feat(plugin-api): expose isCodeMirror flag on editorManager (#1892)

Author: bajrangCoder

src/index.d.ts

@@ -69,6 +69,7 @@ interface Window {
 
 interface EditorManager {
 	editor?: import("@codemirror/view").EditorView;
+	isCodeMirror?: boolean;
 	activeFile?: AcodeFile;
 	getLspMetadata?: (file: AcodeFile) => LspFileMetadata | null;
 }

src/lib/editorManager.js

@@ -1192,6 +1192,7 @@ async function EditorManager($header, $body) {
 		files: [],
 		onupdate: () => {},
 		activeFile: null,
+		isCodeMirror: true,
 		addFile,
 		editor,
 		readOnlyCompartment,

src/test/ace.test.js

@@ -34,6 +34,10 @@ export async function runAceCompatibilityTests(writeOutput) {
 		);
 	});
 
+	runner.test("editorManager isCodeMirror flag", (test) => {
+		test.assertEqual(editorManager.isCodeMirror, true);
+	});
+
 	runner.test("editor.getValue()", (test) => {
 		const editor = getEditor();
 		test.assert(