l4u/l4u_obj

Types

L4uObj

L4uobj is a type that can operate an object that keeps the condition like the so called object oriented language.

pub type L4uObj {
  L4uObj(
    name: String,
    pid: Pid,
    get_env: fn() -> Env,
    eval: fn(List(Expr)) -> Result(Expr, String),
    read: fn(String) -> Result(List(Expr), String),
    print: fn(Expr) -> String,
  )
}

Constructors

```
L4uObj(
  name: String,
  pid: Pid,
  get_env: fn() -> Env,
  eval: fn(List(Expr)) -> Result(Expr, String),
  read: fn(String) -> Result(List(Expr), String),
  print: fn(Expr) -> String,
)
```
Arguments
- name
  
  Name of this L4uObj.
- pid
  
  PID of the process where EVAL is executed.
- get_env
  
  Get the current environment of the L4uObj.
- eval
  
  Evaluate the given list of s-expressions in the environment
- read
  
  Read the given string and return the list of s-expressions.
- print
  
  Print the given s-expression and return the string representation.

Functions

generate_new_l4u_obj

</>

pub fn generate_new_l4u_obj(
  name: String,
  initializer: fn() -> Env,
) -> L4uObj

process_get_env

</>

pub fn process_get_env(pid: Pid) -> Env

Name of this L4uObj. PID of the process where EVAL is executed. Get the current environment of the L4uObj. Evaluate the given list of s-expressions in the environment Read the given string and return the list of s-expressions. Print the given s-expression and return the string representation.