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use std::marker::PhantomData;
use std::mem::MaybeUninit;
use std::ptr::null;
use crate::Boolean;
use crate::Context;
use crate::HandleScope;
use crate::Integer;
use crate::Local;
use crate::Script;
use crate::String;
use crate::Value;
#[repr(C)]
pub struct ScriptOrigin<'s>([usize; 7], PhantomData<&'s ()>);
extern "C" {
fn v8__Script__Compile(
context: *const Context,
source: *const String,
origin: *const ScriptOrigin,
) -> *const Script;
fn v8__Script__Run(
script: *const Script,
context: *const Context,
) -> *const Value;
fn v8__ScriptOrigin__CONSTRUCT(
buf: *mut MaybeUninit<ScriptOrigin>,
resource_name: *const Value,
resource_line_offset: *const Integer,
resource_column_offset: *const Integer,
resource_is_shared_cross_origin: *const Boolean,
script_id: *const Integer,
source_map_url: *const Value,
resource_is_opaque: *const Boolean,
is_wasm: *const Boolean,
is_module: *const Boolean,
);
}
impl Script {
pub fn compile<'s>(
scope: &mut HandleScope<'s>,
source: Local<String>,
origin: Option<&ScriptOrigin>,
) -> Option<Local<'s, Script>> {
unsafe {
scope.cast_local(|sd| {
v8__Script__Compile(
sd.get_current_context(),
&*source,
origin.map(|r| r as *const _).unwrap_or_else(null),
)
})
}
}
pub fn run<'s>(
&self,
scope: &mut HandleScope<'s>,
) -> Option<Local<'s, Value>> {
unsafe {
scope.cast_local(|sd| v8__Script__Run(self, sd.get_current_context()))
}
}
}
impl<'s> ScriptOrigin<'s> {
#[allow(clippy::too_many_arguments)]
pub fn new(
resource_name: Local<'s, Value>,
resource_line_offset: Local<'s, Integer>,
resource_column_offset: Local<'s, Integer>,
resource_is_shared_cross_origin: Local<'s, Boolean>,
script_id: Local<'s, Integer>,
source_map_url: Local<'s, Value>,
resource_is_opaque: Local<'s, Boolean>,
is_wasm: Local<'s, Boolean>,
is_module: Local<'s, Boolean>,
) -> Self {
unsafe {
let mut buf = std::mem::MaybeUninit::<ScriptOrigin>::uninit();
v8__ScriptOrigin__CONSTRUCT(
&mut buf,
&*resource_name,
&*resource_line_offset,
&*resource_column_offset,
&*resource_is_shared_cross_origin,
&*script_id,
&*source_map_url,
&*resource_is_opaque,
&*is_wasm,
&*is_module,
);
buf.assume_init()
}
}
}