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Align batch warning for UNUSED_EXTERNAL_IMPORT to individual warning #4194

merged 7 commits into from Jul 29, 2021


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@benmccann benmccann commented Jul 28, 2021

This PR contains:

  • bugfix
  • feature
  • refactor
  • documentation
  • other

Are tests included?

  • yes (bugfixes and features will not be merged without tests)
  • no

Breaking Changes?

  • yes (breaking changes will not be merged unless absolutely necessary)
  • no

List any relevant issue numbers:

The original issue which was closed is #4052. This finishes addressing that issue


PR #4054 improved the individual warning, but did not update the batch warning. When I build SvelteKit with Vite, which uses Rollup, I get a warning that I can't understand the origin of or how to fix

After using a locally modified copy, I was quickly able to track down the culprit: ampproject/amphtml#35435

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codecov bot commented Jul 28, 2021

Codecov Report

Merging #4194 (ec2ac8f) into master (e88c5c8) will increase coverage by 0.00%.
The diff coverage is 100.00%.

Impacted file tree graph

@@           Coverage Diff           @@
##           master    #4194   +/-   ##
  Coverage   98.34%   98.34%           
  Files         202      202           
  Lines        7243     7244    +1     
  Branches     2123     2123           
+ Hits         7123     7124    +1     
  Misses         58       58           
  Partials       62       62           
Impacted Files Coverage Δ
cli/run/batchWarnings.ts 99.20% <100.00%> (+<0.01%) ⬆️

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@lukastaegert lukastaegert left a comment

A nice addition, just a small potential cleanup (that should also fix coverage).

cli/run/batchWarnings.ts Outdated Show resolved Hide resolved
@@ -16,7 +16,7 @@ module.exports = {
'(!) Unused external imports\n' +
"default imported from external module 'external' but never used\n"
`default imported from external module 'external' but never used in "main.js"\n`
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@lukastaegert lukastaegert Jul 29, 2021

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While you are at it, maybe we could align on using double quotes " also for the module name. This is also what most other errors use.

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@lukastaegert lukastaegert left a comment

Thanks a lot!

@lukastaegert lukastaegert merged commit 586cb38 into rollup:master Jul 29, 2021
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2 participants