{ "jsonrpc": "2.0", "method": "textDocument/didOpen", "params": { "textDocument": { "uri": "file:///a/file.ts", "languageId": "typescript", "version": 1, "text": "// #region 1\n/*\n * Some comment\n */\nclass Foo {\n bar(a, b) {\n if (a === b) {\n return true;\n }\n return false;\n }\n}\n// #endregion" } } }