Struct FieldDef 

pub struct FieldDef {
    pub name: &'static str,
    pub detail: FieldDetail,
    pub prop_flags: u8,
    pub magic: i16,
}

Fields

name: &'static str

detail: FieldDetail

prop_flags: u8

magic: i16

Implementations

impl FieldDef

pub const fn CALL( name: &'static str, length: u8, callback: fn(cc: CallContext<'_>) -> JSResult, magic: i16, ) -> Self

Define a callback function backed by a native handler.

pub const fn GETSET( name: &'static str, get: Option<fn(cc: CallContext<'_>) -> JSResult>, set: Option<fn(cc: CallContext<'_>) -> JSResult>, magic: i16, ) -> Self

Define a getter, setter field

pub const fn ITERATOR_NEXT( name: &'static str, length: u8, callback: fn(cc: CallContext<'_>, iter_state: &mut IteratorState) -> JSResult, magic: i16, ) -> Self

Define an iterator next function field backed by a native callback handler.

pub const fn OBJECT( name: &'static str, entries: &'static [Self], prop_flags: u32, ) -> Self

Define a lazy init object with entries.

pub const fn INT32(name: &'static str, val: i32, prop_flags: u32) -> Self

Define an i32 field

pub const fn FLOAT64(name: &'static str, val: f64, prop_flags: u32) -> Self

Define an f64 field

pub const fn STR(name: &'static str, val: &'static str, prop_flags: u32) -> Self

Define a str field

pub const fn UNDEFINED(name: &'static str, prop_flags: u32) -> Self

Define an undefined value field

pub const fn BUILD( name: &'static str, f: fn(Context<'_>) -> Result<JSValue, i32>, prop_flags: u32, ) -> Self

pub const fn ALIAS_BASE( name: &'static str, from_name: &'static str, base: i32, ) -> Self

Define an alias field

pub const fn ALIAS(name: &'static str, from_name: &'static str) -> Self

Define an alias field

Trait Implementations

impl Clone for FieldDef

fn clone(&self) -> FieldDef

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FieldDef

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

Formats the value using the given formatter.