javascript - 使用 JavaScript 代码创建复杂的 JSON 对象

Question

我对 JSON 世界有点陌生。而且我必须使用 JavaScript 来创建以下类型的 JSON 结构。不确定如何实现这一目标。尝试使用以下代码，但无法将第二个元素(“12101”)和人员添加到 JSON 结构中，这是我苦苦挣扎的地方。

var chat = {};
chat = {"101":{}};
chat["101"].people= {};
chat["101"].people = {"L0b12leL-Ar9GYKoAAAC":{}};
chat["101"].people.L0b12leL-Ar9GYKoAAAC = {"name":"vikram@qech.com"};
chat["101"].room= {};

JSON结构实现

{
  "101": {
    "people": {
      "L0b12leL-Ar9GYKoAAAC": {
        "name": "vikram@qtech.com",
        "inroom": "f787f316-6424-491b-b779-cfc396f0f8a1",
        "owns": "f787f316-6424-491b-b779-cfc396f0f8a1",
        "countrycode": "in",
        "device": "desktop",
        "roomname": "R1"
      },
      "qKCglYWI1hRhZUZCAAAD": {
        "name": "Ishim",
        "inroom": "2e52905d-951c-4990-b9b7-2f3fc0602922",
        "owns": "2e52905d-951c-4990-b9b7-2f3fc0602922",
        "roomname": "Ra"
      }
    },
    "room": {
      "f787f316-6424-491b-b779-cfc396f0f8a1": {
        "name": "R1",
        "id": "f787f316-6424-491b-b779-cfc396f0f8a1",
        "owner": "L0b12leL-Ar9GYKoAAAC",
        "people": [
          "L0b12leL-Ar9GYKoAAAC"
        ],
        "status": "available"
      },
      "2e52905d-951c-4990-b9b7-2f3fc0602922": {
        "name": "Ra",
        "id": "2e52905d-951c-4990-b9b7-2f3fc0602922",
        "owner": "qKCglYWI1hRhZUZCAAAD",
        "people": [
          "qKCglYWI1hRhZUZCAAAD"
        ],
        "status": "available"
      }
    }
  },
  "12101": {
    "people": {
      "K-Ar9GYKoAAAC": {
        "name": "Rahul.com",
        "inroom": "f787f316-6424-491b-b779-cfc396f0f8a1",
        "owns": "f787f316-6424-491b-b779-cfc396f0f8a1",
        "countrycode": "in",
        "device": "desktop",
        "roomname": "R1"
      },
      "I1hRhZUZCAAAD": {
        "name": "Vipul",
        "inroom": "2e52905d-951c-4990-b9b7-2f3fc0602922",
        "owns": "2e52905d-951c-4990-b9b7-2f3fc0602922",
        "roomname": "Ra"
      }
    },
    "room": {
      "b779-cfc396f0f8a1": {
        "name": "Rahul-R1",
        "id": "f787f316-6424-491b-b779-cfc396f0f8a1",
        "owner": "L0b12leL-Ar9GYKoAAAC",
        "people": [
          "L0b12leL-Ar9GYKoAAAC"
        ],
        "status": "available"
      },
      "b9b7-2f3fc0602922": {
        "name": "Vipul-Room1",
        "id": "2e52905d-951c-4990-b9b7-2f3fc0602922",
        "owner": "qKCglYWI1hRhZUZCAAAD",
        "people": [
          "qKCglYWI1hRhZUZCAAAD"
        ],
        "status": "available"
      }
    }
  }
}

Answer 1

这是无效的，因为属性名称包含破折号。

chat["101"].people.L0b12leL-Ar9GYKoAAAC = {"name":"vikram@qech.com"};

要正确访问它，请将其放在引号中

chat["101"].people["L0b12leL-Ar9GYKoAAAC"] = {"name":"vikram@qech.com"};