snake_case for query objects | NestJS | Page 1

woven patrol Sep 22, 2023, 2:11 AM

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I am writing an GET api that have query param snake_case(for example: is_active). But I want the fields in my query class to be camelCase to be match the convention (for example isActive: boolean).
How can do this in nestjs in the cleanest way?

fiery path Sep 22, 2023, 2:24 AM

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I believe class-transformer has an @Expose() decorator that can do this

craggy valve Sep 22, 2023, 6:09 AM

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Yes, if you also want swagger docs, you can do it like this:

@ApiProperty({ name: 'snake_case' })
@Transform({ name: 'snake_case' })
snakeCase: string

woven patrol Sep 22, 2023, 7:01 AM

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craggy valve Yes, if you also want swagger docs, you can do it like this: ```ts @ApiProperty(...

Oh pretty nice. Thanks

#snake_case for query objects