add initial marp implementation with sample content and build configuration

node_modules/speech-rule-engine/js/semantic_tree/semantic_tree.d.ts

@@ -0,0 +1,21 @@
+import { SemanticMeaningCollator } from './semantic_default.js';
+import { SemanticNode } from './semantic_node.js';
+import { SemanticParser } from './semantic_parser.js';
+import './semantic_heuristics.js';
+export declare class SemanticTree {
+    mathml: Element;
+    parser: SemanticParser<Element>;
+    root: SemanticNode;
+    collator: SemanticMeaningCollator;
+    static empty(): SemanticTree;
+    static fromNode(semantic: SemanticNode, opt_mathml?: Element): SemanticTree;
+    static fromRoot(semantic: SemanticNode, opt_mathml?: Element): SemanticTree;
+    static fromXml(xml: Element): SemanticTree;
+    constructor(mathml: Element);
+    xml(opt_brief?: boolean): Element;
+    toString(opt_brief?: boolean): string;
+    formatXml(opt_brief?: boolean): string;
+    displayTree(): void;
+    replaceNode(oldNode: SemanticNode, newNode: SemanticNode): void;
+    toJson(): any;
+}