Karabiner-Elements的自定义配置，放到~/.config/karabiner/assets/complex_modifications/路径下，并到app中启用

key-my-complex-rules.json

{
    "title": "Personal Rules (@tomjamescn)",
    "rules": [
        {
            "description": "Change caps_lock to control if pressed with other keys, to escape if pressed alone.",
            "manipulators": [
                {
                    "type": "basic",
                    "from": {
                        "key_code": "caps_lock",
                        "modifiers": {
                            "optional": [
                                "any"
                            ]
                        }
                    },
                    "to": [
                        {
                            "key_code": "left_control"
                        }
                    ],
                    "to_if_alone": [
                        {
                            "key_code": "escape"
                        }
                    ]
                }
            ]
        },
        {
            "description": "HHKB, FILCO MINILA Change left control to esc if alone",
            "manipulators": [
                {
                    "type": "basic",
                    "from": {
                        "key_code": "left_control",
                        "modifiers": {
                            "optional": [
                                "any"
                            ]
                        }
                    },
                    "conditions": [
                        {
                            "type": "device_if",
                            "identifiers": [
                                {
                                    "product_id": 256,
                                    "vendor_id": 2131
                                },
                                {
                                    "product_id": 514,
                                    "vendor_id": 1278
                                },
                                {
                                    "product_id": 34050,
                                    "vendor_id": 2652
                                },
                                {
                                    "product_id": 6,
                                    "vendor_id": 1278
                                }
                            ]
                        }
                    ],
                    "to": [
                        {
                            "key_code": "left_control"
                        }
                    ],
                    "to_if_alone": [
                        {
                            "key_code": "escape"
                        }
                    ]
                }
            ]
        },
        {
            "description": "Change right_command+hjkl to arrow keys",
            "manipulators": [
                {
                    "from": {
                        "key_code": "h",
                        "modifiers": {
                            "mandatory": [
                                "right_command"
                            ],
                            "optional": [
                                "any"
                            ]
                        }
                    },
                    "to": [
                        {
                            "key_code": "left_arrow"
                        }
                    ],
                    "type": "basic"
                },
                {
                    "from": {
                        "key_code": "j",
                        "modifiers": {
                            "mandatory": [
                                "right_command"
                            ],
                            "optional": [
                                "any"
                            ]
                        }
                    },
                    "to": [
                        {
                            "key_code": "down_arrow"
                        }
                    ],
                    "type": "basic"
                },
                {
                    "from": {
                        "key_code": "k",
                        "modifiers": {
                            "mandatory": [
                                "right_command"
                            ],
                            "optional": [
                                "any"
                            ]
                        }
                    },
                    "to": [
                        {
                            "key_code": "up_arrow"
                        }
                    ],
                    "type": "basic"
                },
                {
                    "from": {
                        "key_code": "l",
                        "modifiers": {
                            "mandatory": [
                                "right_command"
                            ],
                            "optional": [
                                "any"
                            ]
                        }
                    },
                    "to": [
                        {
                            "key_code": "right_arrow"
                        }
                    ],
                    "type": "basic"
                }
            ]
        }
    ]
}