About __toESM How can I fix it other than downgrade

[zongzi531]

When I installed tsup@^5.6.0 and compiler format set cjs. my compiled file content is like:

var example = __toModule(require('example'))

example.abc()

but now, I used tsup@^5.11.12 and same compiler format. my compiled file content is like:

var example = __toESM(require('example'))

example.default.abc()

now, run this file will thorw error like: TypeError: Cannot read property 'abc' of undefined.

I saw evanw/esbuild#1897 this link and I fined esbuild version difference.

so, I downgrade to tsup@^5.6.0 fix this probrom. and what other solution can fix this?

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[egoist]

Which library is the example here? (a minimal repo would be helpful)

[zongzi531]

Sorry, it is example repo https://github.com/zongzi531/tsup_issues_596

and, this code is:

var example = __toModule(require('example'))

example.abc() // example.default.abc() 

but run test.js will throw error TypeError: Cannot read property 'isImportDeclaration' of undefined

[epicmau5time]

Did you ever find a workaround?

[zongzi531]

Did you ever find a workaround?

nope.