feat: Initial clean release of CHM

packages/editor/CodeMirror/testing/loadLanguages.ts

@@ -0,0 +1,10 @@
+import allLanguages from '../utils/markdown/codeBlockLanguages/allLanguages';
+
+// Ensure languages we use are loaded. Without this, tests may randomly fail (LanguageDescriptions
+// are loaded asynchronously, in the background).
+const loadLanguages = async () => {
+	for (const lang of allLanguages) {
+		await lang.load();
+	}
+};
+export default loadLanguages;