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rust delete folder content

Code Eater answered on June 22, 2023 Popularity 4/10 Helpfulness 2/10

answer rust delete folder content

rust delete folder content

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use std::fs::{self, ReadDir};
use std::io::Error;

fn main() {
    let demo_dir = fs::read_dir("/path/to/dir");
    delete_dir_contents(demo_dir);
}

fn delete_dir_contents(read_dir_res: Result<ReadDir, Error>) {
    if let Ok(dir) = read_dir_res {
        for entry in dir {
            if let Ok(entry) = entry {
                let path = entry.path();

                if path.is_dir() {
                    fs::remove_dir_all(path).expect("Failed to remove a dir");
                } else {
                    fs::remove_file(path).expect("Failed to remove a file");
                }
            };
        }
    };
}

Popularity 4/10 Helpfulness 2/10 Language rust

Source: elliotekj.com

Tags: rust

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Contributed on Jun 22 2023

Code Eater

0 Answers Avg Quality 2/10

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