Resolve #261

Author: Vigilans

src/commands/show.ts

@@ -50,10 +50,11 @@ export async function showSolution(node?: LeetCodeNode): Promise<void> {
     }
     try {
         let solution: string = await leetCodeExecutor.showSolution(node, language);
-        // remove backslash in espaced \'...\'(generated by leetcode's database)
-        solution = solution.replace(/\\'/g, "'");
+        // tslint:disable-next-line: no-eval
+        solution = eval(`"${solution.replace(/\n/g, "\\n")}"`); // decode solution string with escaped characters
         await leetCodeSolutionProvider.show(solution, node);
     } catch (error) {
+        leetCodeChannel.appendLine(error.toString());
         await promptForOpenOutputChannel("Failed to fetch the top voted solution. Please open the output channel for details.", DialogType.error);
     }
 }