Default severity: error
Avoid repeated map lookups.
Bad
if _, ok := values[key]; ok { use(values[key]) }Good
if value, ok := values[key]; ok { use(value) }inefficient-map-lookup
Avoid repeated map lookups.
Updated View as Markdown
Avoid repeated map lookups.
Default severity: error
Avoid repeated map lookups.
if _, ok := values[key]; ok { use(values[key]) }if value, ok := values[key]; ok { use(value) }