nestjs-swagger-api-implicit-queries-decorator

NestJS Swagger decorator for multiple implicit queries

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nestjs-swagger-api-implicit-queries-decorator
NestJS Swagger definition for an array of queries.
Installation
npm install nestjs-swagger-api-implicit-queries-decorator --save
Usage
Typescript:
import { ApiImplicitQueries } from 'nestjs-swagger-api-implicit-queries-decorator';

@ApiOperation({ title: 'Fetch cats' });
@ApiResponse({ status: 200, description: 'OK', isArray: true })
@ApiImplicitQueries([
    { name: 'fields', description: 'Select fields to display', required: false },
    { name: 'sort', description: 'Field to sort the result', required: false },
])
@UseInterceptor(SomeImplicitQueryUsageFromAnInterceptorAsExample)
@Get()
async index(@Query() query) {
  return await this.catsService.find(query);
}

You can create a custom decorator with all queries added:
// custom-api-implicit-query.decorator.ts
import { ApiImplicitQueries } from 'nestjs-swagger-api-implicit-queries-decorator';

export const CustomApiImplicitQuery = () => ApiImplicitQueries([
    { name: 'fields', description: 'Select fields to display', required: false },
    { name: 'sort', description: 'Field to sort the result', required: false },
]);

And import using the previous example:
@ApiOperation({ title: 'Fetch cats' });
@ApiResponse({ status: 200, description: 'OK', isArray: true })
@CustomApiImplicitQuery()
@UseInterceptor(SomeImplicitQueryUsageFromAnInterceptorAsExample)
@Get()
async index(@Query() query) {
  return await this.catsService.find(query);
}
Credits
Thanks for the amazing work of all NestJS Contributors.
License
MIT License
Copyright (c) 2017 Aluísio Rodrigues Amaral
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.