'parameters.ts' cannot be compiled under '--isolatedModules'

[Thomas Ramé]

Hi @fabien0102,

My Typescript linting is complaining with 'parameters.ts' cannot be compiled under '--isolatedModules' because it is considered a global script file. Add an import, export, or an empty 'export {}' statement to make it a module.. That's because the parameters.ts is generated empty:

/**
 * Generated by @openapi-codegen
 *
 * @version 0.0.0
 */

My workaround is to append export {} to make it passes, but it's annoying since it comes back at each generation.

There are multiple solutions:

1. In the openapi-codegen.config.ts after the generation I override the file automatically if no export detected
2. I turn off isolatedModules in my tsconfig (not a huge fan)
3. I ignore this file during the linting (not a huge fan)
4. See with you if it can be improved 😄

It seems I'm the only one reporting this, maybe I'm doing something wrong?

Thank you,

[Thomas Ramé]

Just implemented the solution (1) as a quick workaround:

    to: async (context) => {
      const originalWriteFile = context.writeFile;

      context.writeFile = async (file: string, data: string): Promise<void> => {
        if (file === 'parameters.ts' && !data.includes('export')) {
          data = 'export {}';
        }

        await originalWriteFile(file, data);
      };

      const { schemasFiles } = await generateSchemaTypes(context, {});

      await generateReactQueryComponents(context, {
        schemasFiles,
      });
    },