LILLITH FINISH ME

start here

• can be either a binary or a library
• a package is a group of one or more crates
• a package can have as many binary crates as it wants, but max 1 library crate

Binary Crates

• must have a main function
• • wouldnt you know, it needs to be called main!
• • • i never wouldve guessed

Library Crates

• has a “root” file, usually called lib.rs

Modules

• defined with mod <moduleName>

• compiler will search the following paths for the module code:

• • ./garden.rs
• • ./garden/mod.rs

• you can have submodules, they need to be explicitly defined aswell

• • follows the same syntax as above for defining and searching for the module code

• by default, can only be accessed by itself. use pub mod to allow any access

• can be accessed by crate::<moduleName>::<functionName>

• • shortcut via use <moduleName>::<functionName> and access via functionName

• can be defined inline

• • mod front_of_house {
        mod hosting {
            fn add_to_waitlist() {}
    
            fn seat_at_table() {}
        }
    
        mod serving {
            fn take_order() {}
    
            fn serve_order() {}
    
            fn take_payment() {}
        }
    }`