add initial marp implementation with sample content and build configuration

node_modules/speech-rule-engine/mjs/audio/aural_rendering.js

@@ -0,0 +1,68 @@
+import { Engine } from '../common/engine.js';
+import * as EngineConst from '../common/engine_const.js';
+import { AcssRenderer } from './acss_renderer.js';
+import { LayoutRenderer } from './layout_renderer.js';
+import { PunctuationRenderer } from './punctuation_renderer.js';
+import { SableRenderer } from './sable_renderer.js';
+import { Span } from './span.js';
+import { SsmlRenderer } from './ssml_renderer.js';
+import { CountingRenderer, StringRenderer } from './string_renderer.js';
+import { XmlRenderer } from './xml_renderer.js';
+const xmlInstance = new SsmlRenderer();
+const renderers = new Map([
+    [EngineConst.Markup.NONE, new StringRenderer()],
+    [EngineConst.Markup.COUNTING, new CountingRenderer()],
+    [EngineConst.Markup.PUNCTUATION, new PunctuationRenderer()],
+    [EngineConst.Markup.LAYOUT, new LayoutRenderer()],
+    [EngineConst.Markup.ACSS, new AcssRenderer()],
+    [EngineConst.Markup.SABLE, new SableRenderer()],
+    [EngineConst.Markup.VOICEXML, xmlInstance],
+    [EngineConst.Markup.SSML, xmlInstance]
+]);
+export function setSeparator(sep) {
+    const renderer = renderers.get(Engine.getInstance().markup);
+    if (renderer) {
+        renderer.separator = sep;
+    }
+}
+export function getSeparator() {
+    const renderer = renderers.get(Engine.getInstance().markup);
+    return renderer ? renderer.separator : '';
+}
+export function markup(descrs) {
+    const renderer = renderers.get(Engine.getInstance().markup);
+    if (!renderer) {
+        return '';
+    }
+    return renderer.markup(descrs);
+}
+export function merge(strs) {
+    const span = strs.map((s) => {
+        return typeof s === 'string' ? Span.stringEmpty(s) : s;
+    });
+    const renderer = renderers.get(Engine.getInstance().markup);
+    if (!renderer) {
+        return strs.join();
+    }
+    return renderer.merge(span);
+}
+export function finalize(str) {
+    const renderer = renderers.get(Engine.getInstance().markup);
+    if (!renderer) {
+        return str;
+    }
+    return renderer.finalize(str);
+}
+export function error(key) {
+    const renderer = renderers.get(Engine.getInstance().markup);
+    if (!renderer) {
+        return '';
+    }
+    return renderer.error(key);
+}
+export function registerRenderer(type, renderer) {
+    renderers.set(type, renderer);
+}
+export function isXml() {
+    return renderers.get(Engine.getInstance().markup) instanceof XmlRenderer;
+}