fix(minifier): evaluate e ? consequent : alternate

[Boshen]

No description provided.

[Boshen]

• fix(minifier): evaluate e ? consequent : alternate #12940 👈 (View in Graphite)
• main

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[Copilot]

Pull Request Overview

This PR improves the minifier's constant evaluation for conditional expressions by enhancing the logic that converts patterns like a ? true : false to !!a and a ? false : true to !a. Instead of only matching literal boolean values, the updated code now evaluates expressions that resolve to boolean values.

• Moved and enhanced the conditional expression optimization logic to evaluate expressions that can be reduced to boolean values
• Added constant evaluation capability to handle more complex expressions that resolve to true/false
• Added comprehensive test cases to verify the enhanced boolean evaluation logic

Reviewed Changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 2 comments.

File	Description
crates/oxc_minifier/src/peephole/minimize_conditional_expression.rs	Enhanced conditional expression optimization to use constant evaluation instead of literal matching
crates/oxc_minifier/src/peephole/fold_constants.rs	Added test cases for the improved boolean evaluation logic

[codspeed-hq]

CodSpeed Instrumentation Performance Report

Merging #12940 will not alter performance

_{Comparing 08-09-fix_minifier_evaluate_e_consequent_alternate_ (ad4aeaf) with main (d7e1ddb)}

Summary

✅ 34 untouched benchmarks

[Boshen]

Merge activity

• Aug 9, 4:06 PM UTC: The merge label '0-merge' was detected. This PR will be added to the Graphite merge queue once it meets the requirements.
• Aug 9, 4:06 PM UTC: Boshen added this pull request to the Graphite merge queue.
• Aug 9, 4:12 PM UTC: Merged by the Graphite merge queue.