All files / libs/kernel/api/src/lib/pipes uuid.pipe.ts

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import { Injectable } from '@nestjs/common';
import { validate as isUuid } from 'uuid';
 
import { BaseValidationPipe } from './base-validation.pipe';
 
@Injectable()
export class UuidPipe extends BaseValidationPipe<unknown> {
  public override validateOne(value: unknown): value is string {
    return typeof value === 'string' && isUuid(value.trim());
  }
 
  public override transformOne(value: unknown): unknown {
    return value;
  }
}