libnode_rs 0.0.2

Library embedding Nodejs (libnode) within Rust
Documentation 
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use std::ffi::c_void;
use std::sync::OnceLock;

use super::super::*;

const SYMBOL: &[u8] = "napi_get_instance_data".as_bytes();
type SIGNATURE = fn(env: napi_env, data: *mut *mut c_void) -> napi_status;
static CACHE: OnceLock<super::super::super::libnode::DynSymbol<SIGNATURE>> = OnceLock::new();

pub unsafe fn napi_get_instance_data(
  env: napi_env,
  data: *mut *mut c_void,
) -> napi_status {
  CACHE.get_or_init(|| super::super::super::libnode::libnode_sym(SYMBOL))(env, data)
}