add initial marp implementation with sample content and build configuration

node_modules/speech-rule-engine/js/audio/layout_renderer.d.ts

@@ -0,0 +1,17 @@
+import * as AudioUtil from './audio_util.js';
+import { AuditoryDescription } from './auditory_description.js';
+import { XmlRenderer } from './xml_renderer.js';
+export declare class LayoutRenderer extends XmlRenderer {
+    static options: {
+        cayleyshort: boolean;
+        linebreaks: boolean;
+    };
+    finalize(str: string): string;
+    pause(_pause: AudioUtil.Pause): string;
+    prosodyElement(attr: string, value: number): string;
+    closeTag(tag: string): string;
+    markup(descrs: AuditoryDescription[]): string;
+    private processContent;
+    private values;
+    private layoutValue;
+}