[DylanPiercey]

A keyword operator right after a spread's ... was read as a property, so <div ...new Attrs() b/> split into the spread ...new and an attribute Attrs(); a keyword that starts the expression is now whole. Runs of non-null assertions (x!!) and ones after a string or template literal ("s"!, `s`!) now end an unenclosed value like x! does. A spaced x ! and a ! after } stay prefix, since after } it can follow a block.

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🦋 Changeset detected

Latest commit: 228b30f

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 1 package

Name	Type
htmljs-parser	Minor

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Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 99.89%. Comparing base (6109ab6) to head (228b30f).

Additional details and impacted files

@@                                  Coverage Diff                                   @@
##           dpiercey-ws-marko-invariants-jcdpv7-parserfixes-types     #255   +/-   ##
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  Coverage                                                  99.89%   99.89%           
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  Files                                                         35       35           
  Lines                                                       4695     4711   +16     
  Branches                                                     907      912    +5     
======================================================================================
+ Hits                                                        4690     4706   +16     
  Misses                                                         4        4           
  Partials                                                       1        1           

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ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Essentials

Run ID: bc5d1a25-5acb-4f3b-aa63-88301a374a44

📥 Commits

Reviewing files that changed from the base of the PR and between 6109ab6 and 228b30f.

⛔ Files ignored due to path filters (2)

• src/__tests__/fixtures/attr-spread-keyword-operator/__snapshots__/attr-spread-keyword-operator.expected.txt is excluded by !**/__snapshots__/** and included by **
• src/__tests__/fixtures/non-null-assertion-repeated-or-after-literal/__snapshots__/non-null-assertion-repeated-or-after-literal.expected.txt is excluded by !**/__snapshots__/** and included by **

📒 Files selected for processing (4)

• .changeset/spread-keyword-and-bang-runs.md
• src/__tests__/fixtures/attr-spread-keyword-operator/input.marko
• src/__tests__/fixtures/non-null-assertion-repeated-or-after-literal/input.marko
• src/states/EXPRESSION.ts

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Walkthrough

The parser now recognizes keyword operators immediately after spread syntax. It also handles repeated TypeScript non-null assertions and assertions after string or template literals. Keyword lookbehind receives expression metadata so it can accept a keyword at the expression start. New fixtures cover spread expressions and assertion cases. A minor changeset documents these parsing updates.

Priority: ⬇️ Low

Merge Risk: ⚪ Minimal · up to 228b3

The parser changes address the documented expression forms, and the available fixtures cover them. No material merge-blocking issue is established.

🚥 Pre-merge checks | ✅ 4 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Docstring Coverage	⚠️ Warning	Docstring coverage is 33.33% which is insufficient. The required threshold is 80.00%. Docstring coverage is scoped to functions touched by this diff. Analyzed 3 functions across 1 files. (3 skipped: 3…	Write docstrings for the functions missing them to satisfy the coverage threshold.

✅ Passed checks (4 passed)

Check name	Status	Explanation
Description check	✅ Passed	The description accurately summarizes the spread keyword parsing change and the postfix non-null assertion changes.
Title check	✅ Passed	The title clearly and concisely identifies both main parsing changes: keywords after spread operators and repeated postfix ! assertions.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

Full details: Docstring Coverage

Explanation

Docstring coverage is 33.33% which is insufficient. The required threshold is 80.00%. Docstring coverage is scoped to functions touched by this diff. Analyzed 3 functions across 1 files. (3 skipped: 3 unsupported.)

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