JavaScript |基于自定义模式的对象的验证结构

Question

处理需要验证传入请求对象的 Strucutre 的API。根据对类似问题的其他答案，我试图创建一个似乎无法正常工作的解决方案。

到目前为止，我的代码：

 const testObj = {
            "uuid": {
                "value": "5481da7-8b7-22db-d326-b6a0a858ae2f",
                "type": "id"
            },
            "rate": {
                "value": 0.12,
                "type": "percent"
            }
        }

        let ok = true;

        ok = testObj === OBJECT_SCHEMA; // is false. Expected to be true

我的验证架构：

const OBJECT_SCHEMA = {
    "uuid": {
        "value": String,
        "type": String
    },
    "rate": {
        "value": Number,
        "type": String
    }
}

Aynone可以指出我在这里做错了什么吗？

Answer 1

让您开始的东西：

let validate = (obj, schema) =>
    typeof obj === 'object'
        ? Object.keys(schema).every(k => validate(obj[k], schema[k]))
        : obj?.constructor === schema;

//

const OBJECT_SCHEMA = {
    "uuid": {
        "value": String,
        "type": String
    },
    "rate": {
        "value": Number,
        "type": String
    }
}


testObj = {
    "uuid": {
        "value": "5481da7-8b7-22db-d326-b6a0a858ae2f",
        "type": "id"
    },
    "rate": {
        "value": 0.12,
        "type": "percent"
    }
}

console.log(validate(testObj, OBJECT_SCHEMA))
testObj.rate.value = 'foo'
console.log(validate(testObj, OBJECT_SCHEMA))
delete testObj.rate.value
console.log(validate(testObj, OBJECT_SCHEMA))

Answer 2

testObj === object_schema是返回false，因为testobj和object_schema类型的值相等，但不是值。

我的建议是结帐 yup or or zod 用于创建验证