        case 'VariableDeclarator':
          return this.astVariableDeclarator(ast, retArr);
        case 'ThisExpression':
          return this.astThisExpression(ast, retArr);
        case 'SequenceExpression':
          return this.astSequenceExpression(ast, retArr);
        case 'UnaryExpression':
          return this.astUnaryExpression(ast, retArr);
        case 'UpdateExpression':
          return this.astUpdateExpression(ast, retArr);