我将读取格式正确的用户输入对象。
也就是说,输入对象现在可以具有接口中未定义的任何键或子结构。
如果用户提供了无效的对象,我如何抛出异常?
预定义接口
export interface InputStructureInterface {
"tableName": string,
"viewType": string,
"structureName": string,
"sections": Array<Section>,
}
interface Section{
"name": string,
"fields": Array<Field>
}
interface Field{
"fieldName": string,
"relationType": string,
"relationName": null,
"fieldUi": FieldUi
}
interface FieldUi {
"fieldType": string,
"label": strin
}
有效的输入结构
该结构是定义的子集InputStructureInterface
{
"tableName": "User",
"viewType": "List View",
"structureName": "personal_data_settings_list_view",
"sections": [
{
"name": null,
"fields": [
{
"fieldName": "Name",
"relationType": null,
"relationName": null,
"fieldUi": {
"fieldType": "string",
"label": "Name"
},
}
]
}
]
}
输入结构无效
Because viewTypeTHIS_IS_A_TYPO
, nameTHIS_IS_A_TYPO
界面上不存在
{
"tableName": "User",
"viewTypeTHIS_IS_A_TYPO": "List View",
"structureName": "personal_data_settings_list_view",
"sections": [
{
"nameTHIS_IS_A_TYPO": null,
"fields": [
{
"fieldNameTHIS_IS_A_TYPO": "Name"
}
]
}
]
}