feat: Support customizing the modern output via "exports" #784
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developit
reviewed
Jan 7, 2021
src/index.js
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| @@ -280,7 +280,10 @@ function getMain({ options, entry, format }) { | |||
| mainNoExtension, | |||
| ); | |||
| mainsByFormat.modern = replaceName( | |||
| (pkg.syntax && pkg.syntax.esmodules) || pkg.esmodule || 'x.modern.js', | |||
| (typeof pkg.exports === 'string' && pkg.exports) || | |||
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This works for the main case. I'm wondering - maybe we could walk the exports object to find matching import entries?
function walk(exports) {
if (typeof exports === 'string') return exports;
return walk(exports['.'] || exports.import || exports.module);
}
walk(pkg.exports)
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Certainly could. I started to think about this but had reservations on whether or not users would expect all keys (or at least the ones in the spec?) to be supported. If they have a "require", would they then expect a matching output file? Not sure.
Co-authored-by: Jason Miller <[email protected]>
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developit
approved these changes
Jun 3, 2021
developit
approved these changes
Jun 3, 2021
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Summary
Closes #783
Allows users to customize modern output file name with
exportslike they can withesmodules.