Function showSolution

src/commands/show.ts:80–107

(input: LeetCodeNode | vscode.Uri)

}

export async function showSolution(input: LeetCodeNode | vscode.Uri): Promise<void> {
    let problemInput: string | undefined;
    if (input instanceof LeetCodeNode) { // Triggerred from explorer
        problemInput = input.id;
    } else if (input instanceof vscode.Uri) { // Triggerred from Code Lens/context menu
        problemInput = `"${input.fsPath}"`;
    } else if (!input) { // Triggerred from command
        problemInput = await getActiveFilePath();
    }

    if (!problemInput) {
        vscode.window.showErrorMessage("Invalid input to fetch the solution data.");
        return;
    }

    const language: string | undefined = await fetchProblemLanguage();
    if (!language) {
        return;
    }
    try {
        const needTranslation: boolean = settingUtils.shouldUseEndpointTranslation();
        const solution: string = await leetCodeExecutor.showSolution(problemInput, language, needTranslation);
        leetCodeSolutionProvider.show(unescapeJS(solution));
    } catch (error) {
        leetCodeChannel.appendLine(error.toString());
        await promptForOpenOutputChannel("Failed to fetch the top voted solution. Please open the output channel for details.", DialogType.error);
    }
}

async function fetchProblemLanguage(): Promise<string | undefined> {
    const leetCodeConfig: vscode.WorkspaceConfiguration = vscode.workspace.getConfiguration("leetcode");