NestJs Swagger 混合类型 [英] NestJs Swagger mixed types
本文介绍了NestJs Swagger 混合类型的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
我有一个类,其中一个属性可以是字符串或字符串数组,不知道我应该如何在 swagger 中定义它
I have a class that one of the properties can be string or array of strings, not sure how should I define it in swagger
@ApiProperty({
description: `to email address`,
type: ???, <- what should be here?
required: true,
})
to: string | Array<string>;
更新
作为@Youba 建议的答案,我尝试过
update
As @Youba suggeted answer I tried
@ApiProperty({
description: `to email address(es)`,
additionalProperties: {
oneOf: [
{ type: 'string' },
{ type: 'Array<string>' },
],
},
required: true,
})
和
@ApiProperty({
description: `to email address(es)`,
additionalProperties: {
oneOf: [
{ type: 'string' },
{ type: 'string[]' },
],
},
required: true,
})
和
@ApiProperty({
description: `to email address(es)`,
additionalProperties: {
oneOf: [
{ type: 'string' },
{ type: '[string]' },
],
},
required: true,
})
但结果如下图,不正确
推荐答案
请尝试
@ApiProperty({
oneOf: [
{ type: 'string' },
{
type: 'array',
items: {
type: 'string'
}
}
]
})
Array
可以在 OpenAPI 中用 {type: 'array', items: { type: TItem } }
Array<TItem>
can be expressed in OpenAPI with {type: 'array', items: { type: TItem } }
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