30 releases
new 0.4.5 | Dec 9, 2024 |
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0.3.74 | Aug 28, 2024 |
0.3.53 |
|
0.1.20 | Aug 13, 2022 |
#80 in Development tools
589 downloads per month
Used in 6 crates
295KB
6.5K
SLoC
📄 中文 | 📄 English
⚡ what this ?
This is a universal feature library that integrates convenient features
🛠️ Support Features
APP |
Windows 10 |
Unix |
Macos |
Description |
---|---|---|---|---|
fs_ext | √ |
x |
x |
[lock_share, lock_access, custom_flags2, attributes2, security_qos_flags2] |
Dialog | √ |
√ |
√ |
Cross-platform dialog functionality |
Base64 | √ |
√ |
√ |
Base64 encoding and decoding |
Algorithm | √ |
√ |
√ |
Random number generation, nanoid, and other algorithms |
Image | √ |
√ |
√ |
Image processing functionality |
cmd | √ |
√ |
√ |
Command line operations and management |
encode | √ |
√ |
√ |
Encoding conversion and automatic decoding |
http | √ |
√ |
√ |
HTTP request functionality |
regex | √ |
√ |
√ |
Regular expression support |
_ | × |
× |
× |
Unimplemented or reserved functionality |
📖 Example
[dependencies]
e-utils = {version="0.4", feature=["algorithm","cmd","dialog"]}
🔢 About Dialog example
fn main() {
e_utils::dialog::sync::warn("Title", "test");
e_utils::dialog::sync::folders();
e_utils::dialog::sync::files();
}
🔢 About algorithm example
use e_utils::algorithm;
fn main() {
// 生成随机布尔值
let random_bool = algorithm!();
println!("随机布尔值: {}", random_bool);
// 生成随机 u32
let random_u32: u32 = algorithm!(#u32);
println!("随机 u32: {}", random_u32);
// 生成随机数组
let random_array: [u8; 5] = algorithm!([u8; 5]);
println!("随机数组: {:?}", random_array);
// 生成随机 RGB 颜色
let rgb = algorithm!(rgb 0, 255);
println!("随机 RGB: {:?}", rgb);
// 生成默认长度(21)的 nanoid
let default_nanoid = algorithm!(nanoid);
println!("默认 nanoid: {}", default_nanoid);
// 生成自定义长度的 nanoid
let custom_nanoid = algorithm!(nanoid 10);
println!("自定义 nanoid: {}", custom_nanoid);
// 生成指定范围内的随机数
let random_range = algorithm!(0..100);
println!("随机数 (0-99): {}", random_range);
// 生成负数范围内的随机数
let negative_range = algorithm!((-50)..50);
println!("随机数 (-50 到 49): {}", negative_range);
// 生成自定义字母表的 nanoid
let custom_alphabet_nanoid = algorithm!(nanoid 8, &"abcdef123456".chars().collect::<Vec<char>>());
println!("自定义字母表 nanoid: {}", custom_alphabet_nanoid);
// 使用不安全模式生成 nanoid
let unsafe_nanoid = algorithm!(nanoid unsafe 15);
println!("不安全模式 nanoid: {}", unsafe_nanoid);
// 使用不安全模式和自定义字母表生成 nanoid
let unsafe_custom_nanoid = algorithm!(nanoid unsafe 12, &"ABCDEFGHIJKLMNOPQRSTUVWXYZ".chars().collect::<Vec<char>>());
println!("不安全模式自定义字母表 nanoid: {}", unsafe_custom_nanoid);
}
🔢 About encode example
use e_utils::system::encode::auto_decode;
fn main() -> Result<(), Box<dyn std::error::Error>> {
let bytes = vec![0xE4, 0xBD, 0xA0, 0xE5, 0xA5, 0xBD]; // "你好" in UTF-8
let decoded = auto_decode(&bytes)?;
assert_eq!(decoded, "你好");
Ok(())
}
🔢 About Cmd example
use e_utils::{shell_open, Cmd};
fn test_cmd() {
let output = Cmd::new("echo Hello from cmd").output().unwrap();
assert_eq!(output.stdout, "Hello from cmd");
assert!(Cmd::new("echo Hello from cmd")
.output()
.is_err());
}
fn test_shell_open_windows() {
assert!(shell_open("C:\\").is_ok());
}
fn main() {
test_cmd();
test_shell_open_windows();
}
🔢 About ACmd example
use e_utils::{a_shell_open, Cmd};
async fn test_cmd() {
let output = Cmd::new("echo Hello from cmd").a_output().await.unwrap();
assert_eq!(output.stdout, "Hello from cmd");
assert!(Cmd::new("echo Hello from cmd")
.output()
.is_err());
}
async fn test_shell_open_windows() {
assert!(a_shell_open("C:\\").await.is_ok());
}
#[tokio::main]
async fn main() {
test_cmd().await;
test_shell_open_windows().await;
}
🔢 About Cmd tasks example
use std::time::Duration;
use e_utils::{tasks::sync::CmdManage, Cmd};
fn test_performance() {
use std::time::Instant;
let cmd_manage = CmdManage::new(8);
for _ in 0..1000 {
cmd_manage
.add_cmd(Cmd::new("echo").arg("Performance test"))
.unwrap();
}
let start = Instant::now();
cmd_manage.run().unwrap();
let duration = start.elapsed();
println!("Time taken to run 1000 commands: {:?}", duration);
assert!(
duration < Duration::from_secs(10),
"Performance test took too long"
);
}
fn main() {
test_performance();
}
✨ Features
💡!important:
🚀 fast running
# Donwloading the object
git clone https://github.com/eternalnight996/e-utils
cd e-utils
# test all object support
cargo test
# The benchmark results will help you understand the performance characteristics of e-utils in different scenarios.
cargo bench
📊 Performance Benchmarks
🦊 Applied Projects
🔭 Why Do You Need This Library?
🙋 Reference items and materials
📖 License
Rand is distributed under the terms of both the MIT license and the Apache License (Version 2.0).
See LICENSE-MIT, and COPYRIGHT for details.
Dependencies
~0.4–21MB
~285K SLoC