Fixing boolean values are always true when using multipart/form-data.

[takecchi]

Related Issues

• Add support for parsing boolean strings typestack/class-transformer#1686
• https://stackoverflow.com/questions/59046629/boolean-parameter-in-request-body-is-always-true-in-nestjs-api
• feature: allow casting of primitive values during transformation typestack/class-transformer#550

How to use on NestJS

npm install @takecchi/class-transformer

  app.useGlobalPipes(
    new ValidationPipe({
      transformerPackage: require('@takecchi/class-transformer'),
      transform: true,
      transformOptions: { enableImplicitConversion: true },
    }),
  );

[takecchi]

worked.