pub unsafe extern "C" fn JS_DefineFunctionsWithHelp(
cx: *mut JSContext,
obj: HandleObject,
fs: *const JSFunctionSpecWithHelp,
) -> bool
pub unsafe extern "C" fn JS_DefineFunctionsWithHelp(
cx: *mut JSContext,
obj: HandleObject,
fs: *const JSFunctionSpecWithHelp,
) -> bool