README
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set analyzer
Detects map[string]bool values that are only ever written the constant true, signalling they are being used as sets. Recommends switching to map[string]struct{} to avoid wasted heap.
Run it
go install github.com/ribice/smgt/cmd/set@latest
set ./...
Typical finding
hosts := map[string]bool{} // flagged: prefer map[string]struct{}
hosts[h.Name] = true
Documentation
Source Files
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