Cedardiff MCP Server

import Parser from 'tree-sitter'; import { Tree, SyntaxNode } from 'tree-sitter'; import grammar from '../grammar.js'; /** * CEDARScript Parser class * Handles parsing of CEDARScript commands and content */ export class CEDARParser { private parser: Parser; constructor() { this.parser = new Parser(); this.parser.setLanguage(grammar); } /** * Parse CEDARScript command string */ parseCommand(script: string): Tree { return this.parser.parse(script); } /** * Parse content to be modified */ parseContent(content: string): Tree { return this.parser.parse(content); } /** * Get all command nodes from a parsed tree */ getCommandNodes(tree: Tree): SyntaxNode[] { const nodes: SyntaxNode[] = []; const rootNode = tree.rootNode; // Traverse the tree to find command nodes for (let i = 0; i < rootNode.childCount; i++) { const child = rootNode.child(i); if (child && this.isCommandNode(child)) { nodes.push(child); } } return nodes; } /** * Check if a node is a command node */ private isCommandNode(node: SyntaxNode): boolean { return node.type.endsWith('_command'); } }