✨ cfg_table

A simple macro that expands to different values across compilation targets.

Example

```rust

[macro_use]

extern crate cfg_table;

let var = cfg_table! { _ => 123, // default value if nothing matches, this must be at the top

[all(target_os = "freebsd", target_pointer_width = "64", feature = "my-feature")] => 1337, // custom

// common platforms
win32 => 32,
win64 => 64,
linux32 => 32,
linux64 => 64,
macos32 => 32,
macos64 => 64,

// pointer widths
32 => 1985,
"32" => 1985,
64 => 2003,
"64" => 2003

};

cfg_table! { _ => { panic!("What the heck is a \"Linux\"?"); },

win32 => {
    println!("You're on Windows 32-bit!");
},

win64 => {
    println!("You're on Windows 64-bit!");
}

}; ```