perf(napi/parser, oxlint/plugins): shorten deserializer for WithClause

[overlookmotel]

Small optimization to ESTree serialization and raw transfer. Shave off a little work when serializing/deserializing WithClause.

[overlookmotel]

• perf(napi/parser, oxlint/plugins): shorten deserializer for WithClause #20575 👈 (View in Graphite)
• main

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[codspeed-hq]

Merging this PR will not alter performance

✅ 53 untouched benchmarks
⏩ 3 skipped benchmarks¹

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_{Comparing om/03-02-perf_napi_parser_oxlint_plugins_shorten_deserializer_for_withclause_ (5723ee4) with main (33993fe)²}

Footnotes

1. 3 benchmarks were skipped, so the baseline results were used instead. If they were deleted from the codebase, click here and archive them to remove them from the performance reports. ↩

2. No successful run was found on main (d63c80e) during the generation of this report, so 33993fe was used instead as the comparison base. There might be some changes unrelated to this pull request in this report. ↩

[Copilot]

Pull request overview

This PR optimizes WithClause handling in the AST transfer pipeline by avoiding unnecessary span/range materialization during (de)serialization, reducing work in both Rust ESTree serialization and JS raw-transfer deserializers.

Changes:

• Remove WithClause span serialization from Rust ESTree output.
• Simplify JS raw-transfer deserializers to stop reading/constructing start/end/range for WithClause.
• Remove start/end accessors and JSON fields from the lazy raw-transfer WithClause constructor.

Reviewed changes

Copilot reviewed 1 out of 12 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
napi/parser/src-js/generated/lazy/constructors.js	Drops WithClause start/end getters and omits them from toJSON() to reduce lazy materialization work.
napi/parser/src-js/generated/deserialize/ts_range_parent.js	Simplifies deserializeWithClause to only return attributes.
napi/parser/src-js/generated/deserialize/ts_range.js	Simplifies deserializeWithClause to only return attributes.
napi/parser/src-js/generated/deserialize/ts_parent.js	Simplifies deserializeWithClause to only return attributes.
napi/parser/src-js/generated/deserialize/ts.js	Simplifies deserializeWithClause to only return attributes.
napi/parser/src-js/generated/deserialize/js_range_parent.js	Simplifies deserializeWithClause to only return attributes.
napi/parser/src-js/generated/deserialize/js_range.js	Simplifies deserializeWithClause to only return attributes.
napi/parser/src-js/generated/deserialize/js_parent.js	Simplifies deserializeWithClause to only return attributes.
napi/parser/src-js/generated/deserialize/js.js	Simplifies deserializeWithClause to only return attributes.
crates/oxc_ast/src/generated/derive_estree.rs	Removes serialize_span(self.span) from WithClause ESTree serialization.
crates/oxc_ast/src/ast/js.rs	Marks WithClause.span with #[estree(skip)] to avoid emitting it.
apps/oxlint/src-js/generated/deserialize.js	Simplifies deserializeWithClause to only return attributes in oxlint’s raw-transfer deserializer.

[overlookmotel]

Merge activity

• Mar 20, 8:39 PM UTC: The merge label '0-merge' was detected. This PR will be added to the Graphite merge queue once it meets the requirements.
• Mar 20, 8:39 PM UTC: overlookmotel added this pull request to the Graphite merge queue.
• Mar 20, 8:44 PM UTC: Merged by the Graphite merge queue.