相关疑难解决方法(0)

我有一个类，其中一个属性可以是字符串或字符串数​​组，不知道如何在 swagger 中定义它

    @ApiProperty({
        description: `to email address`,
        type: ???, <- what should be here?
        required: true,
    })
    to: string | Array<string>;

我试过

    @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: …