qmk_firmware/keyboards/nightly_boards/ph_arisu/keymaps/default/keymap.c

#include QMK_KEYBOARD_H

const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {
    [0] = LAYOUT(
        KC_ESC,  KC_1,    KC_2,    KC_3,    KC_4,    KC_5,    KC_6,             KC_7,    KC_8,    KC_9,    KC_0,    KC_MINS, KC_EQL,  KC_BSLS, KC_GRV,  KC_DEL,
        KC_TAB,  KC_Q,    KC_W,    KC_E,    KC_R,    KC_T,             KC_Y,    KC_U,    KC_I,    KC_O,    KC_P,    KC_LBRC, KC_RBRC, KC_BSPC,          KC_PGUP,
        KC_LCTL, KC_A,    KC_S,    KC_D,    KC_F,    KC_G,             KC_H,    KC_J,    KC_K,    KC_L,    KC_SCLN, KC_QUOT,          KC_ENT,           KC_PGDN,
        KC_LSFT, KC_Z,    KC_X,    KC_C,    KC_V,    KC_B,             KC_N,    KC_M,    KC_COMM, KC_DOT,  KC_SLSH, KC_LSFT,                   KC_UP,
        MO(1),            KC_LALT,          KC_SPC,  KC_SPC,           KC_SPC,           KC_LALT,                                     KC_LEFT, KC_DOWN, KC_RGHT
    ),
    [1] = LAYOUT(
        RESET,   _______, _______, _______, _______, _______, _______,          _______, _______, _______, _______, _______, _______, _______, _______, _______,
        _______, _______, _______, _______, _______, _______,          _______, _______, _______, _______, _______, _______, _______, _______,          _______,
        _______, _______, _______, _______, _______, _______,          _______, _______, _______, _______, _______, _______,          _______,          _______,
        _______, _______, _______, _______, _______, _______,          _______, _______, _______, _______, _______, _______,                   _______,
        _______,          _______,          _______, _______,          _______,          _______,                                     _______, _______, _______
    )
};