Avoid IIFE for single-expression class static blocks#14275
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nicolo-ribaudo merged 1 commit intobabel:mainfrom Feb 18, 2022
Merged
Avoid IIFE for single-expression class static blocks#14275nicolo-ribaudo merged 1 commit intobabel:mainfrom
nicolo-ribaudo merged 1 commit intobabel:mainfrom
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nicolo-ribaudo
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Spec: Class Static Block
PR: Output optimization 🔬
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JLHwung
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Feb 16, 2022
existentialism
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I noticed that static blocks containing a single expression are quite common, so this PR avoids the IIFE when compiling them. Note that this optimization only affects who is not using a minifier, because minifiers can already easily unwrap IIFEs.