url: align URLPatternInit with WebIDL

[Archkon]

Fixes: #64780

[nodejs-github-bot]

Review requested:

• @nodejs/url

[codecov]

Codecov Report

❌ Patch coverage is 50.00000% with 3 lines in your changes missing coverage. Please review.
✅ Project coverage is 90.29%. Comparing base (bb76938) to head (4bf5637).
⚠️ Report is 148 commits behind head on main.

Files with missing lines	Patch %	Lines
src/node_url_pattern.cc	50.00%	0 Missing and 3 partials ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #64781      +/-   ##
==========================================
+ Coverage   90.28%   90.29%   +0.01%     
==========================================
  Files         760      760              
  Lines      247137   247128       -9     
  Branches    46617    46607      -10     
==========================================
+ Hits       223122   223142      +20     
+ Misses      15493    15454      -39     
- Partials     8522     8532      +10     

Files with missing lines	Coverage Δ
src/node_url_pattern.cc	83.37% <50.00%> (-0.35%)	⬇️

... and 32 files with indirect coverage changes

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[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/75497/

[nodejs-github-bot]

Commit Queue failed

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----------------------------------- PR info ------------------------------------
Title      url: align URLPatternInit with WebIDL  (#64781)
   ⚠  Could not retrieve the email or name of the PR author's from user's GitHub profile!
Branch     Archkon:url4 -> nodejs:main
Labels     c++, whatwg-url, author ready, needs-ci, commit-queue, whatwg-urlpattern
Commits    2
 - url: read URLPatternInit members in WebIDL order
 - url: omit absent URLPatternInit members from exec results
Committers 1
 - Archkon <180910180+Archkon@users.noreply.github.com>
PR-URL: https://github.com/nodejs/node/pull/64781
Fixes: https://github.com/nodejs/node/issues/64780
Reviewed-By: Aviv Keller <me@aviv.sh>
------------------------------ Generated metadata ------------------------------
PR-URL: https://github.com/nodejs/node/pull/64781
Fixes: https://github.com/nodejs/node/issues/64780
Reviewed-By: Aviv Keller <me@aviv.sh>
--------------------------------------------------------------------------------
   ℹ  This PR was created on Mon, 27 Jul 2026 14:15:16 GMT
   ✔  Approvals: 1
   ✔  - Aviv Keller (@avivkeller): https://github.com/nodejs/node/pull/64781#pullrequestreview-4860427489
   ✔  Last GitHub CI successful
   ℹ  Last Full PR CI on 2026-08-05T02:24:28Z: https://ci.nodejs.org/job/node-test-pull-request/75497/
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   ✔  Last Jenkins CI successful
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   ✔  No git cherry-pick in progress
   ✔  No git am in progress
   ✔  No git rebase in progress
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- Bringing origin/main up to date...
From https://github.com/nodejs/node
 * branch                  main       -> FETCH_HEAD
   e04663a1ea..ab9afa9267  main       -> origin/main
✔  origin/main is now up-to-date
main is out of sync with origin/main. Mismatched commits:
 - 576553e829 src: match cmd.exe case-insensitively in task runner
 - ab9afa9267 src: match cmd.exe case-insensitively in task runner
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HEAD is now at ab9afa9267 src: match cmd.exe case-insensitively in task runner
   ✔  Reset to origin/main
- Downloading patch for 64781
From https://github.com/nodejs/node
 * branch                  refs/pull/64781/merge -> FETCH_HEAD
✔  Fetched commits as abbf086f1c76..4bf5637103e9
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[main 250cb73dc2] url: read URLPatternInit members in WebIDL order
 Author: Archkon <180910180+Archkon@users.noreply.github.com>
 Date: Sat Jul 25 19:09:57 2026 +0800
 2 files changed, 30 insertions(+), 6 deletions(-)
[main 9be99ecc34] url: omit absent URLPatternInit members from exec results
 Author: Archkon <180910180+Archkon@users.noreply.github.com>
 Date: Sat Jul 25 19:24:00 2026 +0800
 2 files changed, 28 insertions(+), 23 deletions(-)
   ✔  Patches applied
There are 2 commits in the PR. Attempting autorebase.
(node:1515) [DEP0190] DeprecationWarning: Passing args to a child process with shell option true can lead to security vulnerabilities, as the arguments are not escaped, only concatenated.
(Use `node --trace-deprecation ...` to show where the warning was created)
Rebasing (2/4)
Executing: git node land --amend --yes
--------------------------------- New Message ----------------------------------
url: read URLPatternInit members in WebIDL order
Read URLPatternInit dictionary members in lexicographical order so

getters and proxy traps observe the access sequence required by WebIDL.
Signed-off-by: Archkon <180910180+Archkon@users.noreply.github.com>

PR-URL: #64781

Fixes: #64780

Reviewed-By: Aviv Keller <me@aviv.sh>
[detached HEAD 929c8570ea] url: read URLPatternInit members in WebIDL order

Author: Archkon <180910180+Archkon@users.noreply.github.com>

Date: Sat Jul 25 19:09:57 2026 +0800

2 files changed, 30 insertions(+), 6 deletions(-)

Rebasing (3/4)

Rebasing (4/4)

Executing: git node land --amend --yes

--------------------------------- New Message ----------------------------------

url: omit absent URLPatternInit members from exec results
Use sparse dictionary template values so URLPatternResult inputs only

expose members present after WebIDL conversion. Emit present members in

WebIDL order.
Signed-off-by: Archkon <180910180+Archkon@users.noreply.github.com>

PR-URL: #64781

Fixes: #64780

Reviewed-By: Aviv Keller <me@aviv.sh>
[detached HEAD b98a771a48] url: omit absent URLPatternInit members from exec results

Author: Archkon <180910180+Archkon@users.noreply.github.com>

Date: Sat Jul 25 19:24:00 2026 +0800

2 files changed, 28 insertions(+), 23 deletions(-)

Successfully rebased and updated refs/heads/main.
ℹ  Add commit-queue-squash label to land the PR as one commit, or commit-queue-rebase to land as separate commits.

https://github.com/nodejs/node/actions/runs/31330750033