getCompletionEntryDetails(fileName, position, entryName, formatOptions, source, preferences, data) {
          return this.forwardJSONCall(
            `getCompletionEntryDetails('${fileName}', ${position}, '${entryName}')`,
            () => {
              const localOptions = formatOptions === void 0 ? void 0 : JSON.parse(formatOptions);
              return this.languageService.getCompletionEntryDetails(fileName, position, entryName, localOptions, source, preferences, data);
            }
          );
        }
Get a string based representation of a completion list entry details