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Call includeNode for self or children nodes in includeDestructuredIfNecessary#6090

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lukastaegert merged 3 commits intomasterfrom
fix/6075
Sep 7, 2025
Merged

Call includeNode for self or children nodes in includeDestructuredIfNecessary#6090
lukastaegert merged 3 commits intomasterfrom
fix/6075

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@TrickyPi
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@TrickyPi TrickyPi commented Sep 5, 2025

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:
resolves #6075

Description

By directly assigning the included value of a child node (e.g., element.included = true), the first include logic of that child in includeNode may be bypassed. Therefore, this PR uses childNode.includeNode instead of setting element.included = true directly. In addition, includeNode is also executed on the current node itself in includeDestructuredIfNecessary for the same reason. Finally, this PR fixes incorrect logic in ObjectPattern and simplifies the logic in ArrayPattern.

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vercel bot commented Sep 5, 2025 •
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rollup Ready Ready Preview Comment Sep 7, 2025 4:40am

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github-actions bot commented Sep 5, 2025 •
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Thank you for your contribution! ❤️

You can try out this pull request locally by installing Rollup via

npm install rollup/rollup#fix/6075

Notice: Ensure you have installed the latest nightly Rust toolchain. If you haven't installed it yet, please see https://www.rust-lang.org/tools/install to learn how to download Rustup and install Rust.

or load it into the REPL:
https://rollup-3pikf3oz7-rollup-js.vercel.app/repl/?pr=6090

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github-actions bot commented Sep 5, 2025 •
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Performance report

  • BUILD: 6998ms, 819 MB
    • initialize: 0ms, 25 MB
    • generate module graph: 2616ms, 629 MB
      • generate ast: 1400ms, 619 MB
    • sort and bind modules: 402ms, 684 MB
    • mark included statements: 3977ms, 819 MB
      • treeshaking pass 1: 2329ms, 817 MB
      • treeshaking pass 2: 466ms, 839 MB
      • treeshaking pass 3: 401ms, 821 MB
      • treeshaking pass 4: 387ms, 844 MB (+3%)
      • treeshaking pass 5: 385ms, 819 MB
  • GENERATE: 983ms (+106ms, +12.1%), 925 MB (-3%)
    • initialize render: 0ms, 912 MB (-2%)
    • generate chunks: 46ms, 903 MB (-2%)
      • optimize chunks: 0ms, 894 MB (-2%)
    • render chunks: 821ms (+115ms, +16.3%), 898 MB (-3%)
    • transform chunks: 19ms, 925 MB (-3%)
    • generate bundle: 0ms, 925 MB (-3%)

@TrickyPi TrickyPi mentioned this pull request Sep 5, 2025
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codecov bot commented Sep 5, 2025 •
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Codecov Report

❌ Patch coverage is 53.57143% with 13 lines in your changes missing coverage. Please review.
✅ Project coverage is 98.73%. Comparing base (a2744ea) to head (1028adb).
⚠️ Report is 2 commits behind head on master.

Files with missing lines Patch % Lines
src/ast/nodes/ObjectPattern.ts 50.00% 2 Missing and 1 partial ⚠️
src/ast/nodes/ArrayPattern.ts 66.66% 1 Missing and 1 partial ⚠️
src/ast/nodes/AssignmentPattern.ts 50.00% 1 Missing and 1 partial ⚠️
src/ast/nodes/Identifier.ts 50.00% 1 Missing and 1 partial ⚠️
src/ast/nodes/Property.ts 50.00% 1 Missing and 1 partial ⚠️
src/ast/nodes/RestElement.ts 50.00% 1 Missing and 1 partial ⚠️
Additional details and impacted files 
@@            Coverage Diff             @@
##           master    #6090      +/-   ##
==========================================
- Coverage   98.79%   98.73%   -0.06%     
==========================================
  Files         271      271              
  Lines       10622    10624       +2     
  Branches     2840     2841       +1     
==========================================
- Hits        10494    10490       -4     
- Misses         88       89       +1     
- Partials       40       45       +5

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

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  • ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.
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lukastaegert
lukastaegert reviewed Sep 5, 2025
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Nice, looks good to me! One only slightly related comment in order to improve coverage and avoid untested code.

@lukastaegert lukastaegert merged commit 7fb50f9 into master Sep 7, 2025
68 of 72 checks passed
@lukastaegert lukastaegert deleted the fix/6075 branch September 7, 2025 05:47
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github-actions bot commented Sep 7, 2025

This PR has been released as part of rollup@4.50.1. You can test it via npm install rollup.

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Successfully merging this pull request may close these issues.

Treeshaking removed some default value of desctructing (Can not reproduce in some small repos)

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@TrickyPi @lukastaegert