Function gjs_get_string_id

gjs/jsapi-util-string.cpp:413–423

* gjs_get_string_id: * @cx: a #JSContext * @id: a jsid that is an object hash key (could be an int or string) * @name_p place to store ASCII string version of key * * If the id is not a string ID, return true and set *name_p to nullptr. * Otherwise, return true and fill in *name_p with ASCII name of id. * * Returns: false on error, otherwise true */

 * Returns: false on error, otherwise true
 */
bool gjs_get_string_id(JSContext* cx, jsid id, JS::UniqueChars* name_p) {
    if (!id.isString()) {
        name_p->reset();
        return true;
    }

    JSLinearString* lstr = id.toLinearString();
    JS::RootedString s(cx, JS_FORGET_STRING_LINEARNESS(lstr));
    *name_p = JS_EncodeStringToUTF8(cx, s);
    return !!*name_p;
}

/**
 * gjs_unichar_from_string: