Function quickjs_runtime::quickjs_utils::functions::new_function

pub unsafe fn new_function<F>(
    context: *mut JSContext, 
    name: &str, 
    func: F, 
    arg_count: u32
) -> Result<JSValueRef, JsError> where
    F: Fn(*mut JSContext, &JSValueRef, &[JSValueRef]) -> Result<JSValueRef, JsError> + 'static, 

create a new Function which is backed by a closure

Safety

When passing a context pointer please make sure the corresponding QuickJsContext is still valid