feat(minifier): remove unnecessary "use strict" #8173
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This was referenced Dec 29, 2024
CodSpeed Performance ReportMerging #8173 will not alter performanceComparing Summary
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Dec 29, 2024
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| /// Drop `"use strict";` directives if the function is empty. | ||
| fn drop_use_strict_directives_if_function_is_empty( | ||
| body: &mut FunctionBody<'a>, | ||
| _ctx: &mut TraverseCtx<'a>, | ||
| ) { | ||
| if body.statements.is_empty() { | ||
| body.directives.retain(|directive| !directive.is_use_strict()); | ||
| } | ||
| } |
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I'm not sure if it makes sense to exist in PeepholeRemoveDeadCode. This has to run after everything that might remove statements.
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This is not ideal, I'll try something else later. |
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