class-validator#IsInt TypeScript Examples

@ApiPropertyOptional({
    description: 'Greater than or equal to filter for Block sequence',
  })
  @Max(Number.MAX_SAFE_INTEGER)
  @Min(1)
  @IsOptional()
  @IsInt()
  @Type(() => Number)
  readonly sequence_gte?: number;

/**
   * The priority level sent with the message.
   * @example 7
   * @default 5
   * @env GOTIFY_PRIORITY
   */
  @IsInt()
  @Min(0)
  @Max(10)
  @IsOptional()
  priority = 5;

@ApiPropertyOptional({
    minimum: 1,
    default: 1,
  })
  @Type(() => Number)
  @IsInt()
  @Min(1)
  @IsOptional()
  readonly page?: number = 1;

/**
   * In seconds, how long before a [stuck Chromium process](https://github.com/claabs/epicgames-freegames-node/issues/164) times out and gets restarted
   * @example 30
   * @default 15
   * @env BROWSER_LAUNCH_TIMEOUT
   */
  @IsOptional()
  @IsInt()
  @Min(1)
  browserLaunchTimeout = process.env.BROWSER_LAUNCH_TIMEOUT
    ? parseInt(process.env.BROWSER_LAUNCH_TIMEOUT, 10)
    : 15;

@ApiPropertyOptional({
    description: 'Optional, needed when admin role is PREFECTURE_ADMIN_ROLE',
  })
  @ValidateIf((o) => o.adminRole === AdminRole.prefectureAdminRole)
  @IsInt()
  @Min(0)
  @Max(47)
  prefectureId: number

@IsInt()
  @Min(0)
  @Column({type: 'integer', default: 0})
  quantity: number = 0;

@Max(Number.MAX_SAFE_INTEGER)
  @IsInt()
  @Type(() => Number)
  readonly size!: number;

@IsInt()
  queueId!: number;

@IsInt()
  public readonly age: number;

@IsNotEmpty()
  @IsInt()
  @Min(0)
  @Max(2147483647)
  public index: number;

@IsInt()
  public birthYear!: number;

@IsInt()
  targetUserId!: number;

@ApiProperty()
  @IsInt()
  @Min(0)
  @Max(47)
  prefecture: number

@IsInt()
  @IsOptional()
  queueId?: number;

@Property({ nullable: true, optional: true })
  @IsOptional()
  @IsInt()
  count?: number

@ApiPropertyOptional({ example: 14 })
  @IsOptional()
  @IsInt()
  @Min(0)
  @Max(47)
  prefecture: number

@IsOptional()
  @IsInt()
  @Min(1)
  project_id: number

@ApiProperty({ example: 1 })
  @IsOptional()
  @Type(() => Number)
  @IsInt()
  readonly siteId?: number;

@Type(() => Number)
  @IsInt()
  @Min(0)
  newIndex!: number;

@IsOptional()
  @IsInt()
  @Min(1)
  limit?: number

@Field(() => Int, { nullable: true })
  @IsInt()
  @IsOptional()
  severity?: number;

@IsOptional()
  @IsPositive()
  @IsInt()
  ttl?: number = null;

/** 性别 */
  @IsOptional()
  @IsInt()
  gender?: number

@IsDefined()
    @IsInt()
    @IsPositive()
    shardCount: number;

@IsOptional()
  @IsInt()
  @Min(0)
  @Max(2)
  timeType: number

@IsOptional()
  @IsPositive()
  @IsInt()
  @Max(100)
  limit?: number = null;

/** `lng,lat` 格式的经纬度坐标 */
  @IsOptional()
  @IsInt()
  city_id?: number

@Expose()
  @Min(0)
  @IsInt()
  level: number;

@IsInt()
  @IsOptional()
  // If set to -1, returns all results.
  pageSize?: number;