Issue with map-obj 5.0.2 being an ES module and @adzerk/management-sdk compiled to ES5

[rlustemberg]

Hello,

I've encountered an issue while using the @adzerk/management-sdk library. It seems that this library is trying to use the map-obj version 5.0.2, which is an ES Module, but @adzerk/management-sdk is compiled to ES5 and uses CommonJS module syntax.

Here is the error message that I am getting:

Error [ERR_REQUIRE_ESM]: require() of ES Module /app/node_modules/map-obj/index.js from /app/node_modules/@adzerk/management-sdk/lib/propertyMapperFactory.js not supported.
Instead change the require of index.js in /app/node_modules/@adzerk/management-sdk/lib/propertyMapperFactory.js to a dynamic import() which is available in all CommonJS modules.

As you can see, the error message suggests using a dynamic import() instead of require(). But as @adzerk/management-sdk is transpiled to ES5, it is not compatible with ESM syntax.

Possible solutions could be:

• Updating the @adzerk/management-sdk build process to output ES6 or later, which includes native import/export syntax.
• Sticking with CommonJS, but adding a build step to transpile dependencies to CommonJS.
• Using dynamic import() to load map-obj.

Could you please look into this issue?

Thanks for your help and let me know if you need any more information.

[honeycomb-cheesecake]

Hi @rlustemberg, can you try updating to the latest version and see if that helps? Please let me know how you go.