qmk_firmware/keyboards/chromatonemini/keymaps/party/readme.md

The LED enabled, party mode for testing LED soldering, customized keymap for chromatonemini.

The main differences between "led" and "party" are:
// party mode (for LED soldering test. Enable rainbow color effect, and disable led_indicator to check all LEDs) rgb_matrix_mode(RGB_MATRIX_RAINBOW_MOVING_CHEVRON);
led_indicator_enable = false;