feat(minifier): remove name from function / class expressions

[sapphi-red]

Removes names from function / class expressions if it's not used as a identifier. This changes the name property, but it should be fine to enable this by default as the mangler also does not preserve that.
esbuild, SWC, terser all removes this by default.

[sapphi-red]

• feat(minifier): remove name from function / class expressions #8997 👈 (View in Graphite)
• feat(minifier): remove unused function expression with name by remove_dead_code #8996
• refactor(minifier): extract symbols().symbol_is_used(symbol_id) #8995
• feat(ecmascript): detect objects without overridden toString/valueOf/Symbol.toPrimitive #8993
• chore(ecmascript): add comment about the side effect of ToString(Symbol) #8992
• fix(ecmascript): fix may_have_side_effects for binary expressions #8991
• feat(ecmascript): support arrays and objects for unary expression may_have_side_effects #8990
• fix(ecmascript): fix may_have_side_effects for unary expressions #8989
• main

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[Boshen]

Merge activity

• Feb 10, 1:17 AM EST: The merge label '0-merge' was detected. This PR will be added to the Graphite merge queue once it meets the requirements.
• Feb 10, 1:22 AM EST: A user added this pull request to the Graphite merge queue.
• Feb 10, 1:47 AM EST: A user merged this pull request with the Graphite merge queue.

[codspeed-hq]

CodSpeed Performance Report

Merging #8997 will not alter performance

_{Comparing 02-09-feat_minifier_remove_name_from_function___class_expressions (ce3b744) with main (d515cfd)}

Summary

✅ 33 untouched benchmarks