Enum FunctionBehavior

pub enum FunctionBehavior {
    ArrowFunction {
        is_async: bool,
    },
    Method {
        free_this_id: TypeId,
        is_async: bool,
        is_generator: bool,
        name: TypeId,
    },
    Function {
        this_id: TypeId,
        prototype: TypeId,
        is_async: bool,
        is_generator: bool,
        name: TypeId,
    },
    Constructor {
        prototype: TypeId,
        this_object_type: TypeId,
        name: TypeId,
    },
}

TODO different place TODO maybe generic

Variants

ArrowFunction

For arrow functions, cannot have this bound

Fields

is_async: bool

Method

Fields

free_this_id: TypeId

is_async: bool

is_generator: bool

name: TypeId

Function

Functions defined function. Extends above by allowing new

Fields

this_id: TypeId

This points the general this object. When calling with:

• new: an arguments should set with (free_this_id, new object)
• regularly: bound argument, else parent this (I think)

prototype: TypeId

The function type. See

is_async: bool

is_generator: bool

Cannot be called with new if true

name: TypeId

This is to implement https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Function/name

Constructor

Constructors, require new

Fields

prototype: TypeId

The prototype of the base object

this_object_type: TypeId

The id of the generic that needs to be pulled out

name: TypeId

Trait Implementations

impl Clone for FunctionBehavior

fn clone(&self) -> FunctionBehavior

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for FunctionBehavior

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Copy for FunctionBehavior