Print debugging information at development time

What does this library do?

• Print nice debugging information;
• Does not affect performance in the release version;

Usage

Add this to your Cargo.toml :

toml [dependencies] develop_debug = { version = "0.1.0", features = ["debug"] }

Use the develop_debug! :

``` rust use develop_debug::*;

let x = "dear X"; let say = "hello world!"; let array = vec!["a", "b", "c"]; let title2 = "balabala...";

developdebug!(title "example",title2); developdebug!(var x,say); developdebug!(iter array.iter()); developdebug!(done "genius!"); developdebug!(error "dude, this road is blocked."); developdebug!("{}","Use it just as you would with the println!() macro."); ```

Output:

``` output 🍀 example 🍀 balabala... 🔷 ‹ x › = ‹dear X› 🔷 ‹ say › = ‹hello world!› 🔶 array.iter() 🔸 "a" 🔸 "b" 🔸 "c" 🌱 done. 🌱 genius!

💥 error. 💥 dude, this road is blocked.

🐰 Use it just as you would with the println!() macro. ```

Using the develop_debug! shortcut, print the same output as above :

``` rust use develop_debug::*;

let x = "dear X"; let say = "hello world!"; let array = vec!["a", "b", "c"]; let title2 = "balabala...";

ddtitle!("example", title2); dd_var!(x, say); dditer!(array.iter()); dddone!("genius!"); dderror!("dude, this road is blocked."); dd__!("{}","Use it just as you would with the println!() macro."); ```

What are the benefits of develop_debug! shortcut?

😬 I think it's easy to recognize in the source code ;
🤤 I think it's convenient to prompt in VS Code ;
🤓 I think it visually splits up the code ;

How do development debug macros affect the code in the release?

😬 Add this to your Cargo.toml when developing :

toml [dependencies] develop_debug = { version = "0.1.0", features = ["debug"] }

🤓 Modify Cargo.toml when you are ready to release :

toml [dependencies] develop_debug = { version = "0.1.0" }

• There is no need to clear debugging methods from source code;
• The develop_debug! macro expands to empty;
• It doesn't affect code performance at all;

If the document is not semantically fluent

🥺, please forgive my lack of English. All the documents are explained by the translation software; If you can provide a better translation, please contact me at code@autodo.xyz;

I hope this simple library is of some help to you.

Some amazing mistakes are not mistakes

After switching features, then execute cargo to report an error:

``` sh cargo build ... error: failed to remove .../target/debug/deps/generates-...: No such file or directory (os error 2)

The solution

Switch features, and then

Clear old compiled content

Execute the required command

cargo clean cargo build ```