Function gjs_string_to_utf8

gjs/jsapi-util-string.cpp:88–96

* gjs_string_to_utf8: * @cx: JSContext * @value: a JS::Value containing a string * * Converts the JSString in @value to UTF-8 and puts it in @utf8_string_p. * * This function is a convenience wrapper around JS_EncodeStringToUTF8() that * typechecks the JS::Value and throws an exception if it's the wrong type. * Don't use this function if you already have a JS::RootedString, or if you * kn

 * Returns: Unique UTF8 chars, empty on exception throw.
 */
JS::UniqueChars gjs_string_to_utf8(JSContext* cx, const JS::Value value) {
    if (!value.isString()) {
        gjs_throw(cx, "Value is not a string, cannot convert to UTF-8");
        return nullptr;
    }

    JS::RootedString str(cx, value.toString());
    return JS_EncodeStringToUTF8(cx, str);
}

/**
 * gjs_string_to_utf8_n: