DROP.md

Drop keyword

Drop is a keyword in the rys programming language which drops/pops/removes n amount of elements from the main stack

This is useful when a function or a keyword you called returned a value you don't want or need to use

For example writefd returns amount of bytes it will write (in compile time) and how much it successfully wrote in run time (refer to write(2)) and the string type in type checking

drop takes one argument: The amount of elements to drop from the stack (for example 3)

Example of drop:

3 drop

You can see an example of how drop can be used in rys hello world example