Struct Program

pub struct Program {
    pub context: Context,
}

is a part of the program, contains the context, i is capable of executing Use example:

use procc_ll::Program;
let mut main = Program::new();

// now use the main ProgramBlock

Fields

context: Context

Implementations

impl Program

pub fn new() -> Rc<RefCell<Self>>

pub fn new_from_context(context: Context) -> Self

pub fn exec(&mut self, token: &str) -> Result<Values, Errors>

Executes a new token Use example:

use procc_ll::Program;

let mut main = Program::new();

main.borrow_mut().push_internal_key("echo", |tok, prog| {
    print!("{}" ,tok);
    procc_ll::Values::Null
});
main.borrow_mut().exec("echo hello world!!");

pub fn push_internal_token(&mut self, token: Box<dyn Token>)

Push a new token in the context

pub fn push_internal_key( &mut self, key: &str, func: impl Fn(String, &mut Program) -> Values + 'static, )

push a new key on the context

pub fn push_internal_memory(&mut self, key: &str, val: Values)

push a new value on the context

pub fn push_internal_function( &mut self, name: &str, func: impl Fn(Vec<Values>, &mut Program) -> Values + 'static, )

push a new function on the context

pub fn new_depth_context(&mut self) -> Rc<RefCell<Program>>

Trait Implementations

impl Clone for Program

fn clone(&self) -> Program

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.