Bun.serve with full stack html import bundler error message

[vjpr]

I get an error like this:

error: Browser build cannot require() Node.js builtin: "child_process"
    at /xxx/node_modules/.pnpm/[email protected]/node_modules/pm2/lib/tools/sexec.js:4:21
3 | const spawn = require('child_process').spawn

I found the cause, which was an accidental server import. But it didn't tell me where or show the import chain. Super difficult to debug.

Is there a way to get more detail in the error message or hook into it?

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Error message seems to come from here:

bun/src/bundler/bundle_v2.zig

Line 595 in 2028e21

"Browser build cannot {s} Node.js module: \"{s}\". To use Node.js builtins, set target to 'node' or 'bun'",

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Or is there any way to trace why something is being imported during bundling?

[vjpr]

Error printed here:

bun/src/logger.zig

Line 926 in 2028e21

pub fn addResolveErrorWithTextDupe(